Datasheet > RT9361B

RT9361B

更新时间： 2024-01-31 20:39:24

品牌	Logo	应用领域
立锜 - RICHTEK		/
页数	文件大小	规格书
14页	4762K
描述
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中文翻译

获取价格

技术参数
数据手册

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RT9361B 技术参数

Status：	Active	Vin (min) (V)：	2.8
Vin (max) (V)：	5	SW Freq (typ) (kHz)：	1000
Number of LEDs (max) (pcs)：		Iout (max)/channel (mA)：
Iq (typ) (mA)：	2	Dimming Control：	PWM
Topology：		Features：	Enable Input;OVP
Package Type：	SOT-26;TSOT-26;WDFN2x2-6

RT9361B 数据手册

RT9361A/B

Tiny Package, High Performance, Regulated Charge Pump

General Description

Features

^òInput Voltage Range : 2.8V to V_OUT

The RT9361A/B is a high performance charge pump

DC/DC converter that produces a regulated 4.5V and 5V

output. No external inductor is required for operation. The

operating voltage range is 2.8V to V_OUT. Internal soft-start

circuitry effectively reduces the in-rush current both while

start-up and mode change.

^òInternal Soft Start Function

^ò5V/4.5V Fixed Output Voltage

^òOver Current Protection Function

^òShort Circuit Protection Function

^òRoHS Compliant and 100% Lead (Pb)-Free

The RT9361A/B features very low quiescent current, over

current protection and short circuit protection.

Applications

^òMobile phone, Smart Phone LED Backlight

The RT9361A/B is available in WDFN-6L 2x2, SOT-23-6

and TSOT-23-6 package.

ò Camera Flash White LED

ò LCDDisplay Supply

Ordering Information

RT9361A/B

Pin Configuration

(TOP VIEW)

Package Type

E : SOT-23-6

J6 : TSOT-23-6

QW : WDFN-6L 2x2 (W-Type)

CP VIN CN

Lead Plating System

P : Pb Free

G : Green (Halogen Free and Pb Free)

VOUT GND EN

Output Voltage

SOT-23-6/TSOT-23-6

A : 5V

B : 4.5V

Note :

VIN

VOUT

GND

Richtek products are :

} RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

WDFN-6L 2x2

} Suitable for use in SnPb or Pb-free soldering processes.

is a registered trademark of Richtek Technology Corporation.

DS9361A/B-15 May 2018

www.richtek.com

12 3 4 5 6 7...14

中文翻译

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