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參數(shù)資料
| 型號： | TPS3513 |
| 英文描述： | 3-Channel Supervisor With Over-Current Detect For Switch-Mode Power Supplies |
| 中文描述： | 3通道監(jiān)控與過電流偵測開關(guān)模式電源 |
| 文件頁數(shù)： | 11/14頁 |
| 文件大?。?/td> | 237K |
| 代理商： | TPS3513 |
TPS3513
PC POWER SUPPLY SUPERVISORS
SLVS313 – FEBRUARY 2001
11
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 8
VDD = 4 V
PSON = GND
2
1
0
0
25
50
75
100
150
–
VO
3
4
LOW-LEVEL OUTPUT VOLTAGE (PGO)
vs
LOW-LEVEL OUTPUT CURRENT (PGO)
125
IOL – Low-Level Output Current – mA
TA = –40
°
C
TA = 0
°
C
TA = 85
°
C
TA = 25
°
C
Figure 9
400
200
0
0
5
10
15
20
–
VO
600
LOW-LEVEL OUTPUT VOLTAGE (PGO)
vs
LOW-LEVEL OUTPUT CURRENT (PGO)
IOL – Low-Level Output Current – mA
TA = –40
°
C
TA = 85
°
C
TA = 25
°
C
VDD = 4 V
PSON = GND
Exploded View
TA = 0
°
C
300
100
500
Figure 10
0.994–40
–15
TA – Free-Air Temperature –
°
C
10
35
0.996
0.997
NORMALIZED SENSE THRESHOLD VOLTAGE
vs
FREE-AIR TEMPERATURE AT V
DD
1.001
VDD = 4 V
PSON = GND
0.999
60
85
0.998
0.995
°
N
1
Figure 11
7.95
7.96
7.97
7.98
7.99
8
–40
–20
0
20
40
60
80
C
CURRENT RATIO
vs
FREE-AIR TEMPERATURE
TA – Free-Air Temperature –
°
C
RI = 30 k
I(IS5)
I(ref)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS3513D | 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(guān):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 |
| TPS3513DG4 | 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(guān):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 |
| TPS3513DR | 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(guān):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 |
| 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(guān):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(guān):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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