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0755-82798135Current Regulation/Management
Current Regulation/Management
Current regulation and management ICs are power management devices used to control, monitor, limit, or stabilize current flow in electronic circuits. They are commonly used for LED driving, battery charging, load protection, motor control, power supplies, industrial equipment, automotive electronics, communication systems, and embedded applications.
TomatoElec is an independent electronic components distributor supplying current regulation and management ICs from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for current regulation and management sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Sensing Method | Accuracy | Voltage - Input | Current - Output | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
VN7000AYTRIC CURRENT SENSE 36PWRSSO |
2,778 | - |
|
Datasheet |
- | 36-PowerFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Current Sense | High-Side | - | 4V ~ 28V | - | - | - | - | Surface Mount | PowerSSO-36 |
|
MAX4788EXS+TIC CURRENT LIMITING SC70-4 |
2,912 | - |
|
Datasheet |
- | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Current Limiting | - | - | 2.3V ~ 5.5V | 100mA | -40°C ~ 85°C | - | - | Surface Mount | SC-70-4 |
|
MAX14575AETA+TIC CURRENT LIMITING 10% 8TDFN |
1,835 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Current Limiting | High-Side | ±10% | 2.3V ~ 5.5V | Adjustable | -40°C ~ 85°C | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
AD8210WYRZIC CURRENT MONITOR 0.7% 8SOIC |
1,423 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Current Monitor | High/Low-Side | ±0.7% | -2V ~ 65V | 5mA | -40°C ~ 125°C | Automotive | - | Surface Mount | 8-SOIC |
|
AD8210WYRZ-R7IC CURRENT MONITOR 0.7% 8SOIC |
331 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Current Monitor | High/Low-Side | ±0.7% | -2V ~ 65V | 5mA | -40°C ~ 125°C | Automotive | - | Surface Mount | 8-SOIC |
|
MAX14523CATA+TIC CURRENT SWITCH 10% 8TDFN |
3,182 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Current Switch | - | ±10% | 1.7V ~ 5.5V | Adjustable | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
|
|
INA170EA/250IC CURRENT MONITOR 0.5% 8VSSOP |
1,342 | - |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±0.5% | 2.7V ~ 60V | - | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
MAX14523BATA+TIC CURRENT SWITCH 10% 8TDFN |
1,406 | - |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Current Switch | - | ±10% | 1.7V ~ 5.5V | Adjustable | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
|
ADL5317ACPZ-REEL7IC CURRENT MONITOR 16LFCSP |
1,681 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Current Monitor | High-Side | - | 10V ~ 80V | - | -40°C ~ 85°C | - | - | Surface Mount | 16-LFCSP-VQ (3x3) |
|
|
LM134HIC CURRENT SOURCE 3% TO46-3 |
1,145 | - |
|
Datasheet |
- | TO-206AB, TO-46-3 Metal Can | Bulk | Active | Current Source | - | ±3% | 1V ~ 40V | Adjustable | -55°C ~ 125°C | - | - | Through Hole | TO-46-3 |
|
AL5822W6-7IC CURRENT RIPPLE SUPPRESS SOT26 |
107,055 | - |
|
- |
- | SOT-23-6 | Tape & Reel (TR) | Active | Current Ripple Suppressor | Current | - | 11V ~ 30V | 220µA | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-26 |
|
INA199A2RSWRIC CURRENT SENSE 1.5% 10UQFN |
5,719 | - |
|
Datasheet |
- | 10-UFQFN | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1.5% | -0.3V ~ 26V | - | -40°C ~ 125°C | - | - | Surface Mount | 10-UQFN (1.8x1.4) |
|
AP2331TDSA-7IC CURRENT SWITCH SOT23-3 TR 3K |
7,602 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Current Switch | High-Side | - | 2.7V ~ 5.2V | 200mA | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-3 |
|
NSV45030AT1GIC CURRENT REGULATOR 10% SOD123 |
8,813 | - |
|
Datasheet |
- | SOD-123 | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±10% | 45V | 30mA | -55°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
INA199A3RSWRIC CURRENT SENSE 1.5% 10UQFN |
1,217 | - |
|
Datasheet |
- | 10-UFQFN | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1.5% | -0.3V ~ 26V | - | -40°C ~ 125°C | - | - | Surface Mount | 10-UQFN (1.8x1.4) |
|
NSI45030AZT1GIC CURRENT REGULATOR 10% SOT223 |
8,755 | - |
|
Datasheet |
- | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±10% | 45V | 30mA | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 (TO-261) |
|
INA199B2QDCKRQ1IC CURRENT SENSE 1.5% SC70-6 |
8,533 | - |
|
Datasheet |
Zero-Drift | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1.5% | -0.1V ~ 26V | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-70-6 |
|
|
INA381A4IDGSRIC CURRENT SENSE 1% 10VSSOP |
9,041 | - |
|
Datasheet |
Zero-Drift | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1% | 0V ~ 26V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-VSSOP |
|
NSV45020T1GIC CURRENT REGULATOR 15% SOD123 |
2,508 | - |
|
Datasheet |
- | SOD-123 | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±15% | 45V | 20mA | -55°C ~ 150°C | Automotive | AEC-Q101 | Surface Mount | SOD-123 |
|
|
INA381A3IDGSRIC CURRENT SENSE 1% 10VSSOP |
1,324 | - |
|
Datasheet |
Zero-Drift | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1% | 0V ~ 26V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-VSSOP |

