Datasheet Texas Instruments LP8758A1E0YFFR — Ficha de datos

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Design LP8758-E0
SNVSAC6A – JANUARY 2016 – REVISED JANUARY 2016 LP8758-E0 Four-Output Synchronous Step-Down DC-DC Converter
1 Features 3 Description The LP8758-E0 is designed to meet power
management requirements for low-power processors
in mobile phones, network cards, and similar
applications. The device contains four step-down DCDC converter cores, providing four output voltage
rails. The device is controlled by an I2C-compatible
serial interface. 1 Fully Integrated Quad Buck, Quad 4-A Maximum
Output Current
– Auto PWM-PFM and Forced-PWM Operations
– Programmable Output Voltage Slew-Rate from
30 mV/Вµs to 0.5 mV/Вµs
– Input Voltage Range = 2.5 V to 5.5 V
– VOUT Range = 0.5 V to 3.36 V with DVS
Programmable Start-up and Shutdown
Sequencing With Enable Signal
I2C-Compatible Interface Which Supports …