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Part & Mfr	Total Stock	Pricing & RFQ	Clock Sync	Control Features	Duty Cycle (Max)	Frequency	Function	Mounting Type	Number of Outputs	Operating Temperature	Output Configuration	Output Phases	Output Type	Serial Interfaces	Supplier Device Package	Synchronous Rectifier	Topology	Voltage
MAX649CPA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	Up to 300kHz	Step-Down	Through Hole	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	8-PDIP	No	Buck	4V ~ 16.5V
LM5035AMH-1/NOPB TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Frequency Control, Ramp, Soft Start	-	200kHz, 500kHz	Step-Up/Step-Down	Surface Mount	1	-40°C ~ 125°C (TJ)	Positive, Isolation Capable	1	Transistor Driver	-	28-HTSSOP	Yes	Half-Bridge	13V ~ 105V
HIP6302CBZ-REN Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
XC9301A232MR-G Torex Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	92%	180kHz	Step-Up/Step-Down	Surface Mount	1	-40°C ~ 85°C	Positive	1	PWM	-	SOT-25-5	No	Buck-Boost	2V ~ 10V
TPS40060PWPR Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control, Soft Start	98%	Up to 1MHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-HTSSOP	Yes	Buck	10V ~ 55V
ISL6268CAZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Power Good	-	200kHz ~ 600kHz	Step-Down	Surface Mount	1	-10°C ~ 100°C (TA)	Positive	1	Transistor Driver	-	16-QSOP	Yes	Buck	7V ~ 25V
MIC2132YML-TR Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start	85%	100kHz ~ 1MHz	Step-Down	Surface Mount	2	-40°C ~ 125°C (TJ)	Positive	2	Transistor Driver	-	32-VQFN (5x5)	Yes	Buck	8V ~ 75V
SN104685DWR Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MIC2159YMME Microchip Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable	92%	400kHz	Step-Down	Surface Mount	1	-40°C ~ 125°C (TJ)	Positive	1	Transistor Driver	-	10-MSOP-EP	Yes	Buck	3V ~ 14.5V
CS5307GCWR24 On Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX1845ETX-TG068 Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, On Time Control, Power Good	-	200kHz, 300kHz, 420kHz, 540kHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	36-TQFN (6x6)	Yes	Buck	2V ~ 5.5V, 4.5V ~ 28V
MAX772CPA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	Up to 300kHz	Step-Up	Through Hole	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	8-PDIP	No	Boost	3V ~ 16.5V
UC3825Q Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Ramp, Soft Start	85%	340kHz ~ 460kHz	Step-Up, Step-Down, Step-Up/Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	20-PLCC (9x9)	No	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	8.4V ~ 30V
ISL6247ACR-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LT8705AMPFE#PBF Linear Technology	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
RP300N27AA-TR-FE Nexperia USA Inc.	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TPS40132RHBR Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control, Power Good, Soft Start	87.5%	100kHz ~ 1.2MHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	2	Transistor Driver	-	32-VQFN (5x5)	Yes	Buck	4.5V ~ 28V
ISL6526ACBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Phase Control	100%	300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	2.97V ~ 3.63V
ISL6551IB Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Dead Time Control, Enable, Soft Start	50%	50kHz ~ 500kHz	Step-Up/Step-Down	Surface Mount	1	0°C ~ 85°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	28-SOIC	Yes	Full-Bridge	10.8V ~ 13.2V
ISL6522CBZ-TR5190 Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Soft Start	100%	200kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	10.8V ~ 13.2V
MAX652CPA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	Up to 300kHz	Step-Down	Through Hole	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	8-PDIP	No	Buck	4V ~ 16.5V
ISL6522CB-TR5190 Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6551IB-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Dead Time Control, Enable, Soft Start	50%	50kHz ~ 500kHz	Step-Up/Step-Down	Surface Mount	1	0°C ~ 85°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	28-SOIC	Yes	Full-Bridge	10.8V ~ 13.2V
BD9610AMUV-E2 Download Datasheet for BD9610AMUV-E2 ROHM Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control, Soft Start	-	50kHz ~ 500kHz	Step-Down	Surface Mount	1	-40°C ~ 105°C (TA)	Positive	1	Transistor Driver	-	VQFN020V4040	Yes	Buck	10V ~ 56V
ISL6445IAZ-TK Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Phase Control, Power Good, Soft Start	73%	1.4MHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	2	Transistor Driver	-	24-QSOP	Yes	Buck	5.6V ~ 24V
