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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
INA199B2DCKRIC OP AMP SC-70-6 |
12,009 |
1+：$0.67000 10+：$0.47500 25+：$0.42600 100+：$0.37200 250+：$0.34636 500+：$0.33086 1000+：$0.31812 |
|
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 | - | - | Surface Mount | SC-70-6 |
|
|
INA199A1DCKRIC OP AMP SC-70-6 |
22,101 |
1+：$0.68000 10+：$0.48300 25+：$0.43320 100+：$0.37820 250+：$0.35188 500+：$0.33606 1000+：$0.32301 |
|
Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Current Sense | High/Low-Side | ±1.5% | -0.3V ~ 26V | - | -40°C ~ 125°C | - | - | Surface Mount | SC-70-6 |
|
|
INA199B1DCKRIC OP AMP SC-70-6 |
62,609 |
1+：$0.71000 10+：$0.50300 25+：$0.45160 100+：$0.39430 250+：$0.36712 500+：$0.35072 1000+：$0.33720 |
|
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 | - | - | Surface Mount | SC-70-6 |
|
LM334Z/NOPBIC CURRENT SOURCE 6% TO92-3 |
1,314 |
1+：$1.17000 10+：$0.84800 25+：$0.76640 100+：$0.67680 250+：$0.63412 500+：$0.60840 1800+：$0.57224 3600+：$0.55747 5400+：$0.55007 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Current Source | - | ±6% | 1V ~ 40V | Adjustable | 0°C ~ 70°C | - | - | Through Hole | TO-92-3 |
|
LM334MX/NOPBIC CURRENT SOURCE 6% 8SOIC |
0 |
1+：$1.04000 10+：$0.74700 25+：$0.67440 100+：$0.59440 250+：$0.55620 500+：$0.53314 1000+：$0.51867 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Current Source | - | ±6% | 1V ~ 40V | Adjustable | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
,TO-226_bentlead.jpg "LM334Z/LFT1")
|
LM334Z/LFT1IC CURRENT SOURCE 6% TO92-3 |
5,158 |
1+：$1.13000 10+：$0.81800 25+：$0.73880 100+：$0.65210 250+：$0.61080 500+：$0.58586 1000+：$0.57222 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Active | Current Source | - | ±6% | 1V ~ 40V | Adjustable | 0°C ~ 70°C | - | - | Through Hole | TO-92-3 |
|
TPS25200DRVRIC ELECTRONIC FUSE 6% 6WSON |
1 |
1+：$1.05000 10+：$0.75600 25+：$0.68160 100+：$0.60020 250+：$0.56136 500+：$0.53792 1000+：$0.52222 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Electronic Fuse | - | ±6% | 2.5V ~ 6.5V | 2.5A | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WSON (2x2) |
|
|
INA199B1DCKTIC CURRENT SENSE 1.5% SC70-6 |
43,716 | - |
|
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 | - | - | Surface Mount | SC-70-6 |
|
TPS25974LRPWRIC ELECTRONIC FUSE 10% 10VQFN |
4,476 | - |
|
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) |
|
|
LM234Z-6/NOPBIC CURRENT SOURCE 2% TO92-3 |
4,629 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Current Source | - | ±2% | 1V ~ 40V | Adjustable | -25°C ~ 100°C | - | - | Through Hole | TO-92-3 |
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.
