LP5951 Datasheet, PDF (1/5 Pages) National Semiconductor (TI) – Micropower, 150mA Low-Dropout CMOS Voltage Regulator

UNISONIC TECHNOLOGIES CO., LTD
LP5951
Preliminary
LINEAR INTEGRATED CIRCUIT
HIGH INPUT VOLTAGE, LOW
QUIESCENT CURRENT,
150mA LDO REGULATOR
„ DESCRIPTION
The UTC LP5951 is a low ground current linear regulator which
operates with input voltage from 6.5V ~ 25V and delivers output
current up to 150mA. Typical dropout voltage is only 450mV at
150mA loading.
The UTC LP5951 has many protection functions including over
temperature and current limit which prevent the device from
thermal over-load and current over-load.
HSOP-8
„ FEATURES
* Wide Operating Voltage : 6.5V~25V
* Ultra Low Ground Current :120μA
* High Output Accuracy : ±2% over temperature
* Excellent Load/Line Transient
* Low Dropout Voltage : 450mv @ 150mA
* Built-in Current Limit Protection
* Built-in Over Temperature Protection
* Zero Shutdown Current
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
LP5951L-xx-SH2-R
LP5951G-xx-SH2-R
LP5951L-xx-SH2-T
LP5951G-xx-SH2-T
Note: xx: Output Voltage, refer to Marking Information.
LP5951L-xx-SH2-R
(1)Packing Type
(2)Package Type
(3)Output Voltage Code
(4)Lead Free
Package
HSOP-8
HSOP-8
Packing
Tape Reel
Tube
(1) R: Tape Reel, T: Tube
(2) SH2: HSOP-8
(3) xx: Refer to Marking Information
(4) G: Halogen Free, L: Lead Free
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