ISL6526IBZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Phase Control	100%	600kHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	2.97V ~ 3.63V
MAX1858AEEG Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control, Power On Reset	-	100kHz ~ 600kHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	2	Transistor Driver	-	24-QSOP	Yes	Buck	4.5V ~ 23V
UCC3806DW/81528 Download Datasheet for UCC3806DW/81528 Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM5026MT TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Dead Time Control, Frequency Control, Reset, Soft Start	70%, 80%	200kHz ~ 590kHz	Step-Up/Step-Down	Surface Mount	2	-40°C ~ 125°C (TJ)	Positive, Isolation Capable	1	Transistor Driver	-	16-TSSOP	No	Forward Converter	8V ~ 15V
LM5026MT-TI Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Dead Time Control, Frequency Control, Reset, Soft Start	70%, 80%	200kHz ~ 590kHz	Step-Up/Step-Down	Surface Mount	2	-40°C ~ 125°C (TJ)	Positive, Isolation Capable	1	Transistor Driver	-	16-TSSOP	No	Forward Converter	8V ~ 15V
LM5141RGER Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Power Good, Soft Start	-	440kHz, 2.2MHz	Step-Down	Surface Mount	1	-40°C ~ 150°C (TJ)	Positive	1	Transistor Driver	-	24-VQFN (4x4)	No	Buck	3.8V ~ 65V
ADM1051AJRZ-REEL7 Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power on Reset	-	-	Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	8-SOIC	No	Buck	12V
CA2524F Harris Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Dead Time Control, Frequency Control	45%	300kHz	Step-Up/Step-Down	Through Hole	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-CERDIP	No	Flyback, Push-Pull	8V ~ 40V
UPC1100GS-A Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6526CBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Phase Control	100%	300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	2.97V ~ 3.63V
ISL6522CBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Soft Start	100%	200kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	10.8V ~ 13.2V
ISL6522CBZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Soft Start	100%	200kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	14-SOIC	Yes	Buck	10.8V ~ 13.2V
UCC3585D Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Soft Start	100%	500kHz	Step-Down	Surface Mount	1	0°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-SOIC	Yes	Buck	3V ~ 5.5V
UCC3585D-TI Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC2524DW Download Datasheet for UC2524DW Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Ramp	45%	300kHz	Step-Up, Step-Up/Step-Down	Surface Mount	2	-25°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-SOIC	No	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	8V ~ 40V
ISL6420IRZ-TK Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Power Good, Soft Start	96%	100kHz ~ 1.4MHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	20-QFN (4x4)	Yes	Buck	5.6V ~ 16V
UCC39421NG4 Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Low Battery, Reset	88%	150kHz ~ 1.2MHz	Step-Up, Step-Up/Step-Down	Through Hole	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-PDIP	Yes	Boost, Flyback, SEPIC	1.8V ~ 8V
ISL6420IRZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Phase Control, Power Good, Soft Start	96%	100kHz ~ 1.4MHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	20-QFN (4x4)	Yes	Buck	5.6V ~ 16V
CA3524F Harris Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current limit, Dead Time Control, Enable, Frequency Control, Ramp	45%	Up to 300kHz	Step-Up, Step-Down	Through Hole	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-CERDIP	No	Flyback, Push-Pull	8V ~ 40V
ADP3205AJCPZ-R Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6560CB Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Frequency Control, Power Good	50%	Up to 2MHz	Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	2	PWM Signal	-	16-SOIC	-	Buck	10.8V ~ 13.2V
ISL6527CRZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Phase Control	100%	300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-QFN (5x5)	Yes	Buck	2.97V ~ 3.63V
MAX652CSA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	Up to 300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	8-SOIC	No	Buck	4V ~ 16.5V
LM3152MHE-3.3 TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Soft Start	-	500kHz	Step-Down	Surface Mount	1	-40°C ~ 125°C (TJ)	Positive	1	Transistor Driver	-	14-HTSSOP	Yes	Buck	6V ~ 33V
LM3153MHE-3.3 TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Soft Start	-	750kHz	Step-Down	Surface Mount	1	-40°C ~ 125°C (TJ)	Positive	1	Transistor Driver	-	14-HTSSOP	Yes	Buck	8V ~ 18V
