参数资料
型号: SG6520ADY
厂商: Fairchild Semiconductor
文件页数: 7/12页
文件大小: 0K
描述: IC SUPERVISOR PC PWR SUPP 16-DIP
标准包装: 30
类型: 多压监控器
监视电压数目: 4
输出: 开路漏极或开路集电极
电压 - 阀值: 3.3V,5V,12V,12V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 16-DIP(0.300",7.62mm)
供应商设备封装: 16-DIP
包装: 管件
Electrical Characteristics
V DD = 5V, T A = 25°C, unless otherwise noted.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Units
V DD Section
V DD
I DD1
I DD2
DC Supply Voltage
Supply Current PSON = LOW
Supply Current PSON = HIGH
4.2
1.7
1.0
15.0
2.6
1.5
V
mA
mA
t R
V ST
Supply Voltage Rising Time
V DD Start Threshold Voltage
1
4.2
ms
V
Over-Voltage (OVP) and Over-Current (OCP) Protections
VS33
3.830
3.965
4.100
V OVP
Over-Voltage Protection
VS5
5.80
6.15
6.50
V
VS12, VS12B
13.70
14.05
14.40
I REF
V OFFSET
Ratio of Current-Sense Sink Current
to Current-Sense Setting Pin (RI)
Source Current
OCP Comparator Input Offset Voltage
R I = 18.5k Ω ? ~ 75k Ω
(temperature =
-40°C ~ +80°C)
7.80
-3
8.05
8.30
3
mV
I LKG-FPO
V OL-FPO
Leakage Current (FPO) FPO = 5V
Low-Level Output Voltage (FPO) I SINK 20mA
5
0.4
μA
V
t OVP
t OCP
V RI
I RI
OVP Delay Time
OCP Delay Time
RI Pin Voltage
Output Current RI
33
12.5
0.98?Typ.
12.5
75
20.0
1.25
110
27.5
1.01?Typ.
62.5
μs
ms
V
μA
t ST-OCP
Start-up OCP / UVP Protection Time
0.6V < PGI < 1.25V;
FPO = Low
49
75
114
ms
Under-Voltage Protection and PGI, PGO
V PGI_1
V PGI_2
Input Threshold Voltage PGI 1
Input Threshold Voltage PGI 2
VS33
0.98?Typ.
0.96?Typ.
2.65
1.25
0.60
2.80
1.02?Typ.
1.03?Typ.
2.95
V
V
V UVP
Under-Voltage Protection
VS5
3.7
4.1
4.5
V
VS12, VS12B
9.2
10.0
10.8
t OND
t UVP
I LKG-PGO
V OL-PGO
t PG
t ND1
Under-Voltage Turn-on Delay PGI>0.6V
UVP Delay PGI>1.25V
Leakage Current (PGO) PGO = 5V
V DD = 12V; I SINK
Low-Level Output Voltage (PGO)
10mA
Timing PG Delay
Noise Deglitch Time
49
2.4
200
90
75
3.2
300
150
114
4.0
5
0.4
450
210
ms
ms
μA
V
ms
μs
PSON Control
I PSON
V IH
V IL
Input Pull-up Current
High-Level Input Voltage
Low-Level Input Voltage
PSON = 0V
2
120
0.8
μA
V
V
t PSON
t PSOFF
Timing PSON to On/Off
Timing PGO LOW to FPO HIGH
PSON LOW to FPO
LOW
PSON HIGH to PGO
LOW
34
34
1.6
48
48
2.8
67
67
4.5
ms
ms
Over-Temperature Section
V TH
V HYST
Over-Temperature Threshold
Hysteresis
2.4
0.18
2.5
2.6
0.23
V
V
? 2008 Fairchild Semiconductor Corporation
SG6520A ? Rev. 1.0.3
7
www.fairchildsemi.com
相关PDF资料
PDF描述
RBM40DRSD-S288 CONN EDGECARD 80POS .156 EXTEND
RMM08DRMD-S664 CONN EDGECARD 16POS .156 WW
UVP1A331MPD CAP ALUM 330UF 10V 20% RADIAL
UVP0J471MPD CAP ALUM 470UF 6.3V 20% RADIAL
UPJ2F3R3MPD1TD CAP ALUM 3.3UF 315V 20% RADIAL
相关代理商/技术参数
参数描述
SG6520ADZ 功能描述:监控电路 PC POWER SUPPLY SUPERVISORS RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
SG6520DZ 功能描述:监控电路 PC Power Supply Supervisors RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
SG6520SZ 功能描述:监控电路 Switch mode Pwr Sply with Active PFC RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel
SG6521 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:PC Power Supply Supervisors
SG6521DZ 功能描述:监控电路 Switch mode Pwr Sply with Active PFC RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟(典型值):10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel