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RT6296E PDF预览

RT6296E

更新时间: 2024-02-08 20:34:13
品牌 Logo 应用领域
立锜 - RICHTEK /
页数 文件大小 规格书
12页 168K
描述
暂无描述

RT6296E 技术参数

Status:ActiveVin (min)(V):6
Vin (max)(V):17Number of Outputs:1
Vout (min)(V):0.807Vout (max)(V):
Preset Vout(V):Output Adj. Method:Resistor
Iout (max)(A):2Current Limit (typ)(A):4.5
Freq (typ)(kHz):800Freq (min)(kHz):
Freq (max)(kHz):Ext Sync:
Ron_HS (typ)(mOhm):100Ron_LS (typ)(mOhm):40
Iq (typ)(mA):0.8Features:Adjustable Soft-Start;Current Mode Control;Cycle-by-Cycle Current Limit;Internal Compensation;OCP;PSM;UVP
Package Type:TSOT-28(FC)

RT6296E 数据手册

 浏览型号RT6296E的Datasheet PDF文件第2页浏览型号RT6296E的Datasheet PDF文件第3页浏览型号RT6296E的Datasheet PDF文件第4页浏览型号RT6296E的Datasheet PDF文件第5页浏览型号RT6296E的Datasheet PDF文件第6页浏览型号RT6296E的Datasheet PDF文件第7页 
®
RT6296E  
2A, 17V Current Mode Synchronous Step-Down Converter  
General Description  
Features  
6V to 17V Input Voltage Range  
The RT6296E is a high-efficiency, 2A current mode  
synchronous step-downDC/DC converter with a wide input  
voltage range from 6Vto 17V. The device integrates 100mΩ  
high-side and 40mΩ low-side MOSFETs to achieve high  
efficiency conversion. The current mode control  
architecture supports fast transient response and internal  
compensation. A cycle-by-cycle current limit function  
provides protection against shorted output. The RT6296E  
provides complete protection functions such as input under-  
voltage lockout, output under-voltage protection, over-  
current protection, and thermal shutdown. The RT6296E  
is available in the TSOT-23-8 (FC) package.  
2A Output Current  
Internal N-Channel MOSFETs  
Current Mode Control  
Fixed Switching Frequency : 800kHz  
Cycle-by-Cycle Current Limit  
TTH Power-Save Mode  
External Soft-Start Function  
Input Under-Voltage Lockout  
Output Under-Voltage Protection  
Thermal Shutdown  
Applications  
Industrial and Commercial Low Power Systems  
Ordering Information  
RT6296E  
Computer Peripherals  
LCDMonitors and TVs  
Package Type  
J8F : TSOT-23-8 (FC)  
Set-top Boxes  
Lead Plating System  
G : Green (Halogen Free and Pb Free)  
Marking Information  
Note :  
0C= : Product Code  
0C=DNN  
Richtek products are :  
DNN : Date Code  
RoHS compliant and compatible with the current require-  
ments of IPC/JEDEC J-STD-020.  
Suitable for use in SnPb or Pb-free soldering processes.  
Simplified Application Circuit  
C3  
RT6296E  
V
IN  
BOOT  
VIN  
C1  
L1  
V
OUT  
SW  
R5  
R1  
PVCC  
TTH  
FB  
SS  
R3  
C2  
R2  
C4  
GND  
C5  
R4  
Copyright 2016 Richtek Technology Corporation. All rights reserved.  
©
is a registered trademark of Richtek Technology Corporation.  
DS6296E-02 June 2016  
www.richtek.com  
1

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