UCC3580N-1G4 Download Datasheet for UCC3580N-1G4 Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Ramp, Soft Start	66%	400kHz	Step-Up/Step-Down	Through Hole	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-PDIP	No	Forward Converter	8.5V ~ 16V
MAX20034ATIS/VY+T Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable	99%	220kHz ~ 2.2MHz	Step-Down	Surface Mount, Wettable Flank	2	-40°C ~ 125°C	Positive	1	Transistor Driver	-	28-TQFN (5x5)	Yes	Buck	3.5V ~ 36V
STMP3770XXLAEA2N Nexperia USA Inc.	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UCC2897PW Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, On Time Control, Soft Start	74%	250kHz	Step-Up/Step-Down	Surface Mount	1	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	20-TSSOP	Yes	Flyback, Forward Converter	8.5V ~ 14.5V
UCC2897PW-TI Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, On Time Control, Soft Start	74%	250kHz	Step-Up/Step-Down	Surface Mount	1	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	20-TSSOP	Yes	Flyback, Forward Converter	8.5V ~ 14.5V
UCC25705D Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit	93%	1MHz	Step-Up, Step-Up/Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	8-SOIC	No	Boost, Flyback, Forward Converter	8.2V ~ 15V
LM5034MTC-NS TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM25117QPSQX/NOPB Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Frequency Control, Ramp, Soft Start	-	Up to 750kHz	Step-Down	Surface Mount	1	-40°C ~ 125°C (TJ)	Positive	1	Transistor Driver	-	24-WQFN (4x4)	Yes	Buck	4.5V ~ 42V
MAX1961EEP Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control	92%	500kHz, 1MHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	20-QSOP	Yes	Buck	2.35V ~ 5.5V
MAX775CSA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Negative	1	Transistor Driver	-	8-SOIC	No	Buck	3V ~ 16.5V
LM3753SQ/NOPB TI/NATIONAL	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking	81%	200kHz ~ 1MHz	Step-Down	Surface Mount	2	-5°C ~ 125°C (TJ)	Positive	2	Transistor Driver	-	32-WQFN (5x5)	Yes	Buck	4.5V ~ 18V
ISL6741IBZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Soft Start	83%	Up to 1MHz	Step-Up/Step-Down	Surface Mount	2	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	16-SOIC	Yes	Full-Bridge, Half-Bridge, Push-Pull	9V ~ 16V
ISL6745AUZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Frequency Control, Soft Start	99%	Up to 1MHz	Step-Up/Step-Down	Surface Mount	2	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	10-MSOP	No	Full-Bridge, Half-Bridge	9V ~ 16V
ISL6745AUZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Frequency Control, Soft Start	99%	Up to 1MHz	Step-Up/Step-Down	Surface Mount	2	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	10-MSOP	No	Full-Bridge, Half-Bridge	9V ~ 16V
UC2864N Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC2864DW/81167 Download Datasheet for UC2864DW/81167 Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6559CRZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Power Good	75%	80kHz ~ 1MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	32-QFN (5x5)	-	Buck	4.75V ~ 5.25V
ISL6559CRZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Frequency Control, Power Good	75%	80kHz ~ 1MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	32-QFN (5x5)	-	Buck	4.75V ~ 5.25V
UPC1909GS-A Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UCC2806DWTR/70038 Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ISL6406IBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Phase Control	96%	100kHz ~ 715kHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-SOIC	Yes	Buck	2.97V ~ 3.63V
MAX1980ETP+TG075 Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, On Time Control, Pulse Skipping	-	200kHz, 300kHz, 550kHz	Step-Down	Surface Mount	1	-40°C ~ 100°C (TA)	Positive	1	Transistor Driver	-	20-TQFN (5x5)	Yes	Buck	4.5V ~ 5.5V
ISL6406IVZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Phase Control	96%	100kHz ~ 715kHz	Step-Down	Surface Mount	1	-40°C ~ 85°C	Positive	1	Transistor Driver	-	16-TSSOP	Yes	Buck	2.97V ~ 3.63V
ISL6406IVZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Phase Control	96%	100kHz ~ 715kHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-TSSOP	Yes	Buck	2.97V ~ 3.63V
ISL6557ACBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Enable, Power Good	75%	80kHz ~ 1.5MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	24-SOIC	-	Buck	4.75V ~ 5.25V
UC2874QTR-2 Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UC3864N Download Datasheet for UC3864N Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Soft Start	100%	50kHz ~ 500kHz	Step-Up/Step-Down	Through Hole	2	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	16-PDIP	No	Full-Bridge, Half-Bridge, Push-Pull	7V ~ 22V
