Datasheet Texas Instruments TPS651851RSLT — 数据表

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Documents TPS65185, TPS651851
SLVSAQ8G – FEBRUARY 2011 – REVISED SEPTEMBER 2017 TPS65185x PMIC for E Ink® Vizplex™ Enabled Electronic Paper Display
1 Features 2 Applications 1 Single Chip Power-Management Solution for
E InkВ® Vizplexв„ў Electronic Paper (E-Paper)
Displays
Generates Positive and Negative Gates, and
Source Driver Voltages and Back-Plane Bias
From a Single, Low-Voltage Input Supply
Supports 9.7-Inch and Larger Panel Sizes
3-V to 6-V Input Voltage Range
Boost Converter for Positive Rail Base
Inverting Buck-Boost Converter for Negative Rail
Base
Two Adjustable LDOs for Source Driver Supply
– TPS65185 LDO1: 15 V, 120 mA (VPOS)
– TPS65185 LDO2: –15 V, 120 mA (VNEG)
– TPS651851 LDO1: 15 V, 200 mA at
VIN ≥ 3.6 V (VPOS) …