TPS65181B - PMIC

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS65181B
Manufacturer	Texas Instruments
File Size	2.40 MB
Description	PMIC
Datasheet	TPS65181B Datasheet
Note	This datasheet PDF includes multiple part numbers: TPS65181B, TPS65180. Please refer to the document for exact specifications by model.
Additional preview pages of the TPS65181B datasheet.

Product details

Description

The TPS6518x and TPS65181xB family of devices are single-chip power supplies designed to for E Ink Vizplex displays used in portable e-reader applications and support panel sizes up to 9.7 inches. DC boost converters generate ±17-V rails which are boosted to 22 V and 20 V by two change pumps to provide the gate driver supply for the Vizplex panel.

Features

1 Single-Chip Power Management Solution for E Ink® Vizplex™ Electronic Paper Displays.
Generates Positive and Negative Gate and Source Driver Voltages and Back-Plane Bias from a Single, Low-Voltage Input Supply.
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.
LDO1: 15 V, 120 mA (VPOS).
LDO2:.
1.

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Other Datasheets by Texas Instruments

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Published: Sep 29, 2019 |