Very low drop 1A regulator
Description
The L4941 is a three terminal 5V positive regulators available in TO-220 and DPAK packages, making it useful in a wide range of industrial and consumer applications. Thanks to its very low input/output voltage drop, these devices are particularly suitable for battery powered equipments, reducing consumption and prolonging battery life. It employs internal current limiting, antisaturation circuit, thermal shut down and safe area protection.
Feature summary
- Low dropout voltage (450mV typ. at 1A)
- Very low quiescent current
- Thermal shutdown
- Short circuit protection
- Reverse polarity protection
In stock
SKU L 4941
LDO fixed voltage regulator, fixed, 5 Vout, 1 Aout, TO-220
MPN L4941BV
Manufacturer STMICROELECTRONICS
€1.30
incl. 19% VAT · €1.09 excl. VAT
Package
TO-220
Specifications
General
Model
Controller
Design
Low drop
Mounting form
TO-220
Electrical values
Output voltage
4.8..5.2 V DC
Output Current
1 A
Input voltage
7 VDC
Igf
4 ... 8 mA
Thermal resistance
3 °C/W, 50 °C/W
Other
Temperature range
-40 ... +150
Manufacturer specifications
Manufacturer
STMICROELECTRONICS
Manufacturer ID
L4941BV
Weight
0.0019 kg
RoHS
conform
EAN/GTIN
9900000097387
HS-Code
85423990
Safety information
Responsible person for the EU
Economic operator established in the EU, who ensures that the product complies with the required regulations:
STMicroelectronics GmbH
Bahnhofstraße 18
85609 Aschheim, DE
[email protected]
https://www.st.com
€1.30
incl. 19% VAT · €1.09 excl. VAT
999 in stock
Ships today on orders before 4 pm
Ships today on orders before 4 pm
✓ Ships today on orders before 4 pm
✓ Invoice with VAT shown
✓ 30-day return policy