价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TPS79401DGNT | 82 | 3h | |||||||||
| DigiKey | 296-TPS79401DGNTCT-ND | 4,885 | 1 | Cut Tape | ||||||||
| Mouser | 595-TPS79401DGNT | 954 | 1 | Tape & Reel | ||||||||
| Microchip USA | TPS79401DGNT | 1,560 | 600 | 3d | ||||||||
| Win Source | WS-TPS79401DGNT | 10,770 | 22 | 3h |
备用零件
Price @ 1000
$ 1.39
$ 1.36
Stock
286,223
519,932
Authorized Distributors
3
3
Min Input Voltage
2.7 V
2.7 V
Max Input Voltage
5.5 V
5.5 V
Polarity
Positive
Positive
Output Type
Adjustable
Adjustable
Number of Regulators
1
1
Output Voltage
5.5 V
5.5 V
Output Current
250 mA
250 mA
Dropout Voltage
145 mV
145 mV
Power Supply Rejection Ratio (PSRR)
-
-
供应链
Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)
工程资源
查看 Texas Instruments TPS79401DGNT 的评估工作包和参考设计。
评估工具包
参考设计
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描述
由其分销商提供的 Texas Instruments TPS79401DGNT 的描述。
250-mA, low-dropout voltage regulator with enable 8-HVSSOP -40 to 85
ADJUSTABLE LDO VOLTAGE REGULATOR, 1.2V TO 5.5V 250mA MSOP-8
ULTRALOW-NOISE, HIGH-PSRR, FAST, RF, 250-MILI AMP LOW-DROPOUT LINEAR REGULATOR Adjustable Positive LDO Regulator, 1.2V Min, 5.5V Max, BICMOS, PDSO8
TPS79401 Cut Tape (CT) Surface Mount Over Current Over Temperature Reverse Polarity Under Voltage Lockout (UVLO) voltage regulator linear 145mV 1.1mm 250mA 2.6W
V REG, LDO 0.25A ADJ, 79401, MSOP8; Primary Input Voltage:5.5V; Output Voltage Adjustable Range:1.2V to 5.5V; Dropout Voltage Vdo:0.145V; No. of Pins:8; Output Current:250mA; Voltage Regulator Case Style:MSOP; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:3%; Adjustable Output Voltage Max:5.5V; Adjustable Output Voltage Min:1.22V; Base Number:79401; IC Generic Number:79401; Input Voltage Max:5.5V; Input Voltage Min:2.7V; Logic Function Number:79401; No. of Outputs:1; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Operating Voltage Tolerance +:3%; Output Current Max:0.25A; Output Voltage Max:5.5V; Output Voltage Min:1.2V; Package / Case:MSOP; Supply Voltage Max:5.5V; Supply Voltage Min:2.7V; Termination Type:SMD; Voltage Regulator Type:Low Dropout
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/PackageMSOP
Contact PlatingGold
Number of Pins8
Technical
Accuracy3 %
Dropout Voltage145 mV
Input Bias Current170 µA
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Output Current250 mA
Max Output Voltage5.5 V
Max Power Dissipation2.6 W
Min Input Voltage2.7 V
Min Operating Temperature-40 °C
Min Output Voltage1.22 V
Number of Outputs1
Number of Regulators1
Output Current250 mA
Output TypeAdjustable
Output Voltage5.5 V
PolarityPositive
Power Dissipation2.6 W
Power Rating2.6 W
Quiescent Current260 µA
Reference Voltage1.2246 V
Schedule B8542390000
Dimensions
Height1.1 mm
Length3 mm
Thickness1.02 mm
Width3 mm