參數(shù)資料
型號: PST575H
廠商: MITSUMI ELECTRIC CO LTD
元件分類: 電源管理
英文描述: POWER SUPPLY SUPPORT CKT, PBCY3
封裝: TO-92, 3 PIN
文件頁數(shù): 5/6頁
文件大?。?/td> 139K
代理商: PST575H
MITSUMI
System Reset PST575
Timing Chart
6
5
7
4
3
2
1
0
VCC/VOUT
(V)
RESET
VCC
VOUT
Variable
VS
Time
ON
OFF
Undefined
Application Circuits (Pin numbers are for an example of MMP-4P.)
1. Normal hard reset
Delay time (tPLH)
=1.3Cd Rd+0.007 (mS)
Cd : F
Rd : k
Note: Connect a capacitor between IC pins 1 and 2 if
VCC line impedance is high.
2. Manual reset added
Note: Use RL, CL and Rm to prevent manual switch
chattering. Connect a capacitor between IC
pins 1 and 2 if VCC line impedance is high.
相關(guān)PDF資料
PDF描述
PST575L POWER SUPPLY SUPPORT CKT, PBCY3
PST575EM POWER SUPPLY SUPPORT CKT, PDSO3
PST575HM POWER SUPPLY SUPPORT CKT, PDSO3
PST575F POWER SUPPLY SUPPORT CKT, PBCY3
PST575IM POWER SUPPLY SUPPORT CKT, PDSO3
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