What are Current RegulationManagement ?
Current Regulation Management refers to integrated circuits designed to maintain a stable output current regardless of load variations. They are commonly used in applications such as industrial power management, production electronics assembly, and engineering evaluation. Important specifications include Accuracy, which ensures the output current meets design requirements; Current, which defines the maximum output capability; and Operating Temperature, which affects reliability and performance in different environments. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
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| Part & Mfr | AEC Qualified | Accuracy | Automotive Grade | Bandwidth | Current | Current Rating | Features | Frequency | Function | Fuse Size | Gain | Halogen Free | Input Range | Input Voltage | Junction Temperature | Lead Style | Maximum Input Voltage | Mounting Type | Number of Channels | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Current | Output Voltage | Package / Case | Package Quantity | Power Dissipation | Product Type | Quiescent Current | Resolution | Reverse Voltage | SVHC Present | Sensing Method | Slew Rate | Storage Temperature | Supplier Device Package | Supplier Package | Supply Voltage | Tape & Reel | Topology | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
8,865
|
$1.14
|
- | ±0.25% | - | - | 100µA | - | - | - | Current Mirror, Current Sink/Source | - | - | - | - | 2.5V ~ 40V | - | - | - | Surface Mount | - | -25°C ~ 85°C | - | - | 100µA | - | - | - | - | - | - | - | - | - | - | - | - | 8-SOIC | - | - | - | - | 2.5V ~ 40V | |
On Semiconductor
|
8,800
|
$1.14
|
- | ±10% | - | - | 4.2A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-WDFN (3x3) | 10-WDFN (3x3) | - | - | - | 9V to 24V | |
|
STMicroelectronics
|
8,446
|
$1.14
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
On Semiconductor
|
8,421
|
$1.14
|
- | ±10% | - | - | 350mA | - | - | - | Current Regulator | - | - | Halogen Free | - | 50V | - | - | - | Surface Mount | - | -55°C / 175°C | - | - | - | - | - | - | - | - | - | - | - | Not Present | High/Low-Side | - | - | SMC | SMC | - | Yes | - | 50V | |
Microchip Technology
|
8,399
|
$1.14
|
- | ±1% | - | - | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | - | High-Side | - | - | 16-UQFN (4x4) | 16-UQFN (4x4) | - | - | - | 2.7V ~ 5.5V | |
On Semiconductor
|
8,358
|
$1.14
|
- | ±15% | - | - | 30mA | - | - | - | Current Regulator | - | - | Halogen Free | - | - | - | - | - | Surface Mount | - | -55°C ~ 150°C | - | - | - | - | - | - | - | - | - | - | 500mV | - | High/Low-Side | - | - | SOD-123 | - | - | - | - | 45V | |
Texas Instruments
|
8,242
|
$0.42
|
- | ±15% | - | - | 5A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-VSON (3x3) | - | - | - | - | 4.5V to 5.5V | |
Texas Instruments
|
8,066
|
$1.67
|
- | ±0.5% | - | - | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | 2.7 V ~ 5.5 V | - | - | 12-UFBGA, DSBGA | - | - | - | - | 16-Bit | - | - | High/Low-Side | - | - | 12-DSBGA | - | - | - | - | 0V ~ 28V | |
Texas Instruments
|
8,000
|
$1.67
|
- | ±5% | - | - | 2A / 15A | - | - | - | Current Monitor | - | - | - | - | - | - | - | 24V | Surface Mount | - | -40°C / 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24-VQFN (4x4) | 24-VQFN (4x4) | - | - | - | 2.7V / 24V | |
|
STMicroelectronics
|
8,000
|
$1.14
|
- | - | - | - | 3.5A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | High-Side | - | - | 10-DFN (3x3) | - | - | - | - | 10V ~ 13.8V | |
