參數(shù)資料
型號(hào): TPS2068IDGNRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PDSO8
封裝: GREEN, PLASTIC, MSOP-8
文件頁數(shù): 19/24頁
文件大?。?/td> 756K
代理商: TPS2068IDGNRQ1
OUT
OC
IN
EN
GND
Current
Limit
Driver
UVLO
Charge
Pump
CS
Thermal
Sense
Deglitch
(SeeNote A)
SLVS999 – AUGUST 2009 ................................................................................................................................................................................................ www.ti.com
DEVICE INFORMATION
Terminal Functions
NAME
NO.
I/O
DESCRIPTION
EN
4
I
Enable input, logic low turns on power switch
GND
1
Ground
IN
2,3
I
Input voltage
OC
5
O
Overcurrent, open-drain output, active-low
OUT
6, 7,8
O
Power-switch output
Thermal pad
Connect to GND(1)
(1)
See the Recommended Operating Conditions Table for PowerPad connection guidelines to meet qualifying conditions for CB Certificate
(DGN package only).
Functional Block Diagram
A.
Current sense.
4
Copyright 2009, Texas Instruments Incorporated
Product Folder Link(s): TPS2068-Q1
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