Datasheet > RT6208

RT6208

更新时间： 2024-01-11 14:40:36

品牌	Logo	应用领域
立锜 - RICHTEK		/
页数	文件大小	规格书
16页	906K
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RT6208 技术参数

Status：	Active	Vin (min) (V)：	4.75
Vin (max) (V)：	36	Number of Outputs：	1
Vout (min) (V)：	0.8	Vout (max) (V)：
Preset Vout (V)：		Output Adj. Method：	Resistor
Iout (max) (A)：	0.1	Current Limit (typ) (A)：	0.225
Freq (typ) (kHz)：		Freq (min) (kHz)：
Freq (max) (kHz)：		Ext Sync：	No
Ron_HS (typ) (mOhm)：	3000	Ron_LS (typ) (mOhm)：	1500
Iq (typ) (mA)：	0.16	Features：	Enable Input;OCP;OVP;PSM;Power Good
Package Type：	SOT-26;SOT-28	Datasheet：	https://datasheet5.oss-cn-shanghai.aliyuncs.com/datasheets/richtek/DS6208-02.pdf

RT6208 数据手册

RT6208

High Efficiency, 36V 100mASynchronous Step-Down Converter

General Description

Features

The RT6208 is a high-efficiency, monolithic synchronous

step-down DC/DC converter that can deliver up to

100mA output current from a 4.75V to 36V input supply.

 Achieves Very High Efficiency in Low Load

Conditions

 1% High Accuracy Feedback Voltage

 4.75V to 36V Input Voltage Range

 100mA Output Current

It requires only 25A typical supply current at no load

while maintaining output voltage regulation. The RT6208

achieves Boundary Conduction Mode (BCM) operation,

low quiescent current and programmable high-side peak

current limit, providing high efficiency over a wide range

of load currents. It also provides soft-start protection to

eliminate input current surge during start-up. The low

current (3A) shutdown mode provides output

disconnect, enabling easy power management in

battery-powered systems. The RT6208 is available in a

SOT-23-6 and SOT-23-8 packages.

 Integrated High-Side and Low-Side Switches

 No Compensation Required

 Low Quiescent Current

 Adjustable Peak Current Limit

 Cycle-by-Cycle Over Current Protection

 Input Under Voltage Lockout

 Internal Soft-Start

 Thermal Shutdown Protection

Applications

 Wireless Charger

Ordering Information

RT6208

 Industrial and Commercial Low Power Systems

 Green Electronics/Appliances

Package Type

E : SOT-23-6

V8 : SOT-23-8

 Point of Load Regulation for High-Performance DSPs

 MCU Supply in Wireless LED Lighting

Lead Plating System

G : Green (Halogen Free and Pb Free)

Marking Information

Note :

RT6208GE

Richtek products are :

30= : Product Code

 RoHS compliant and compatible with the current

requirements of IPC/JEDEC J-STD-020.

DNN : Date Code

30=DNN

 Suitable for use in SnPb or Pb-free soldering processes

RT6208GV8

0E= : Product Code

DNN : Date Code

0E=DNN

is a registered trademark of Richtek Technology Corporation.

DS6208-02 May 2016

www.richtek.com

12 3 4 5 6 7...16

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