Texas Instruments
|
7,892
|
$2.18
|
- | 3% | - | 500kHz | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | 250 | - | - | 900μA | - | - | - | High-Side | - | - | SOT-23-5 | SOT-23-5 | - | - | - | -16 to 80V | |
Texas Instruments
|
7,750
|
$0.43
|
- | ±7.5% | - | - | 4A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8-WSON (2x2) | - | - | - | - | 2.7 V to 18 V | |
Texas Instruments
|
7,724
|
$2.33
|
- | ±1% | - | - | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | 12-Bit | - | - | High-Side | - | - | 16-TSSOP | 16-TSSOP | - | - | - | 0V ~ 26V | |
Texas Instruments
|
7,531
|
$0.94
|
- | ±8% | - | - | 5.3A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C / 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 20-WQFN (3x4) | 20-WQFN (3x4) | - | - | - | 2.7 V / 18 V | |
Texas Instruments
|
7,504
|
$1.77
|
- | ±2% | - | - | 6A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | 60V | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 24-VQFN (4x4) | 24-VQFN (4x4) | - | - | - | 4.5V ~ 60V | |
On Semiconductor
|
7,500
|
$1.14
|
- | ±15% | - | - | 20 mA | - | - | - | Current Regulator | - | - | Halogen Free/BFR Free | - | - | - | - | - | Surface Mount | - | -55°C ~ 175°C | - | - | - | - | - | - | 3 W | - | - | - | - | Not Present | High/Low-Side | - | - | SMB | - | - | - | - | 120V | |
On Semiconductor
|
7,500
|
$1.14
|
- | ±10% | - | - | 350 mA | - | - | - | Current Regulator | - | - | - | - | - | - | - | - | Surface Mount | - | -55°C / 175°C | - | - | - | - | - | - | - | - | - | - | 500 mV | - | High/Low-Side | - | - | DPAK | - | - | - | - | 50 V | |
Texas Instruments
|
7,468
|
$2.47
|
- | ±0.4% | - | 10 kHz | - | - | - | - | Current Monitor | - | 50 V/V | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | - | High/Low-Side | - | - | 8-SOIC | 8-SOIC | - | - | - | -14V ~ 80V | |
Texas Instruments
|
7,386
|
$1.14
|
- | ±5% | - | - | 880mA | - | Adjustable OVLO, Adjustable current limit, Adjustable soft start, Current monitoring, Fault output, Power good signal, Reverse current blocking when off, Short-circuit protection, Thermal shutdown, adjustable UVLO | - | Electronic Fuse | - | - | - | - | - | - | - | 60 V | Surface Mount | - | -40°C | - | 4.5 V | - | - | - | - | - | - | 0.343 mA | - | - | - | - | - | - | 10-VSON (3x3) | 10-VSON (3x3) | - | - | - | 4.5V ~ 57V | |
|
STMicroelectronics
|
7,294
|
$1.14
|
- | ±3% | - | - | 60A | 60 A | - | - | Electronic Fuse | 5x5x0.95 mm | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | 60 A | - | - | - | - | - | - | - | - | - | - | - | - | 32-QFN (5x5) | VFQFPN 5X5X0.95 32L 3.50X3.35EP | 8 V to 15 V | Yes | - | 8V ~ 15V | |
Texas Instruments
|
7,155
|
$0.34
|
- | ±7.5% | - | - | 0.5 A to 4 A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40 °C to 125 °C | - | - | - | - | - | 250 | - | - | - | - | - | - | - | - | - | 8-WSON (2x2) | 8-WSON (2x2) | - | - | - | 2.7 V to 18 V | |
Texas Instruments
|
7,144
|
$0.75
|
- | ±6% | - | - | Adjustable | - | - | - | Current Source | - | - | - | - | 1V ~ 40V | - | - | - | Surface Mount | - | -40 to 85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8-SOIC | - | - | - | - | 1V ~ 40V | |
Texas Instruments
|
7,086
|
$0.66
|
- | 0.5% | - | - | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | 16-Bit | - | - | High/Low-Side | - | - | 16-VQFN (3x3) | 16-VFQFN Exposed Pad | - | - | - | 0V ~ 28V | |
Analog Devices / Maxim Integrated
