Current Regulation/Management
Use the filters and product table below to compare Current Regulation/Management components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STEF05DHPURIC ELECTRONIC FUSE 10DFN |
1,000 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 3.1V ~ 10V | 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
STEF05LAJRIC ELECTRONIC FUSE 9FLIPCHIP |
3,750 | - |
|
Datasheet | - | 9-UFBGA, FCBGA | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 4.5V ~ 8V | 2.5A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-FlipChip (1.19x1.19) |
|
|
STEF05LJRIC ELECTRONIC FUSE 9FLIPCHIP |
2,748 | - |
|
Datasheet | - | 9-UFBGA, FCBGA | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 4.5V ~ 8V | 2.5A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-FlipChip (1.19x1.19) |
|
|
STEF05LPURIC ELECTRONIC FUSE 10DFN |
1,559 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 4.5V ~ 8V | 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
,TO-226_straightlead.jpg "LM234Z")
|
LM234ZIC CURRENT SOURCE 3% TO92-3 |
3,217 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Obsolete | Current Source | - | ±3% | 1V ~ 40V | 10mA | -25°C ~ 100°C | - | - | Through Hole | TO-92-3 |
|
STEF12SAPURDISCRETE |
2,548 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Bulk | Active | Electronic Fuse | High-Side | - | 10V ~ 13.8V | 3.5A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
|
STEF05WPURIC ELECTRONIC FUSE 10DFN |
1,736 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | - | 3.1V ~ 10V | 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
|
STEF512SRDBPURDISCRETE |
1,606 | - |
|
Datasheet | - | 10-WFQFN | Bulk | Active | Electronic Fuse | High-Side | ±3% | 4.5V ~ 18V, 10.5V ~ 18V | 3A, 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-QFN (2x3) |
|
|
STEF512SRXCPURDISCRETE |
2,694 | - |
|
Datasheet | - | 10-WFQFN | Bulk | Active | Electronic Fuse | High-Side | - | 4.5V ~ 5.9V, 10.5V ~ 15.5V | 3.6A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-QFN (2x3) |
|
LM334DIC CURRENT SOURCE 3% 8SOIC |
4,032 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Current Source | - | ±3% | 1V ~ 40V | 10mA | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
Current Regulation/Management FAQ
Common questions about filtering, comparing and sourcing Current Regulation/Management components.
How can I narrow the Current Regulation/Management selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Current Regulation/Management part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
