LM2941SX/HAPB 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 mA. Higher quiescent currents only exist when the regulator is in the dropout mode (VIN - Vour≤3 V).
LM2941SX/HAPB Features
Operating VN Range: 6V to 26 V
Output Voltage Adjustable From5 V to 20 V
Dropout Voltage Typically 0.5 V at lout= 1A.
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 Compatible ON/OFF Switch
WSON Space Saving Package
LM2941SX/HAPB Applications
Industrial
Automotive