|
7,045
|
$0.75
|
- | ±1% | - | - | 500µA | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | Not Present | High-Side | - | - | 8-MSOP | 8-MSOP | - | - | - | 7 V to 65 V | |
Texas Instruments
|
6,974
|
$0.53
|
- | ±8% | - | - | 1 A to 5 A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-VSON (3x3) | 10-VSON (3x3) | - | - | - | 4.5V ~ 13.8V | |
On Semiconductor
|
6,781
|
$1.14
|
- | - | - | - | 3.6A | - | - | - | Electronic Fuse | - | - | - | 9 V to 18 V | - | - | - | - | Surface Mount | - | -40°C / 150°C | - | - | - | - | - | - | - | - | - | - | - | Not Present | High-Side | - | - | 10-DFN (3x3) | - | - | - | - | 9V / 18V | |
Analog Devices / Maxim Integrated
|
6,715
|
$1.14
|
- | - | - | - | 100mA | - | - | - | Current Limiting | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | SC-70-5 | - | - | - | - | 2.3V | |
Texas Instruments
|
6,526
|
$1.72
|
Yes | ±0.25% | Yes | - | - | - | - | - | Current/Voltage Monitor | - | - | - | - | - | - | - | - | Surface Mount | 3 | -40°C ~ 125°C | -40°C ~ 125°C | - | - | - | - | - | - | - | - | 13-Bit | - | - | High/Low-Side | - | - | 16-VQFN (4x4) | - | - | - | - | 0V ~ 26V | |
Texas Instruments
|
6,498
|
$0.75
|
- | ±6% | - | - | Adjustable | - | - | - | Current Source | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 85°C | - | - | 1µA to 10mA | - | - | - | - | - | - | - | - | - | - | - | - | 8-SOIC | 8-SOIC | - | - | - | 1V ~ 40V | |
Infineon Technologies
|
6,413
|
$0.75
|
- | ±0.5% | - | - | 2mA | - | - | 130kHz | Current Sense | - | - | Yes | - | - | 150°C | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | 8-SOIC | 8-SOIC | - | - | - | 9.5V ~ 20V | |
Analog Devices / Maxim Integrated
|
6,358
|
$0.75
|
- | 0.7% | - | - | 5mA | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 Channel | -40°C ~ 125°C | - | - | - | 0.05 V to 4.9 V | - | - | - | Current Sense Amplifiers | - | - | - | - | High/Low-Side | - | - | 8-SOIC | 8-SOIC (0.154", 3.90mm Width) | - | - | Current Shunt Feedback | -2V ~ 65V | |
Texas Instruments
|
6,349
|
$1.96
|
- | ±3.5% | - | 500 kHz | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | 1.85 mA | - | - | - | High-Side | 1 V/µs | - | 8-SOIC | 8-SOIC | - | - | - | -16V ~ 80V | |
Texas Instruments
|
6,321
|
$12.97
|
- | ±3% | - | - | Adjustable | - | - | - | Current Source | - | - | - | - | - | - | Through Hole | - | Through Hole | - | -55°C ~ 125°C | - | - | - | - | - | 1000 | - | - | - | - | - | Not Present | - | - | - | TO-46-3 | - | - | - | - | 1V to 40V | |
Texas Instruments
|
6,297
|
$2.14
|
Yes | 3% | Yes | - | - | - | - | - | Current Monitor | - | 50 V/V | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | 0.95 mA | - | - | - | High-Side | 1 V/µs | - | SOT-23-5 | - | - | - | - | -16V ~ 80V | |
On Semiconductor
|
6,256
|
$1.14
|
- | - | - | - | 3.6 A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 150°C | - | - | - | - | - | - | - | - | - | - | - | Not Present | High-Side | - | - | 10-DFN (3x3) | 10-VFDFN Exposed Pad | - | - | - | 9 V to 18 V | |
On Semiconductor
|
6,154
|
$1.14
|
- | ±10% | - | - | 4.6 A | - | - | - | Electronic Fuse | - | - | Halogen Free/BFR Free | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | - | - | Not Present | - | - | - | 10-WDFN (3x3) | 10-WDFN (3x3) | - | - | - | 8 V to 18 V | |
STMicroelectronics
|
6,050
|
$0.75
|
- | ±3% | - | - | 10mA | - | - | - | Current Source | - | - | - | - | - | - | Through Hole | - | Through Hole | - | -25°C | - | 1V | 10mA | - | - | - | - | - | - | - | - | Not Present | - | - | - | TO-92-3 | - | - | - | - | 1V ~ 40V | |
