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 | Features | Function | Gain | Halogen Free | Hysteresis | Industrial Grade | Input Voltage | Lead Spacing | Lead Style | Maximum Input Voltage | Military Grade | Mounting Type | Number of Channels | Operating Temperature | Operating Temperature Range | Operating Voltage | Output Current | Package Quantity | Quiescent Current | Resolution | Response Time | Reverse Voltage | SVHC Present | Sensing Method | Slew Rate | Supplier Device Package | Supplier Package | Supply Current | Tape & Reel | Temperature Coefficient | Termination Style | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments
|
31,219
|
$1.41
|
- | ±1% | - | - | 10mA | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | 12-Bit | - | - | - | High-Side | - | 8-SOIC | - | - | - | - | - | 0 V ~ 26 V | |
Texas Instruments
|
31,061
|
$1.82
|
- | 3% | - | 500kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | 900µA | - | - | - | - | High-Side | - | SOT-23-5 | SOT-23-5 | - | 250 | - | - | -16V to 80V | |
Texas Instruments
|
30,337
|
$0.76
|
- | ±1% | - | - | 10mA | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | -40°C ~ 125°C | - | - | - | - | 12-Bit | - | - | - | High-Side | - | SOT-23-8 | - | - | - | - | - | 0 V ~ 26 V | |
On Semiconductor
|
30,185
|
$1.14
|
- | ±15% | - | - | 70 mA | - | Current Regulator | - | Halogen Free/BFR Free | - | - | 45 V | - | Gull Wing | - | - | Surface Mount | - | -55°C | - | - | - | - | - | - | - | - | Not Present | High/Low-Side | - | SOT-223 (TO-261) | SOT-223 (TO-261) | - | - | - | - | 45 V | |
Texas Instruments
|
30,133
|
$0.64
|
- | ±2% | - | - | 0.4 A to 1.6 A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | 8-SOIC | 8-SOIC | - | - | - | - | 4.5 V to 18 V | |
Texas Instruments
|
30,133
|
$1.14
|
- | ±8% | - | - | 0.6 A to 5.3 A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | 20-WQFN (4x3) | - | - | - | - | - | 2.7V ~ 18V | |
Texas Instruments
|
30,133
|
$1.75
|
- | - | - | 550 kHz | - | - | Current Sense | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | 1.15 mA | - | - | - | - | High/Low-Side | 4 V/µs | 14-TSSOP | - | - | - | - | - | 0V ~ 36V | |
Texas Instruments
|
30,133
|
$2.09
|
- | 3.0% | - | 500kHz | - | - | Current Monitor | - | - | - | Yes | - | - | Gull Wing | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | 900µA | - | - | - | - | High-Side | - | SOT-23-5 | - | - | Yes | - | - | -16 to 80V | |
Texas Instruments
|
30,133
|
$0.75
|
- | ±3% | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | High-Side | - | SOT-23-5 | SOT-23-5 | - | - | - | - | -16V ~ 80V | |
Texas Instruments
|
30,132
|
$2.31
|
Yes | ±3.5% | Yes | 500kHz | - | Alert Function, Low-side Capable | Current Monitor | - | - | - | - | - | 0.65 mm | Gull-Wing | - | - | Surface Mount | 1 | -40°C ~ 125°C | -40°C to 125°C | - | - | - | 1.85mA | - | - | - | - | High-Side | 1V/µs | 8-VSSOP | - | - | Yes | - | - | -16V ~ 80V | |
On Semiconductor
|
30,000
|
$1.14
|
- | ±15% | - | - | 25 mA | - | Current Regulator | - | Halogen Free | - | - | - | - | - | - | - | Surface Mount | - | -55°C ~ 150°C | - | - | - | - | - | - | - | 500 mV | Not Present | High/Low-Side | - | SOD-123 | - | - | Tape & Reel | - | - | 45 V | |
Texas Instruments
|
28,247
|
$1.03
|
Yes | - | Yes | 250 kHz | - | - | Current Monitor | 25 V/V to 200 V/V | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | 2.7V to 36V | - | - | 350 µA | - | - | - | Not Present | High-Side | - | 8-VSSOP | - | - | 2500 | - | - | 2.7V ~ 36V | |
Texas Instruments
|
28,100
|
$1.14
|
- | ±8% | - | - | 0.6 A to 5.2 A | - | Electronic Fuse | - | - | - | - | - | - | - | 18 V | - | Surface Mount | - | -40°C ~ 125°C (TJ) | -40°C to 125°C | - | - | - | 199 µA | - | - | - | - | - | - | 20-WQFN (4x3) | - | - | - | - | - | 2.7 V to 18 V | |
Texas Instruments
|
28,039
|
$0.40
|
- | ±6.3% | - | - | 2.4 A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40 to 125 | - | - | - | - | - | - | - | - | - | - | - | 6-WSON (2x2) | - | - | - | - | - | 2.5 V to 6.5 V | |
On Semiconductor
|
28,000
|
$1.14
|
