What are Special Purpose Regulators ?
Special Purpose Regulators are specialized integrated circuits designed to maintain a constant output voltage despite variations in input voltage or load conditions. They are commonly used in applications such as industrial power management, production electronics assembly, and engineering evaluation. Important specifications for selection include Operating Temperature, which affects performance in different environments; Number of Outputs, which determines the versatility of the regulator in various circuits; and Voltage, which is critical for ensuring compatibility with other components. It is advisable to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Applications | Mounting Type | Number of Outputs | Operating Temperature | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
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Converter, High Current LEDs | Surface Mount | 1 | -40°C ~ 85°C | 12-DFN (4x3) | Multiple | |
Analog Devices / Maxim Integrated
|
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Converter, TFT LCD | Surface Mount | 1 | -40°C ~ 100°C | 32-TQFN-EP (5x5) | 2.6V ~ 13V | |
Analog Devices / Maxim Integrated
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|
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Controller, Notebook Power System | Surface Mount | 1 | -40°C ~ 85°C | 28-SSOP | 3.3V, 5V | |
Analog Devices / Maxim Integrated
|
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Converter, DDR | Surface Mount | 1 | -40°C ~ 125°C | 24-QFN (3x5) | Adj to 0.5V | |
Analog Devices / Maxim Integrated
|
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Controller, DDR | Surface Mount | 1 | -40°C ~ 85°C | 16-SSOP | 1.27V ~ 4V | |
Analog Devices / Maxim Integrated
|
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Controller, Intel VR13 | Surface Mount | 2 | -40°C ~ 105°C | 56-QFN (7x7) | - | |
Analog Devices / Maxim Integrated
|
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Controller, DDR | Surface Mount | 2 | -40°C ~ 125°C | 38-TSSOP-EP | Adjustable | |
Analog Devices / Maxim Integrated
|
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Controller, DDR, QDR | Surface Mount | 1 | -40°C ~ 85°C | 32-QFN (5x5) | 2V ~ 18V | |
Analog Devices / Maxim Integrated
|
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Converter, USB | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 32-LQFN (6x4) | Multiple | |
Analog Devices / Maxim Integrated
|
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Controller, Intel Pentium® III | Surface Mount | 1 | 0°C ~ 70°C | 20-SSOP | 1.3V ~ 3.5V | |
Analog Devices / Maxim Integrated
|
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PWM Controller, CPU core | Surface Mount | 2 | -40°C ~ 100°C | 40-TQFN-EP (6x6) | Programmable | |
Analog Devices / Maxim Integrated
|
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Controller, Intel Pentium® II, AMD-K6®-2 | Surface Mount | 1 | -40°C ~ 85°C | 8-SO | 1.3V ~ 3.5V | |
Renesas
|
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- | Surface Mount | - | - | 48-QFN | - | |
Renesas
|
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IMVP8 Compliant Notebooks, Desktops, Ultrabooks and Tablets | Surface Mount | 3 | -10°C ~ 100°C | 48-TQFN (6x6) | 0V ~ 1.52V | |
Analog Devices / Maxim Integrated
|
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Converter, CCFL | Surface Mount | 1 | 0°C ~ 70°C | 16-SO | 4.5V ~ 30V | |
Analog Devices / Maxim Integrated
|
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Converter, CCFL | Surface Mount | 1 | 0°C ~ 100°C | 16-SO | 3V ~ 30V | |
Analog Devices / Maxim Integrated
|
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Controller, Intel Pentium® II | Surface Mount | 1 | 0°C ~ 70°C | 20-SSOP | 1.8V ~ 3.5V | |
Analog Devices / Maxim Integrated
|
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Controller, Intel Mobile CPU | Surface Mount | 1 | -40°C ~ 85°C | 38-QFN (5x7) | 0.7V ~ 1.71V | |
Renesas
|
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Converter, Intel IMVP-7, VR12 | Surface Mount | 2 | -40°C ~ 85°C | 48-TQFN (6x6) | 0.25V ~ 1.52V | |
Analog Devices / Maxim Integrated
|
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PWM Controller, CPU core | Surface Mount | 1 | -40°C ~ 100°C | 40-TQFN-EP (6x6) | Programmable | |
Analog Devices / Maxim Integrated
|
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PWM Controller, CPU core | Surface Mount | 1 | -40°C ~ 100°C | 40-TQFN-EP (6x6) | Programmable | |
Analog Devices / Maxim Integrated
|
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Price on request
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PWM Controller, CPU core | Surface Mount | 1 | -40°C ~ 100°C | 40-TQFN-EP (6x6) | Programmable | |
Analog Devices / Maxim Integrated
|
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Price on request
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Converter, Intel Pentium® | Surface Mount | 1 | 0°C ~ 125°C | 5-DDPAK | 1.25V ~ 4.65V | |
Analog Devices / Maxim Integrated
|
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Converter, i.MX6 | Surface Mount | 7 | -40°C ~ 125°C | 48-LQFP-EP (7x7) | Adjustable | |
