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参数资料
| 型号： | TPS3123G15DBVR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5 |
| 封装： | GREEN, PLASTIC, SOT-23, 5 PIN |
| 文件页数： | 21/21页 |
| 文件大小： | 459K |
| 代理商： | TPS3123G15DBVR |
2.5
1.5
1
0
5
10
15
2.75
3
3.3
20
25
30
2.25
2
1.75
1.25
0.75
0.5
0.25
Low-Level
Output
V
oltage
V
OL
IOL Low-Level Output Current mA
TPS3125L30
VDD = 3.3 V
MR = Open
TA = 85°C
TA = 25°C
TA = 40°C
TA = 0°C
0.8
0.6
0.4
0
1
2
3
1.2
1.4
1.6
4
5
1
0.2
High-Level
Output
V
oltage
V
OH
IOH High-Level Output Current mA
TPS3123J12
VDD = 1.5 V
MR = Open
TA = 85°C
TA = 25°C
TA = 40°C
TA = 0°C
1.75
1.25
0.5
0
5
10
15
2.25
3.4
20
25
30
3
2.75
2.5
2
1.5
1
0.75
0.25
High-Level
Output
V
oltage
V
OH
IOH High-Level Output Current mA
TPS3123J12
VDD = 3.3 V
MR = Open
TA = 85°C
TA = 25°C
TA = 40°C
TA = 0°C
40
20
0
20
40
Normalized
Input
Threshold
V
oltage
60
80
V
IT
(T
)/
A
V
IT
(25
)
°C
TA Free-Air Temperature °C
TPS312xJ12
1.002
1.001
0.999
1.005
1.004
1.003
1
0.998
TPS3124-xx, TPS3125-xx
TPS3126-xx, TPS3128-xx
SLVS227E
– AUGUST 1999 – REVISED AUGUST 2011
TYPICAL CHARACTERISTICS (continued)
LOW-LEVEL OUTPUT VOLTAGE
HIGH-LEVEL OUTPUT VOLTAGE
vs
LOW-LEVEL OUTPUT CURRENT
HIGH-LEVEL OUTPUT CURRENT
Figure 9.
Figure 10.
HIGH-LEVEL OUTPUT VOLTAGE
NORMALIZED INPUT THRESHOLD VOLTAGE
vs
HIGH-LEVEL OUTPUT CURRENT
FREE-AIR TEMPERATURE
Figure 11.
Figure 12.
Copyright
1999–2011, Texas Instruments Incorporated
9
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS3123G15DBVRG4 | 功能描述:监控电路 Ultra-Low Voltage Processor 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 |
| TPS3123G15DBVT | 功能描述:监控电路 Ultra-Low Voltage Processor 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 |
| TPS3123G15DBVTG4 | 功能描述:监控电路 Ultra-Low Voltage Processor 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 |
| TPS3123J12 | 制造商:TI 制造商全称:Texas Instruments 功能描述:ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS |
| TPS3123J12DBV | 制造商:TI 制造商全称:Texas Instruments 功能描述:ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS |
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