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參數(shù)資料
| 型號(hào)： | 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(yè)數(shù)： | 2/12頁(yè) |
| 文件大?。?/td> | 509K |
| 代理商： | SG6516 |
Product Specification
PC Power Supply Supervisors
MARKING INFORMATION
ORDERING INFORMATION
Part Number
Pb-Free
SG6516
System General Corp.
Version 1.0.1 (IAO33.0029.B1)
- 2 -
www.sg.com.tw www.fairchildsemi.com
September 24, 2007
GND
FPO
PGI
RI
IS5
IS12
PSON
VS12B
IS33
VS12
VS33
VS5
VDD
PGO
PIN CONFIGURATION
Package Type
SG6516DZ
14 pin DIP Plastic
SG6516SZ
14 pin SOP Plastic
PIN DESCRIPTIONS
Pin
No.
Pin Name
Type
Description
1
PGI
Analog input
Power-good input. For ATX SMPS, it detects AC line voltage through the main
transformer.
Ground.
2
GND
Supply
3
FPO
Logic output
Fault protection output. Output signal to control the primary PWM IC through an
opto-coupler. When FPO is low, the PWM IC is enabled.
4
PSON
Logic input
Remote on/off logic input from CPU or main board. The power supply is turned on/off after
a 48ms delay.
12V over-current protection sense input. For typical application, this pin is connected to
the positive end of a current shunt through one resistor. When the voltage on IS12 is
higher than that of VS12 by 5mV, OCP is enabled.
Reference setting. One external resistor, R
I
, connected between the RI and GND pins
determines a reference current, I
REF
= 1.25/R
I
, for OCP programming.
5
IS12
Analog input
6
RI
Analog input
7
VS12B
Analog input
Second 12V over/under-voltage control sense input.
8
9
10
11
12
IS5
IS33
VS12
VS33
VS5
Analog input
Analog input
Analog input
Analog input
Analog input
5V over-current protection sense input.
3.3V over-current protection sense input.
12V over/under-voltage control sense input.
3.3V over/under-voltage control sense input.
5V over/under-voltage control sense input.
Supply voltage. 4V ~ 15V. For ATX SMPS, it is connected to 5V-standby and 12V through
diodes respectively.
13
VDD
Supply
14
PGO
Logic output
Power-good logic output, 0 or 1(open-drain). Power good=1, the power supply is good for
operation. The power-good delay is 300ms.
SG6516
TP
XXXXXXXXYWWV
T
: D = DIP, S = SOP
P:
Z = Lead Free
Null=regular package
XXXXXXXX
: Wafer Lot
Y
: Year;
WW
: Week
V
: Assembly Location
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PDF描述 |
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| SG6520 | PC Power Supply Supervisors |
| SG6520DZ | PC Power Supply Supervisors |
| SG6520SZ | PC Power Supply Supervisors |
| SG6741 | Highly-Integrated Green-Mode PWM Controller |
| SG6741SZ | Highly-Integrated Green-Mode PWM Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SG6516_08 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:PC Power Supply Supervisors |
| SG6516DZ | 功能描述:監(jiān)控電路 PC Power Supply Supervisors RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| SG6516DZ_SB82275 | 功能描述:監(jiān)控電路 Power Supply Supervisor 14-Pin RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| SG6516SZ | 功能描述:監(jiān)控電路 PC Power Supply Supervisors RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)關(guān):No Backup 上電復(fù)位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| SG6518 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:LCD Power Supply Supervisor |
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