备用零件
此零件
备用零件
Price @ 1000
$ 0.254
$ 0.491
$ 0.491
Stock
804,702
1,405,515
1,405,515
Authorized Distributors
4
5
5
Case/Package
SOT-23
SOT-23
SOT-23
Number of Pins
3
3
3
Number of Voltages Monitored
1
1
1
Reset
Active Low
Active Low
Active Low
Reset Timeout
120 ms
120 ms
120 ms
Undervoltage Threshold
4.55 V
4.55 V
4.55 V
Overvoltage Threshold
4.65 V
4.65 V
4.65 V
Watchdog Timer
No
No
No
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments TPS3809I50DBVR 的评估工作包和参考设计。
参考设计
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描述
由其分销商提供的 Texas Instruments TPS3809I50DBVR 的描述。
VOLTAGE SUPERVISOR 20 UA, 6V, SOT23-3; T; MSL: MSL 1 - Illimité; SVHC: No SVHC (15-Jan-2019)
Processor Supervisor 4.55V 1 Active Low/Push-Pull Automotive 3-Pin SOT-23 T/R
3-pin voltage supervisor (reset IC) with active-low, push-pull reset in 3 pin wide body SOT23-3</ 3-SOT-23 -40 to 85
Power Management ICs (PMICs); TPS3809I50DBVR; TEXAS INSTRUMENTS; 3; 2.9 mm; 0 m; SOT-23
Volt Supervisor Supply 2.5V/3V/3.3V/5V 3-Pin SOT-23 T/R
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins3
Technical
Max Operating Temperature85 °C
Max Power Dissipation437 mW
Max Reset Threshold Voltage4.65 V
Max Supply Current25 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage4.45 V
Min Supply Voltage2 V
Nominal Supply Current25 µA
Number of Channels1
Number of Elements1
Number of Voltages Monitored1
Operating Supply Current9 µA
Operating Supply Voltage5 V
Overvoltage Threshold4.65 V
Power Dissipation437 mW
Quiescent Current9 µA
ResetActive Low
Reset Timeout120 ms
Schedule B8542390000
Threshold Voltage4.55 V
TypeSimple Reset/Power-On Reset
Undervoltage Threshold4.55 V
Watchdog TimerNo
Dimensions
Height0 m
Length2.9 mm
Thickness1.2 mm
Width1.6 mm