TPPM0301

TPPM0301概述

单输出 400mA 3.3V 低压降 LDO 稳压器,具有可选 3.3V 或双 5V 输入

The is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 400-mA load.

The TPPM0301 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low- resistance bypass switch for the 3.3VAUX input.

Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage.

The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX.

.
Automatic Input Voltage Source Selection
.
Glitch-Free Regulated Output
.
5-V Input Voltage Source Detector With Hysteresis
.
400-mA Load Current Capability With 5-V or 3.3-V Input Source
.
Thermally Enhanced Packaging Concept for Efficient Heat Management
TPPM0301数据文档
型号 品牌 下载
TPPM0301

TI 德州仪器

下载
TPPM0303DR

TI 德州仪器

下载
TPPM0115DR

TI 德州仪器

下载
TPPM0115D

TI 德州仪器

下载
TPPM0115DG4

TI 德州仪器

下载
TPPM0111DWPR

TI 德州仪器

下载
TPPM0110DWPR

TI 德州仪器

下载
TPPM0302DGNRG4

TI 德州仪器

下载
TPPM0302DGNR

TI 德州仪器

下载
TPPM0302DGN

TI 德州仪器

下载
TPPM0110DWP

TI 德州仪器

下载

锐单商城 - 一站式电子元器件采购平台