參數(shù)資料
型號: SG6516
廠商: Fairchild Semiconductor Corporation
英文描述: PC Power Supply Supervisors
中文描述: PC電源監(jiān)控
文件頁數(shù): 7/12頁
文件大?。?/td> 509K
代理商: SG6516
Product Specification
PC Power Supply Supervisors
Under-Voltage Protection and PGI, PGO
Symbol
Parameter
V
PGI
Input Threshold Voltage PGI
Under-Voltage Protection VS33
Under-Voltage Protection VS5
V
UVP
Under-Voltage Protection VS12, VS12B
T
OND
Under-Voltage Turn-on Delay Time
T
UVP
UVP Delay Time
I
LKG-PGO
Leakage Current (PGO)
V
OL-PGO
Low-Level Output Voltage (PGO)
T
PG
Timing PG Delay
T
ND1
Noise Deglitch Time
PSON Control
Symbol
Parameter
I
PSON
Input Pull-up Current
V
IH
High-Level Input Voltage
V
IL
Low-Level Input Voltage
SG6516
System General Corp.
Version 1.0.1 (IAO33.0029.B1)
- 7 -
www.sg.com.tw www.fairchildsemi.com
September 24, 2007
Test Conditions
PGI > 1.25V
PGO = 5V
V
DD
= 12V, I
SINK
10mA
Min.
1.225
2.1
3.3
8.5
49
175
200
90
Typ.
1.250
2.3
3.5
9.0
75
275
300
150
Max.
1.275
2.5
3.7
9.5
114
375
5
0.4
450
210
Unit
V
V
ms
μs
μA
V
ms
μs
PGI to PGO
PGI to PGO
Test Conditions
PSON = 0V
Min.
2
Typ.
120
Max.
0.8
Unit
μA
V
V
On (PSON Low to FPO Low)
34
48
67
T
PSON
Timing PSON to On/Off
Off (PSON High PGO Low)
34
48
67
ms
T
PSOFF
Timing PGO Low to FPO high
1.6
2.8
4.5
ms
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