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參數(shù)資料
| 型號(hào)： | SG6513D |
| 廠(chǎng)商： | Electronic Theatre Controls, Inc. |
| 英文描述： | PC Power Supply Supervisors |
| 中文描述： | PC電源監(jiān)控 |
| 文件頁(yè)數(shù)： | 2/11頁(yè) |
| 文件大?。?/td> | 227K |
| 代理商： | SG6513D |
Product
Specification
PC Power Supply Supervisors
SG6513/T
System General Corp.
Version 1.0PN ( IRO33.0014.B0)
- 2 -
www.sg.com.tw
Aug.26,2003
MARKING INFORMATION
PIN CONFIGURATION
ORDERING INFORMATION
Part Number
SG6513D
SG6513S
SG6513TD
SG6513TS
Package Type
14 pin DIP Plastic
14 pin SOIC Plastic
14 pin DIP Plastic
14 pin SOIC Plastic
Function
Without OTP
Without OTP
With OTP
With OTP
PIN DESCRIPTIONS
Pin No. Pin Name
Type
Description
1
2
PGI
GND
Analog input
Supply
Power good input. For ATX SMPS, it detects AC line voltage through the main transformer.
Ground.
3
FPO
Logic output
Fault protection output. Output signal to control the primary PWM IC through a
opto-coupler. When FPO is low, the main SMPS is operational.
4
PSON
Logic input
Remote On/Off logic input from CPU or main-board. The power supply will be turned on/off
after 38mS / 115mS delay.
5
IS12
Analog input
12V over current protection sense input. Regarding 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 will be enabled. One current sink, 8 x Iref, is
used to determine the voltage drop between the positive end of the current shunt and
VS12. Adjusting the value of the external resistor can adjust the threshold for OCP
accordingly. The operation for IS5 or IS33 is the same.
6
RI
Analog input
Reference setting. One external resistor Ri connected between RI and GND pin will
determine a reference current, Iref = 1.15/Ri, for OTP and OCP programming.
7
RT(for SG6513T)
NC( for SG6513) Analog input
Over-temperature protection. Only valid for SG6513T.
An NTC thermistor is connected from RT pin to GND. At high temperature, the impedance
of the NTC will decrease and hence the voltage on RT will decrease. When the voltage on
RT pin is lower than 0.95V limit, the over-temperature protection will be enabled. The
internal pull high current source is equal to 5 x Iref.
8
9
10
11
IS5
IS33
VS12
VS33
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.
7
6
5
4
3
2
12
11
8
10
9
13
14
1
FPO
PSON
RT(NC)
IS12
RI
GND
VS5
VS33
IS5
VS12
IS33
PGO
VDD
PGI
T
: T = With OTP,
Null = Without OTP
Z
: D = DIP, S = SOP(No Logo)
XXXXXXX
: Wafer Lot
YY
: Year;
WW
: Week
V
: Assembly Location
14
1
SG6513
TZ
XXXXXXXYYWWV
相關(guān)PDF資料 |
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| SG6513S | PC Power Supply Supervisors |
| SG6513T | PC Power Supply Supervisors |
| SG6513TD | PC Power Supply Supervisors |
| SG6513TS | PC Power Supply Supervisors |
| SG6849 | Low-Power Green-Mode PWM Flyback Power Controller without Secondary Feedback |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SG6513S | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:PC Power Supply Supervisors |
| SG6513T | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:PC Power Supply Supervisors |
| SG6513TD | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:PC Power Supply Supervisors |
| SG6513TS | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:PC Power Supply Supervisors |
| SG6515DZ | 制造商:Rochester Electronics LLC 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述: |
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