价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | TPS3838E18DBVR | 3,000 | 3K | |||||||||
| Rochester Electronics | TPS3838E18DBVR | 548 | 23h | |||||||||
| Verical | TPS3838E18DBVR | 548 | 189 | |||||||||
| DigiKey | 296-39390-1-ND | 3,222 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS3838E18DBVR | 4,657 | 1 | Tape & Reel |
备用零件
此零件
备用零件
Price @ 1000
$ 1.34
$ 1.56
$ 1.56
Stock
252,947
6,228,852
6,228,852
Authorized Distributors
5
2
2
Case/Package
SOT-23
SOT-23
SOT-23
Number of Pins
5
5
5
Number of Voltages Monitored
1
1
1
Reset
Active Low
Active Low
Active Low
Reset Timeout
100 ms
100 ms
100 ms
Undervoltage Threshold
1.71 V
1.71 V
1.71 V
Overvoltage Threshold
1.74 V
1.74 V
1.74 V
Watchdog Timer
No
No
No
Min Supply Voltage
1.6 V
1.6 V
1.6 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments TPS3838E18DBVR 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments TPS3838E18DBVR 的描述。
Active-low, open-drain, nano-power supervisors with manual reset 5-SOT-23 -40 to 85
Processor Supervisor 1.71V 1 Active Low/Open Drain 5-Pin SOT-23 T/R
SUPERVISORY CIRCUIT, 1.71V, SOT-23-5; Tension de seuil: 1.71V; Nombre de superviseurs / moniteurs: 1Moniteurs(s); Tension, alimentation min.: 1.6V; Tension, alimentation max..: 6V; Type de reset: Actif bas / Drain ouvert; Boî
SUPERVISORY CIRCUIT, 1.71V, SOT-23-5; Threshold Voltage:1.71V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.6V; Supply Voltage Max:6V; Reset Type:Active-Low, Open-Drain; Digital IC Case:SOT-23; No. of Pins:5Pins; Delay Time:200ms; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2019)
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 Pins5
Technical
Max Operating Temperature85 °C
Max Power Dissipation437 mW
Max Reset Threshold Voltage1.74 V
Max Supply Current15 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Reset Threshold Voltage1.66 V
Min Supply Voltage1.6 V
Nominal Supply Current15 µA
Number of Channels1
Number of Elements1
Number of Voltages Monitored1
Operating Supply Current250 nA
Operating Supply Voltage1.8 V
Overvoltage Threshold1.74 V
Power Dissipation437 mW
Quiescent Current220 nA
ResetActive Low
Reset Timeout100 ms
Schedule B8542390000
Threshold Voltage1.71 V
TypeSimple Reset/Power-On Reset
Undervoltage Threshold1.71 V
Watchdog TimerNo
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm