Datasheet > RT9095

RT9095

更新时间： 2024-11-10 17:01:39

品牌	Logo	应用领域
立锜 - RICHTEK		/
页数	文件大小	规格书
22页	1185K
描述
700mA, 5.5V, Low Noise Low Dropout Regulator

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RT9095 数据手册

RT9095

700mA, 5.5V, Low Noise Low Dropout Regulator

1 General Description

3 Features

⚫ Input Voltage Range : 1.7V to 5.5V

⚫ Output Voltage Range : 0.6V to 5.3V

⚫ Accurate Voltage Reference

The RT9095 is a low-noise, high accuracy, low-

dropout linear regulator (LDO), and is capable of

sourcing 700mA. The device supports single input

supply voltage as low to 1.7V, which makes it easy to

use.

 0.6V 1.5%, Over −40C to 105C

⚫ High PSRR : 48dB at 500kHz

⚫ Noise Immunity : 25V

RMS

The RT9095 is designed with high PSRR and low

noise, which can meet the requirements of noise-

sensitive applications such as RF, PLL, Clocking and

analog circuits. The regulator control circuitry includes

a programmable soft-start circuit and short circuit,

reverse current, and over-temperature protection.

Other features include an enable input and a power-

OK output. The device is fully specified over the

⚫ Dropout Voltage : 150mV at 500mA

⚫ Enable Control

⚫ Short-Circuit Protection

⚫ Output-to-Input Reverse Current Protection

⚫ Support Power-OK Output Indicator

4 Applications

⚫ Portable Electronic Device

temperature range of T = −40C to 105C and is

⚫ Optical Modules

offered in a WDFN-8SL 2x2 package.

⚫ Camera Modules

⚫ PLL/Synthesizer, Clocking

⚫ Sensors

2 Ordering Information

RT9095

⚫ Medium-Current, Noise Sensitive Applications

Package Type

QW: WDFN-8SL 2x2 (W-Type)

(Exposed Pad-Option1)

Lead Plating System

G: Richtek Green Policy Compliant

Note:

Richtek products are Richtek Green Policy compliant

and compatible with the current requirements of

IPC/JEDEC J-STD-020

5 Simplified Application Circuit

RT9095

VIN

VOUT

OUT

BYP

OUT

BYP

POK

Logic Supply

POK

Enable

GND

is a registered trademark of Richtek Technology Corporation.

DS9095-02 January 2024

www.richtek.com

12 3 4 5 6 7...22

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