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參數(shù)資料
| 型號： | TPS3513DR |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源管理 |
| 英文描述： | 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14 |
| 封裝： | GREEN, PLASTIC, MS-012AB, SOIC-14 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 489K |
| 代理商： | TPS3513DR |
1
2
3
4
5
6
7
14
13
12
11
10
9
8
PGI
GND
FPO
PSON
IS12
RI
NC
PGO
VDD
VS5
VS33
VS12
IS33
IS5
D OR N PACKAGE
(TOP VIEW)
NC – No internal connection
PGI
GND
FPO
PSON
IS12
RI
NC
PGO
VDD
VS5
VS33
VS12
IS33
IS5
5 V
3.3 V
12 V
TPS3513
560
56 k
R2
R1
470 k
1 k
820
1.5 k
0.01
0.01
0.01
IO
5 V VSB
12 V
5 V
3.3 V
5 V VSB
PG
From Transformer
System Side
Power Supply
Output Side
Max
Output Current
Over Current
Protection Trip Point
12 V
5 V
3.3 v
6 A
16 A
9 A
9.2 A
24.6 A
13.5 A
Over current protection trip point can be programmable.
www.ti.com
SLVS313B – FEBRUARY 2001 – REVISED SEPTEMBER 2010
PC POWER SUPPLY SUPERVISOR
Check for Samples: TPS3513
1
FEATURES
Overvoltage Protection and Lockout for 12 V,
5 V, and 3.3 V
Overcurrent Protection and Lockout for 12 V,
5 V, and 3.3 V
Undervoltage Protection and Lockout for 12 V,
and Undervoltage Detect for 5 V and 3.3 V
Fault-Protection Output With Open Drain
Output Stage
Open-Drain, Power Good Output Signal for
Power-Good Input, 3.3 V and 5 V
300-ms Power-Good Delay
DESCRIPTION
75-ms Delay for 5-V and 3.3-V Power Supply
Short-Circuit Turnon Protection
The TPS3513 is designed to optimize PC switching
power
supply
system
with
minimum
external
2.3 ms PSON Control to FPO Turnoff Delay
components.
It
provides
undervoltage
lockout
38 ms PSON Control Debounce
(UVLO), protection circuits, power good indicator, and
Wide Supply Voltage Range From 4.5 V
on/off control.
to 15 V
TYPICAL APPLICATION
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright 2001–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TPS3513DRG4 | 功能描述:監(jiān)控電路 3Ch Super With Over- Current Detect RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3513N | 功能描述:監(jiān)控電路 3-Ch Supervisor RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3513NE4 | 功能描述:監(jiān)控電路 3Ch Super With Over- Current Detect RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
| TPS3514 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PC POWER-SUPPLY SUPERVISORS |
| TPS3514D | 功能描述:監(jiān)控電路 3Ch Super With Over- Current Detect RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監(jiān)視器:No Watchdog 電池備用開關:No Backup 上電復位延遲（典型值）:10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel |
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