On Semiconductor
|
6,000
|
$1.14
|
- | ±10% | - | - | - | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 150°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-WDFN (3x3) | 10-WDFN (3x3) | - | - | - | 8 V to 18 V | |
On Semiconductor
|
6,000
|
$1.14
|
- | - | - | - | - | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 150°C | - | - | - | - | - | - | - | - | - | - | - | Not Present | High-Side | - | - | 10-WDFN (3x3) | - | - | - | - | 3.3V | |
Texas Instruments
|
5,878
|
$0.60
|
- | - | - | - | 5.5A | - | Adjustable soft start, Current monitoring, Fault output, Overcurrent protection, Overvoltage protection, Power good signal, Reverse current blocking always, Reverse polarity protection, Short-circuit protection, Thermal shutdown | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 10-VQFN-HR (2x2) | 10-VQFN-HR (2x2) | - | - | - | -15V | |
Texas Instruments
|
5,757
|
$0.51
|
- | ±6% | - | - | 5.5 A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | High-Side | - | - | 10-VQFN-HR (2x2) | - | - | - | - | 2.7 V / 23 V | |
Texas Instruments
|
5,626
|
$1.51
|
- | ±0.1% | - | - | 10mA | - | Alert Function, Bidirectional, Integrated Power Accumulator, Integrated Power Monitor, Intergrated Power Monitor, Low-side Capable, PMBUS, PMBus, Ultra precise | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C (TA) | -40°C ~ 125°C | - | - | - | - | - | - | - | 0.4mA | 16-Bit | - | - | High/Low-Side | - | - | 10-VSSOP | - | - | - | - | 0V ~ 36V | |
Texas Instruments
|
5,606
|
$0.55
|
- | ±3% | - | - | 1µA / 10mA | - | - | - | Current Source | - | - | - | - | - | - | - | - | Through Hole | - | -25°C ~ 100°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TO-92-3 | TO-92-3 | - | - | - | 1V ~ 40V | |
Texas Instruments
|
5,591
|
$1.14
|
- | - | - | - | - | - | - | - | Current Monitor | - | 50 V/V | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | 0 V to 36 V | - | - | - | - | - | - | - | - | - | - | High/Low-Side | - | - | 8-VSSOP | - | - | - | - | 0V ~ 36V | |
Microchip Technology
|
5,415
|
$0.75
|
- | - | - | - | 10mA | - | - | - | Current Monitor | - | 5.0 | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | - | High-Side | - | - | SOT-23-5 | - | - | - | - | 8V ~ 450V | |
Diodes Incorporated
|
5,358
|
$1.14
|
- | - | - | - | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C / 125°C | - | - | - | - | - | - | - | - | 3µA | - | - | - | High-Side | - | - | SOT-23-3 | SOT-23 | - | - | - | 2.5V / 36V | |
Texas Instruments
|
5,222
|
$0.43
|
- | ±7.5% | - | - | 4A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8-WSON (2x2) | 8-WSON (2x2) | - | - | - | 2.7 V / 18 V | |
Texas Instruments
|
5,199
|
$0.34
|
- | ±7.5% | - | - | 4 A | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TJ) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 8-WSON (2x2) | - | - | - | - | 2.7 V to 18 V | |
Diodes Incorporated
|
5,112
|
$1.14
|
- | 1% / 2.5% | - | - | 9.98mA | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 85°C | - | - | 9.98mA | - | - | - | - | - | 4µA | - | - | - | High-Side | - | - | SOT-23-3 | - | 2.5V to 20V | - | - | 2.5V ~ 20V | |
Texas Instruments
|
5,100
|
$1.48
|
Yes | - | Yes | 550 kHz | - | - | - | - | Current Monitor | - | 50 V/V | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | - | High/Low-Side | 4 V/µs | - | 8-VSSOP | - | - | 250 | - | 0 V to 36 V |
Showing 201-250 of 1,417 products