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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PAC1951T-2E/4MXIC CURRENT/VOLT MON 1% 16VQFN |
3,234 | - |
|
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) |
|
NIS5420MT4TXGIC ELECTRONIC FUSE 10% 10WDFN |
8,793 | - |
|
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) |
|
PAC1942T-1E/4MXIC CURRENT/VOLT MON 1% 16VQFN |
3,226 | - |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Current/Voltage Monitor | Low-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 16-VQFN (3x3) |
|
TPS259240DRCRIC ELECTRONIC FUSE 8% 10VSON |
4,236 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±8% | 4.5V ~ 13.8V | 5A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
NIS5420MT5TXGIC ELECTRONIC FUSE 10% 10WDFN |
1,959 | - |
|
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) |
|
TPS259251DRCTIC ELECTRONIC FUSE 15% 10VSON |
157 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±15% | 4.5V ~ 5.5V | 5A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
TPS259230DRCRIC ELECTRONIC FUSE 8% 10VSON |
6,979 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±8% | 4.5V ~ 5.5V | 5A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
NIS6350MT2TXGELECT FUSE REGULATOR 3A 10WDFN |
1,624 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 5V | 3A | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 10-WDFNW (3x3) |
|
TPS259271DRCTIC ELECTRONIC FUSE 8% 10VSON |
1,492 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±8% | 4.5V ~ 18V | 5A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
|
|
STEF512PURPOWER MANAGEMENT |
4,255 | - |
|
Datasheet |
- | 10-WFQFN | Tape & Reel (TR) | Active | Electronic Fuse | High-Side | - | 5V ~ 12V | 3A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-QFN (2x3) |
|
|
INA300AIDGSTIC CURRENT SENSE 10VSSOP |
3,466 | - |
|
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 |
|
|
NIS5135MN2TXGIC ELECTRONIC FUSE 10DFN |
5,674 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Electronic Fuse | High-Side | - | 3.1V ~ 18V | 3.6A | -40°C ~ 150°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
NIS5135MN1TXGIC ELECTRONIC FUSE 10DFN |
1,417 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Electronic Fuse | High-Side | - | 3.1V ~ 18V | 3.6A | -40°C ~ 150°C | - | - | Surface Mount | 10-DFN (3x3) |
|
ZXCT1081QE5TAIC CURRENT MONITOR 3% SOT25 |
5,614 | - |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Last Time Buy | Current Monitor | High-Side | ±3% | 3V ~ 40V | 1mA | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-25 |
|
PAC1933T-I/JQIC CURRENT MONITOR 1% 16UQFN |
12,889 | - |
|
Datasheet |
- | 16-UQFN Exposed Pad | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-UQFN (4x4) |
|
PAC1933T-I/J6CXIC CURRENT MONITOR 1% 16WLCSP |
4,603 | - |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLCSP (2.23x2.17) |
|
PAC1952T-2E/4MXIC CURRENT/VOLT MON 1% 16VQFN |
2,516 | - |
|
Datasheet |
PAC195X | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Current/Voltage Monitor | Low-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 16-VQFN (3x3) |
|
ZXCT1023DFGTAIC CURRENT MONITOR 3% 4TDFN |
9,201 | - |
|
Datasheet |
- | 4-UDFN Exposed Pad | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±3% | 2.5V ~ 20V | - | -40°C ~ 85°C | - | - | Surface Mount | 4-TDFN (1.2x1.8) |
|
|
NIS5132MN3TXGIC ELECTRONIC FUSE 10DFN |
1,139 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Electronic Fuse | High-Side | - | 9V ~ 18V | 3.6A | -40°C ~ 150°C | - | - | Surface Mount | 10-DFN (3x3) |
|
TPS2592AADRCRIC ELECTRONIC FUSE 15% 10VSON |
2,920 | - |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Electronic Fuse | - | ±15% | 4.5V ~ 13.8V | 3.4A | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |

