Datasheet > WhiteLED> RT9361A

RT9361A

更新时间： 2024-01-04 14:19:37

品牌	Logo	应用领域
立锜 - RICHTEK		白色LED灯泵
页数	文件大小	规格书
12页	282K
描述
Tiny Package, High Performance, Regulated Charge Pump

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

RT9361A 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

RT9361A 数据手册

RT9361A/B

Typical Application Circuit

PUMP

VIN

VOUT

RT9361A/B

OUT

2.8V to V

OUT

GND

LED LED LED

Part No.

Application Configuration

< 60mA @ V > 3.2V,

(μF)

OUT

PUMP

1 or 2.2

0.22

1 or 2.2

OUT

RT9361A

< 110mA @ V > 3.2V,

< 80mA @ V > 3.2V,

1 or 2.2

0.22

1 or 2.2

RT9361B

< 150mA @ V > 3.2V,

Functional Pin Description

Pin Number

Pin Name

Pin Function

T/SOT-23-6

WDFN-6L 2x2

VOUT

GND

Output Voltage

Ground. The exposed pad must be soldered to a large PCB and

connected to GND for maximum power dissipation.

Exposed Pad (7)

VIN

Chip Enable (Active High)

Flying Capacitor Negative Terminal

Power Input Voltage

Flying Capacitor Positive Terminal

Function Block Diagram

CP CN

OUT

REF

1MHz

OSC

GND

Load

Disconnect

Short

Circuit

Protection

Current

Bias

Voltage

Reference

www.richtek.com

DS9361A/B-13 April 2011

123 4 5 6 7...12

中文翻译

下载PDF

与RT9361A相关器件

型号	品牌	获取价格	描述	数据表
RT9361B	RICHTEK	获取价格	暂无描述
RT9363	RICHTEK	获取价格	Smallest 60mA 3-Channel Charge Pump White LED Driver with Low Dropout Current Source
RT9363A	RICHTEK	获取价格	3 Channels 90mA x1/x2 Charge Pump White LED Driver
RT9364	RICHTEK	获取价格	白光LED横流驱动芯片
RT9365	RICHTEK	获取价格	暂无描述
RT9367C	RICHTEK	获取价格	I2C Programmable White LED Driver with Dual LDO
RT9368	RICHTEK	获取价格	4-Channel Charge Pump White LED Driver with Low Dropout Current Source
RT9368A	RICHTEK	获取价格	4-Channel Charge Pump White LED Driver with Low Dropout Current Source
RT9373A	RICHTEK	获取价格	3-Channel Charge Pump White LED Driver with Low Dropout Current Source
RT9378	RICHTEK	获取价格	4 CHs 100mA x1/x1.5/x2 Charge Pump White LED Driver