Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
TPS259461LRPWRIC ELECTRONIC FUSE 6% 10VQFN |
3,258 | - |
|
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) |
|
INA216A2RSWTIC CURRENT MONITOR 0.05% 10UQFN |
475 | - |
|
Datasheet |
Zero-Drift | 10-UFQFN | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±0.05% | 1.8V ~ 5.5V | - | -40°C ~ 125°C | - | - | Surface Mount | 10-UQFN (1.8x1.4) |
|
NIS5420MT2TXGIC ELECTRONIC FUSE 10% 10WDFN |
14,900 | - |
|
Datasheet |
SENSEFET® | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±10% | 8V ~ 18V | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 10-WDFN (3x3) |
|
INA199C3DCKTIC CURRENT SENSE 1% SC70-6 |
907 | - |
|
Datasheet |
- | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1% | -0.1V ~ 26V | - | -40°C ~ 125°C | - | - | Surface Mount | SC-70-6 |
|
TPS25921LDRIC ELECTRONIC FUSE 2% 8SOIC |
11,609 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Electronic Fuse | - | ±2% | 4.5V ~ 18V | 1.7A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TPS259260DRCRIC ELECTRONIC FUSE 15% 10VSON |
11,988 | - |
|
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) |
|
LS1205EFD33IC ELECTRONIC FUSE 10DFN |
7,189 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 2.7V ~ 18V | 5A | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
PAC1941T-1E/4MXIC CURRENT/VOLT MON 1% 16VQFN |
2,933 | - |
|
- |
- | 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) |
|
NIS6151MT2TXGIC ELECTRONIC FUSE 10WDFN |
5,609 | - |
|
Datasheet |
- | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 5V | 1A | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 10-WDFNW (3x3) |
|
TPS259260DRCTIC ELECTRONIC FUSE 15% 10VSON |
2,528 | - |
|
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) |
|
TPS259250DRCTIC ELECTRONIC FUSE 15% 10VSON |
1,633 | - |
|
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) |
|
TPS259231DRCRIC ELECTRONIC FUSE 8% 10VSON |
8,279 | - |
|
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) |
|
TPS259270DRCRIC ELECTRONIC FUSE 8% 10VSON |
4,891 | - |
|
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) |
|
TPS259261DRCTIC ELECTRONIC FUSE 15% 10VSON |
1,657 | - |
|
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) |
|
TPS259271DRCRIC ELECTRONIC FUSE 8% 10VSON |
5,596 | - |
|
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) |
|
NSV50150ADT4GIC CURRENT REGULATOR 10% DPAK |
1,075 | - |
|
Datasheet |
- | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Current Regulator | High/Low-Side | ±10% | 50V | 150mA ~ 350mA | -55°C ~ 175°C | Automotive | AEC-Q101 | Surface Mount | DPAK |
|
PAC1932T-I/J6CXIC CURRENT MONITOR 1% 16WLCSP |
9,811 | - |
|
Datasheet |
- | 16-WFBGA, WLCSP | Tape & Reel (TR) | Active | Current Monitor | High-Side | ±1% | 2.7V ~ 5.5V | - | -40°C ~ 85°C | - | - | Surface Mount | 16-WLCSP (2.23x2.17) |
|
ZXCT1109QSA-7IC CURRENT MONITOR SOT23-3 |
2,797 | - |
|
Datasheet |
- | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Current Monitor | High-Side | - | 2.5V ~ 36V | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-3 |
|
TPS25921LDIC ELECTRONIC FUSE 2% 8SOIC |
1,918 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Electronic Fuse | - | ±2% | 4.5V ~ 18V | 1.7A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
NIS5420MT7TXGIC ELECTRONIC FUSE 10% 10WDFN |
6,826 | - |
|
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) |

