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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TPS259470LRPWRIC ELECTRONIC FUSE 10VQFN |
4,376 | - |
|
Datasheet |
- | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 2.7V ~ 23V | 5.5A | -40°C ~ 125°C | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
|
TPS259460ARPWRIC ELECTRONIC FUSE 6% 10VQFN |
668 | - |
|
Datasheet |
- | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | High-Side | ±6% | 2.7V ~ 23V | 5.5A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
TPS259261DRCRIC ELECTRONIC FUSE 15% 10VSON |
6,671 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±15% | 4.5V ~ 13.8V | 5A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
INA300AIDSQRIC CURRENT SENSE 10WSON |
5,438 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | - | 2.7V ~ 5.5V | - | -40°C ~ 125°C | - | - | Surface Mount | 10-WSON (2x2) |
|
|
INA300AIDGSRIC CURRENT SENSE 10VSSOP |
4,437 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | - | 2.7V ~ 5.5V | - | -40°C ~ 125°C | - | - | Surface Mount | 10-VSSOP |
|
|
TPS25972ARPWRIC ELECTRONIC FUSE 10% 10VQFN |
4,233 | - |
|
Datasheet |
- | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | - | ±10% | 2.7V ~ 23V | 7A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
|
TPS25970LRPWRIC ELECTRONIC FUSE 10% 10VQFN |
20,663 | - |
|
Datasheet |
- | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | - | ±10% | 2.7V ~ 23V | 7A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
|
TPS25974ARPWRIC ELECTRONIC FUSE 10% 10VQFN |
5,340 | - |
|
Datasheet |
- | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | - | ±10% | 2.7V ~ 23V | 7A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
LM334DTIC CURRENT SOURCE 3% 8SOIC |
2,445 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Current Source | - | ±3% | 1V ~ 40V | 10mA | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
NSI50350AST3GIC CURRENT REGULATOR 10% SMC |
18,654 | - |
|
Datasheet |
- | DO-214AB, SMC | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±10% | 50V | 350mA | -55°C ~ 175°C | - | - | Surface Mount | SMC |
|
STEF12PURIC ELECTRONIC FUSE 10DFN |
3,830 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 7.6V ~ 18V | 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
TPS259814LRPWR2.7-V TO 16-V, 10-A, 6-M EFUSE W |
1,941 | - |
|
Datasheet |
TPS25981x | 10-VFQFN | Tape & Reel (TR) | Active | Electronic Fuse | High-Side | ±10% | 2.7V ~ 16V | 10A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-VQFN-HR (2x2) |
|
TPS26613DDFRIC CURRENT REGULATOR TSOT23-8 |
1,776 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Current Regulator | Low-Side | - | -50V ~ 50V | 20mA | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |
|
FP0100N8-GIC CURRENT SWITCH TO243AA |
6,875 | - |
|
Datasheet |
- | TO-243AA | Tape & Reel (TR) | Active | Current Switch | High-Side | - | 0V ~ 100V | 260mA | -40°C ~ 125°C | - | - | Surface Mount | TO-243AA (SOT-89) |
|
PAC1951T-1E/4MXIC CURRENT/VOLT MON 1% 16VQFN |
1,335 | - |
|
Datasheet |
PAC195X | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Current/Voltage Monitor | High-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 16-VQFN (3x3) |
|
NSV50350AST3GIC CURRENT REGULATOR 10% SMC |
2,981 | - |
|
Datasheet |
- | DO-214AB, SMC | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±10% | 50V | 350mA | -55°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | SMC |
|
CL220K4-GIC CURRENT REGULATOR TO252 |
8,144 | - |
|
Datasheet |
- | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Current Regulator | High-Side | - | 5V ~ 220V | 20mA | -40°C ~ 125°C | - | - | Surface Mount | TO-252 (DPAK) |
|
|
INA300AQDGSRQ1IC CURRENT SENSE 10VSSOP |
1,838 | - |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | - | 2.7V ~ 5.5V | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 10-VSSOP |
|
NIS5420MT1TXGIC ELECTRONIC FUSE 10% 10WDFN |
545 | - |
|
Datasheet |
SENSEFET® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±10% | 8V ~ 18V | - | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-WDFN (3x3) |
|
TPS26614DDFRIC CURRENT REGULATOR TSOT23-8 |
5,961 | - |
|
Datasheet |
- | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Current Regulator | Low-Side | - | -50V ~ 50V | 20mA | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-8 |