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Infineon Technologies
|
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- | - | - | - | - | - | |
Diodes Incorporated
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LDO, Cameras, Wireless Devices | Surface Mount | 1 | -40°C ~ 85°C (TA) | X1-DFN1612-8 (Type B) | 1.2V | |
On Semiconductor
|
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Converter, GSM PA | Surface Mount | 1 | -40°C ~ 85°C | 16-WLCSP (1.78x1.78) | 3.3V, 3.49V | |
Infineon Technologies
|
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Controller, DDR | Surface Mount | 1 | -40°C ~ 125°C | 12-MLPD (3x4) | Adj to 0.6V | |
STMicroelectronics
|
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Converter, Analog and Digital Satellite Receivers | Surface Mount | 1 | 0°C ~ 85°C | PowerFlat (5x6) | 13.25V, 18V | |
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Infineon Technologies
|
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- | - | - | - | - | - | |
Richtek
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Converter, DDR Bus Termination Regulator | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 10-WDFN (3x3) | Multiple | |
Richtek
|
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Converter, DDR Bus Termination Regulator | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-SOP-EP | Multiple | |
STMicroelectronics
|
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Converter, Analog and Digital Satellite STB Receivers/SatTV | Through Hole | 1 | 0°C ~ 85°C | IPPAK | 13.25V, 18V | |
STMicroelectronics
|
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Converter, Analog and Digital Satellite STB Receivers/SatTV | Through Hole | 1 | 0°C ~ 85°C | IPPAK | 13.25V, 18V | |
Richtek
|
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Controller, DDR | Surface Mount | 1 | -40°C ~ 85°C (TA) | 20-WQFN (3x3) | Multiple | |
STMicroelectronics
|
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Price on request
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Controller, MicroC-Based Off-Line Applications | Surface Mount | 1 | -25°C ~ 125°C | 8-SOIC | 3.3V | |
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Infineon Technologies
|
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Price on request
Price and Stock
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- | - | - | - | - | - | |
Richtek
|
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Price on request
Price and Stock
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Controller, DDR | Surface Mount | 1 | -40°C ~ 85°C (TA) | 20-WQFN (3x3) | Multiple | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
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Converter, USB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 12-WLP (1.85x1.4) | 3.3V | |
|
Infineon Technologies
|
Send RFQ |
Price on request
Price and Stock
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Controller, Intel Pentium®, II, P55C | Surface Mount | 1 | 0°C ~ 70°C | 8-SOIC | 2V ~ 3.5V | |
Richtek
|
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Price on request
Price and Stock
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Converter, LNB | Surface Mount | 1 | -40°C ~ 85°C (TA) | 8-SOP-EP | 13.3V, 18.3V | |
STMicroelectronics
|
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Price and Stock
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Converter, Analog and Digital Satellite Receivers | Surface Mount | 1 | 0°C ~ 85°C | 20-SO | 13V, 18V | |
Renesas
|
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Price on request
Price and Stock
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Controller, Intel Pentium® Pro, PowerPC, Alpha | Surface Mount | 1 | 0°C ~ 70°C | 14-SOIC | 1.3V ~ 12V | |
STMicroelectronics
|
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Controller, MicroC-Based Off-Line Applications | Surface Mount | 1 | -25°C ~ 125°C | 8-SOIC | 3.3V | |
Intersil
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Controller, Intel Pentium® Pro, PowerPC, Alpha | Surface Mount | 1 | 0°C ~ 70°C | 14-SOIC | 1.3V ~ 12V | |
STMicroelectronics
|
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Price on request
Price and Stock
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Converter, Analog and Digital Satellite STB Receivers/SatTV | Surface Mount | 2 | 0°C ~ 85°C | PowerSO-36, Bottom Pad | 13.3V, 18V | |
STMicroelectronics
|
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Price on request
Price and Stock
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Converter, Analog and Digital Satellite STB Receivers/SatTV | Surface Mount | 2 | 0°C ~ 85°C | PowerSO-36, Bottom Pad | 13.3V, 18V | |
Texas Instruments
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Price on request
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Converter, RF Power Amplifier | Surface Mount | 1 | -30°C ~ 90°C | 16-DSBGA | 0.4V ~ 3.6V | |
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Analog Devices / Maxim Integrated
|
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Converter, Battery Powered Devices | Surface Mount | 1 | -40°C ~ 125°C (TJ) | 15-WLP (2.07x1.51) | 2.3V ~ 5.3V |
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