- | ±10% | - | - | - | - | Electronic Fuse | - | Halogen Free/BFR Free | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | - | - | 10-WDFN (3x3) | - | - | - | - | - | 8 V to 18 V | |
Texas Instruments
|
27,721
|
$2.51
|
- | ±0.02% | - | - | 10mA | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TA) | -40°C ~ 125°C | - | - | - | - | 16-Bit | - | - | - | High-Side or Low-Side | - | 16-TSSOP | 16-TSSOP | - | - | 10 ppm/°C | - | 0V ~ 36V | |
On Semiconductor
|
27,000
|
$1.14
|
- | ±10% | - | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | Not Present | - | - | 10-WDFN (3x3) | 10-WDFN (3x3) | - | - | - | - | 9V ~ 24V | |
Texas Instruments
|
26,695
|
$0.48
|
- | ±15% | - | - | 5 A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | Not Present | - | - | 10-VSON (3x3) | 10-VSON (3x3) | - | - | - | - | 4.5 V / 13.8 V | |
Texas Instruments
|
25,419
|
$2.09
|
- | ±0.4% | - | 10 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | High/Low-Side | 0.2 V/µs | 8-VSSOP | 8-VSSOP | - | - | - | - | -14V ~ 80V | |
STMicroelectronics
|
25,000
|
$1.14
|
- | - | - | - | 10mA | - | Current Limiting | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 105°C (TA) | - | - | - | - | - | - | - | - | - | High-Side | - | 48-QFN (7x7) | - | - | Yes | - | - | 15V ~ 35V | |
Analog Devices / Maxim Integrated
|
24,449
|
$1.14
|
- | - | - | - | 100mA | - | Current Limiting | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | SC-70-4 | SC-70-4 | 65µA | - | - | - | 2.3V to 5.5V | |
Texas Instruments
|
24,216
|
$2.14
|
Yes | ±3% | Yes | Up to 500 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | High-Side | - | SOT-23-5 | - | - | - | - | - | -16V ~ 80V | |
Texas Instruments
|
24,172
|
$4.81
|
- | ±2% | - | 200 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | 0.125 mA | - | - | - | - | High-Side | - | 8-VSSOP | - | - | - | - | - | 2.7V to 60V | |
Analog Devices / Maxim Integrated
|
24,107
|
$1.14
|
- | - | - | - | 200mA | - | Current Limiting | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 85°C | - | - | - | - | - | - | - | - | - | - | - | SOT-143-4 | - | 80µA | - | - | - | 2.3V to 5.5V | |
Texas Instruments
|
24,107
|
$1.75
|
- | ±3.5% | - | 500kHz | 1mA | - | Current Monitor | 100 V/V | - | - | Yes | - | 1.27 mm | Gull Wing | - | - | Surface Mount | - | -40°C ~ 125°C | - | -16V ~ 80V | - | - | 1.8mA | - | - | - | - | High-Side | - | 14-SOIC | 14-SOIC (0.154", 3.90mm Width) | - | Yes | - | - | -16V ~ 80V | |
Texas Instruments
|
24,107
|
$2.09
|
- | ±1.4% | - | 4kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | - | High/Low-Side | 0.2V/µs | 8-VSSOP | - | - | - | - | - | -14V ~ 80V | |
Texas Instruments
|
24,107
|
$0.75
|
- | ±0.5% | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | - | High-Side | - | SOT-23-5 | - | - | - | - | - | 2.7V ~ 40V | |
Texas Instruments
|
24,038
|
$0.34
|
- | ±7.5% | - | - | 4A | - | Electronic Fuse | - | - | - | - | - | - | Exposed Pad | - | - | Surface Mount | - | -40°C | - | - | - | - | - | - | 5µs | - | - | - | - | 8-WSON (2x2) | - | - | - | - | - | 2.7V | |
On Semiconductor
|
24,000
|
$1.14
|
- | - | - | - | 8A | - | Electronic Fuse | - | Halogen Free | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 150°C | - | - | 8A | - | - | - | - | - | - | - | - | 10-WDFN (3x3) | - | - | - | - | - | 18V | |
Texas Instruments
|
23,648
|
$0.43
|
- | ±7.5% | - | - | 0.5 A to 4 A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | - | - | - | - | Not Present | - | - | 8-WSON (2x2) | - | - | - | - | - | 2.7 V to 18 V | |
Texas Instruments
|
23,130
|
$2.18
|
- | 3.0% | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C to 125°C | - | - | - | - | - | - | - | - | Not Present | High-Side | 1 V/µs | SOT-23-5 | - | - | Yes | - | - | -16V ~ 80V | |
Texas Instruments
|
22,765
|
$0.58
|
- | ±0.5% | - | 32 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C / 125°C | - | - | - | - | 0.06 mA | - | - | - | - | High-Side | - | SOT-23-5 | - | - | - | - | - | 2.7V ~ 36V | |
On Semiconductor
|
22,520
|
$1.14
|
- | - | - | - | 4.2A | - | Electronic Fuse | - | Halogen Free | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 150°C | - | - | - | - | - | - | - | - | - | High-Side | - | 10-DFN (3x3) | - | - | Yes | - | SMD/SMT | 9V ~ 18V | |
