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TLV733P低压降线性稳压器(LDO)尺寸超小且静态电流较低，可提供300mA的拉电流，并且线路和负载瞬态性能出色。此篇主要介绍了TLV733P特性、应用范围、参考设计电路以及电路分析，帮助大家缩短设计时间。

TLV733P特性：输入电压范围：1.4V至5.5V；有无电容器均可实现稳定运行；折返过流保护；有源输出放电

TLV733P典型应用范围：平板电脑；智能手机；笔记本和台式计算机；便携式工业和消费类产品

TLV733P参考设计应用电路：

图1TLV733P内部结构图

The TLV733P belongs to a new family of next-generation, low-dropout regulators (LDOs). These devices consume low quiescent current and deliver excellent line and load transient performance. These characteristics, combined with low noise, good PSRR with low dropout voltage, make this family of devices ideal for portable consumer applications.

图2TLV733P参考设计图

The TLV733P series of low-dropout linear regulators (LDOs) are ultra-small, low quiescent current LDOs that can source 300 mA with good line and load transient performance. These devices provide a typical accuracy of 1%.

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