LM2941C
Features
- 1 Operating VIN Range: 6 V to 26 V
- Output Voltage Adjustable From 5 V to 20 V
- Dropout Voltage Typically 0.5 V at IOUT = 1 A
- Output Current in Excess of 1 A
- Trimmed Reference Voltage
- Reverse Battery Protection
- Internal Short-Circuit Current Limit
- Mirror Image Insertion Protection
- P+ Product Enhancement Tested
- TTL, CMOS patible ON/OFF Switch
- WSON Space-Saving Package
2 Applications
- Industrial
- Automotive
3 Description
The LM2941 positive voltage regulator features the ability to source 1 A of output current with a typical dropout voltage of 0.5 V and a maximum of 1 V over the entire temperature range. Furthermore, a quiescent current reduction circuit has been included which reduces the ground pin current when the differential between the input voltage and the output voltage exceeds approximately 3 V. The quiescent current with 1 A of output current and an input-output differential of 5 V is therefore only 30 m A. Higher quiescent currents only exist...
