DataSheetWiki

TD2676 Datasheet دیتاشیت PDF دانلود

دیتاشیت - Techcode - 2.5A 52KHz 32V PWM Buck DC/DC Converter

شماره قطعه TD2676
شرح مفصل 2.5A 52KHz 32V PWM Buck DC/DC Converter
تولید کننده Techcode 
آرم Techcode 


1 Page

		

No Preview Available !

TD2676 شرح
T  echcode®
 
 
 
2.5A 52KHz 32V PWM Buck DC/DC Converter
DATASHEET
TD2676
General Description 
Features   
The TD2676 is a 52 KHz fixed frequency monolithic step
down switch mode regulator with a built in internal Power
MOSFET. It achieves 2.5A continuous output current
over a wide input supply range with excellent load and
line regulation.
The device includes a voltage reference, oscillation
circuit, error amplifier, internal PMOS and etc.
The PWM control circuit is able to adjust the duty ratio
linearly from 0 to 100%. An enable function, an over
current protection function and a short circuit protection
function are built inside. An internal compensation block
is built in to minimize external component count.
2.5A Constant Output Current
80mRDSON Internal Power PMOSFET Switch
Up to 95% Efficiency
Fixed 52KHz Frequency
Wide 3.6V to 32V Input Voltage Range
Output Adjustable from 0.8V to 30V
Built in Frequency Compensation
Built in Thermal Shutdown Function
Built in Current Limit Function
SOP-8 Package is Available
The minimum dropout up to 0.3V
Applications 
The TD2676 serves as ideal power supply units for
portable devices.
 
z
z
Portable DVD
LCD Monitor / TV
z Battery Charger
z ADSL Modem
z Telecom / Networking Equipment 
Package Types 
 
 
 
 
  
 
  
 
Figure 1. Package Types of TD2676 
December,  23,  2009.                                                        Techcode  Semiconductor  Limited                                                  www.techcodesemi.com 
1 

قانون اساسیصفحه 15
دانلود [ TD2676 دیتاشیت ]



دیتاشیت توصیه

شماره قطعه شرح مفصل تولید کنندگان
TD2676 2.5A 52KHz 32V PWM Buck DC/DC Converter Techcode
Techcode

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2018   |   تماس با ما  |   جستجو