Datasheet Texas Instruments LM2853MH-1.2/NOPB — 数据表

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SNVS459A – OCTOBER 2006 – REVISED SEPTEMBER 2017 LM2853 3-A 550-kHz Synchronous Buck Regulator
1 Features 3 Description The LM2853 synchronous buck regulator is a 550
kHz step-down switching voltage regulator capable of
driving up to a 3A load with excellent line and load
regulation. The LM2853 accepts an input voltage
between 3 V and 5.5 V and delivers a customizable
output voltage that is factory programmable from 0.8
V to 3.3 V in 100 mV increments. Internal type-three
compensation enables a low component count
solution and greatly simplifies external component
selection. The HTSSOP-14 (PWP) package
enhances the thermal performance of the LM2853. 1 Input Voltage Range of 3 V to 5.5 V
Factory EEPROM Set Output Voltages From
0.8 V to 3.3 V in 100 mV Increments
Maximum Load Current of 3A
Voltage Mode Control
Internal Type-Three Compensation …