® SPX2950/SPX2951
150mA Low Dropout Voltage
Regulator
FEATURES
■ 5.
0V and 3.
3V at 150mA Output ■ Accurate: 0.
5% for SPX2950A/SPX2951A ■ Very Low Quiescent Current ■ Low Dropout Voltage: 300mV at 150mA ■ Extremely Tight Load and Line Regulation ■ Very Low Temperature Coefficient ■ Current & Thermal Limiting ■ Need Only 1µF for Stability ■ Offered in TO-92 (SPX2950) and SOIC
(SPX2951) ■ Direct Replacement for LP2950/LP2951
SPX2951 versions only ■ Error Flag Warns of Output Dropout ■ Logic-Controlled Electronic Shutdown ■ Output Programmable From 1.
24 to 29V
8-Pin Surface Mount (S)
OUTPUT SENSE
SHUTDOWN
GROUND
1 2 3 4
8 INPUT 7 FEEDBACK 6 5V or 3.
3V Output 5 ERROR
VOUT
TO-92 (N) 1 23
G...