Texas Instruments
|
21,817
|
$1.82
|
- | 3% | - | 500 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | 0.95 mA | - | - | - | - | High-Side | 1 V/µs | SOT-23-5 | - | - | - | - | - | -16V ~ 80V | |
Texas Instruments
|
21,477
|
$1.96
|
- | ±3.5% | - | 500 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | - | 1800 µA | - | - | - | - | High-Side | - | 8-VSSOP | - | - | - | - | - | -16 V to 80 V | |
Texas Instruments
|
21,420
|
$2.14
|
Yes | ±3% | - | - | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C to 125°C | - | - | - | - | - | - | - | - | - | High-Side | 1 V/µs | SOT-23-5 | - | - | - | - | - | -16V ~ 80V | |
Texas Instruments
|
21,404
|
$0.31
|
- | ±10.4% | - | - | 2A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C / 125°C | - | - | - | - | - | - | - | - | - | - | - | 8-SO PowerPad | 8-SO PowerPad | - | - | - | - | 2.7 V to 19 V | |
Texas Instruments
|
21,271
|
$5.65
|
- | ±0.5% | - | 200kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | High-Side | - | 8-VSSOP | 8-VSSOP | - | - | - | - | 2.7V ~ 60V | |
Texas Instruments
|
21,020
|
$0.34
|
- | ±6% | - | - | Adjustable | - | Current Source | - | - | - | - | - | - | - | - | - | Through Hole | - | -40°C ~ 85°C | - | - | - | - | - | - | - | - | - | - | - | TO-92-3 | TO-92-3 | - | - | - | - | 1V ~ 40V | |
On Semiconductor
|
21,000
|
$1.14
|
- | - | - | - | 3A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount, Wettable Flank | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | - | - | - | 10-WDFNW (3x3) | - | - | - | - | - | 5V | |
Texas Instruments
|
20,974
|
$1.12
|
Yes | ±0.5% | Yes | 32kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | 0.06mA | - | - | - | - | High-Side | - | SOT-23-5 | SOT-23-5 | - | - | - | - | 2.7V / 60V | |
Texas Instruments
|
20,202
|
$2.18
|
- | ±3% | - | 500kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | 900µA | - | - | - | - | High-Side | - | SOT-23-5 | - | - | - | - | - | -16 to 80V | |
Analog Devices / Maxim Integrated
|
20,009
|
$0.75
|
- | ±0.7% | - | - | 5mA | - | Current Monitor | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C | - | - | - | - | - | - | - | - | - | High/Low-Side | - | 8-SOIC | - | - | true | - | - | -2V | |
Texas Instruments
|
19,677
|
$1.46
|
- | ±5% | - | - | 2.35A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | 4.2 V to 60 V | - | - | - | - | - | - | - | - | - | 16-HTSSOP | - | - | - | - | - | 4.2V ~ 55V | |
Texas Instruments
|
19,544
|
$0.52
|
- | - | - | - | - | - | Current Sense | - | - | 2 mV, 4 mV, 8 mV | - | - | - | - | - | - | Surface Mount | 1 | -40°C ~ 125°C | - | - | - | - | - | - | 10 µs, 50 µs, 100 µs | - | - | High/Low-Side | - | 10-WSON (2x2) | - | - | - | - | - | 2.7 V ~ 5.5 V | |
Texas Instruments
|
19,515
|
$1.96
|
- | ±3.5% | - | 500kHz | - | - | Current Monitor | 100 V/V | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | 1800µA | - | - | - | - | High-Side | - | 8-VSSOP | - | - | Tape & Reel | - | - | -16V ~ 80V | |
On Semiconductor
|
19,000
|
$1.14
|
- | - | - | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C | - | - | - | - | - | - | - | - | Not Present | - | - | 12-WQFN (3x2) | 12-WQFN (3x2) | - | - | - | - | 3V ~ 12V | |
Texas Instruments
|
18,734
|
$1.61
|
- | ±6% | - | - | 6A | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C to 125°C | - | - | - | 250 | - | - | - | - | - | - | - | 24-VQFN (4x4) | 24-VQFN (4x4) | - | - | - | - | 4.5V to 60V | |
On Semiconductor
|
18,000
|
$1.14
|
- | - | - | - | - | - | Electronic Fuse | - | - | - | - | - | - | - | - | - | Surface Mount | - | -40°C ~ 125°C (TA) | - | - | - | - | - | - | - | - | Not Present | - | - | 12-WQFN (3x2) | 12-WQFN (3x2) | - | - | - | - | 3V ~ 12V | |
Texas Instruments
|
17,205
|
$4.46
|
- | 3% | - | 500 kHz | - | - | Current Monitor | - | - | - | - | - | - | - | - | Yes | Surface Mount | 1 | -55°C to 125°C | - | - | - | - | - | - | - | - | - | High-Side | 1 V/µs | SOT-23-5 | - | 1.3 mA | - | - | - | -16V ~ 80V |
Showing 101-150 of 1,417 products