丝印：LM51770Q；Package：HTSSOP(DCP)；LM51770-Q1 80V Wide VIN Bidirectional 4-Switch Buck-Boost Controller

1 Features • Wide input range from 3.5V to 80V (85V absolute maximum) – Minimum 2.8V when V(BIAS) > 3.5V • Output voltage from 3.3V to 78V • Low shutdown IQ of 3μA • Low operating IQ of 60μA • 3% reverse current limit accuracy for precise charging currents • Average input and output c

文件：2.78954 Mbytes 页数：70 Pages

TI

德州仪器

丝印：LM51770Q；Package：HTSSOP(DCP)；LM51770-Q1 80V Wide VIN Bidirectional 4-Switch Buck-Boost Controller

1 Features • Wide input range from 3.5V to 80V (85V absolute maximum) – Minimum 2.8V when V(BIAS) > 3.5V • Output voltage from 3.3V to 78V • Low shutdown IQ of 3μA • Low operating IQ of 60μA • 3% reverse current limit accuracy for precise charging currents • Average input and output c

文件：2.78954 Mbytes 页数：70 Pages

TI

德州仪器

LM251772-Q1 36V VIN4 Switch Buck-Boost Controller With I2C for

1 Features • Input range from 3.5V to 36V • Dynamical Vo programming using I2C from: – 3.3V up to in 20mV monotonous steps – 1V up to 23V in 10mV monotonous steps • Peak current regulation control • Small voltage transition ripple overall operating modes • Dynamic output voltage tracking (

文件：4.28138 Mbytes 页数：112 Pages

TI

德州仪器