ISL8843AABZ Renesas	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Current Limit, Frequency Control	96%	Up to 2MHz	Step-Up, Step-Up/Step-Down	Surface Mount	1	-40°C ~ 105°C (TA)	Positive, Isolation Capable	1	Transistor Driver	-	8-SOIC	No	Boost, Flyback	9V ~ 30V
HIP6303CB Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	50kHz ~ 1.5MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	20-SOIC	-	Buck	4.75V ~ 5.25V
MAX767RCAP Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Soft Start	95%	200kHz, 300kHz	Step-Down	Surface Mount	1	0°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	20-SSOP	Yes	Buck	4.5V ~ 5.5V
HIP6302CBZA Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	50kHz ~ 1.5MHz	Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	2	PWM Signal	-	16-SOIC	No	Buck	4.75V ~ 5.25V
HIP6302CBZA-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	50kHz ~ 1.5MHz	Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	2	PWM Signal	-	16-SOIC	No	Buck	4.75V ~ 5.25V
CS3843BGD8 On Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
BD9011KV-E2 Download Datasheet for BD9011KV-E2 ROHM Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Soft Start	-	300kHz	Step-Down	Surface Mount	2	-40°C ~ 105°C (TA)	Positive	1	Transistor Driver	-	48-VQFPC (7x7)	Yes	Buck	3.9V ~ 30V
BD9013KV-E2 Download Datasheet for BD9013KV-E2 ROHM Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Power Good, Soft Start	-	250kHz ~ 550kHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	48-VQFPC (7x7)	Yes	Buck	3V ~ 30V
ISL6558IBZ Elantec Semiconductor Inc	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	75%	80kHz ~ 1.5MHz	Step-Down	Surface Mount	4	-40°C ~ 85°C (TA)	Positive	4	PWM Signal	-	16-SOIC	-	Buck	4.75V ~ 5.25V
ISL6558IBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	75%	80kHz ~ 1.5MHz	Step-Down	Surface Mount	4	-40°C ~ 85°C (TA)	Positive	4	PWM Signal	-	16-SOIC	-	Buck	4.75V ~ 5.25V
MAX17557ATP+T Download Datasheet for MAX17557ATP+T Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	100kHz ~ 2.2MHz	Step-Down	Surface Mount	1	-40°C ~ 125°C	Positive	1	Transistor Driver	-	20-TQFN (4x4)	Yes	Buck	4.5V ~ 60V
ISL6316CRZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good, Soft Start	66.7%	80kHz ~ 1MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	40-QFN (6x6)	-	Buck	4.75V ~ 5.25V
ISL6316CRZ-T Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good, Soft Start	66.7%	80kHz ~ 1MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	40-QFN (6x6)	-	Buck	4.75V ~ 5.25V
UCC2885D Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MAX770EPA Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	-	Up to 300kHz	Step-Up	Through Hole	1	-40°C ~ 70°C (TA)	Positive	1	Transistor Driver	-	8-PDIP	No	Boost	3V ~ 16.5V
ISL6219ACA Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	100kHz ~ 1.5MHz	Step-Down	Surface Mount	3	-10°C ~ 85°C (TA)	Positive	3	PWM Signal	-	28-SSOP/QSOP	-	Buck	4.75V ~ 5.25V
BD9045FV-E2 Download Datasheet for BD9045FV-E2 ROHM Semiconductor	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Soft Start	-	200kHz ~ 750kHz	Step-Down	Surface Mount	2	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	28-SSOP-B	Yes	Buck	4.5V ~ 18V
MAX1962EEP Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Current Limit, Enable, Frequency Control	92%	500kHz, 1MHz	Step-Down	Surface Mount	1	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	20-QSOP	Yes	Buck	2.35V ~ 5.5V
MAX1745EUB-TG069 Analog Devices Inc./Maxim Integrated	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable	100%	Up to 330kHz	Step-Down	Surface Mount	1	-40°C ~ 85°C	Positive	1	Transistor Driver	-	10-uMAX	No	Buck	4.5V ~ 36V
UC2863N Unitrode	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Soft Start	100%	50kHz ~ 500kHz	Step-Up/Step-Down	Through Hole	2	-40°C ~ 85°C (TA)	Positive	1	Transistor Driver	-	16-PDIP	No	Full-Bridge, Half-Bridge, Push-Pull	7V ~ 22V
TPS43330QDAPRQ1 Texas Instruments	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	Yes	Enable, Frequency Control, Power Good, Soft Start, Tracking	90%, 98.75%	150kHz ~ 600kHz	Step-Up, Step-Down	Surface Mount	3	-40°C ~ 125°C (TJ)	Positive	2	Transistor Driver	-	38-HTSSOP	Yes	Buck, Boost	4V ~ 40V
ISL6553CBZ Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	50kHz ~ 1.5MHz	Step-Down	Surface Mount	2	0°C ~ 70°C (TA)	Positive	2	PWM Signal	-	16-SOIC	-	Buck	4.75V ~ 5.25V
HIP6311CB Intersil	Stock on Request Send RFQ	Price on request Price and Stock on Request Stock on Request Send RFQ	No	Enable, Frequency Control, Power Good	-	50kHz ~ 1.5MHz	Step-Down	Surface Mount	4	0°C ~ 70°C (TA)	Positive	4	PWM Signal	-	20-SOIC	-	Buck	4.75V ~ 5.25V