价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LP2981A-30DBVR | 364 | 12h | |||||||||
| DigiKey | 296-LP2981A-30DBVRCT-ND | 1,467 | 1 | Cut Tape | ||||||||
| Mouser | 595-LP2981A-30DBVR | 809 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LP2981A-30DBVR | 6,000 | 70 | 13h | ||||||||
| Worldway Electronics | LP2981A-30DBVR | 27,528 | 7 | Tape & Reel | 12h |
备用零件
此零件
备用零件
Price @ 1000
$ 0.374
$ 0.32
$ 0.32
Stock
332,857
622,047
622,047
Authorized Distributors
3
6
6
Min Input Voltage
2.2 V
4 V
4 V
Max Input Voltage
16 V
16 V
16 V
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
1
1
1
Output Voltage
3 V
3 V
3 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
200 mV
180 mV
180 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
供应链
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
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描述
由其分销商提供的 Texas Instruments LP2981A-30DBVR 的描述。
100-mA, 16-V, low-dropout voltage regulator with high-accuracy & enable 5-SOT-23 -40 to 125
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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
Accuracy1 %
Dropout Voltage200 mV
Input Bias Current600 µA
Max Input Voltage16 V
Max Operating Temperature125 °C
Max Output Current100 mA
Min Current Limit150 mA
Min Input Voltage2.2 V
Min Operating Temperature-40 °C
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage3 V
Output Voltage Accuracy1 %
PolarityPositive
Quiescent Current600 µA
Schedule B8542390000
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm