价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-42145-1-ND | 815 | 1 | Cut Tape | ||||||||
| Arrow Electronics | LM4040QCEM3-3.0/NOPB | 0 | 3K | |||||||||
| Mouser | 595-4040QCEM330NOPB | 1,562 | 1 | Tape & Reel | ||||||||
| Win Source | WS-LM4040QCEM3-3.0/NOPB | 2,000 | 30 | 19h | ||||||||
| Worldway Electronics | LM4040QCEM3-3.0/NOPB | 6,750 | 7 | Tape & Reel | 18h |
备用零件
此零件
备用零件
Price @ 1000
$ 0.653
$ 4.79
$ 4.79
Stock
370,591
363,513
363,513
Authorized Distributors
3
6
6
Case/Package
SOT-23
SOT-23-3
SOT-23-3
Number of Pins
3
3
3
Max Output Current
-
15 mA
15 mA
Min Input Voltage
-
-
-
Max Input Voltage
-
-
-
Min Output Voltage
3 V
3 V
3 V
Max Output Voltage
-
-
-
Tolerance
0.5 %
0.5 %
0.5 %
Temperature Coefficient
100 ppm/°C
100 ppm/°C
100 ppm/°C
Cathode Current
70 µA
67 µA
67 µA
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 LM4040QCEM3-3.0/NOPB 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 LM4040QCEM3-3.0/NOPB 的描述。
IC VREF SHUNT 0.5% SOT23-3 / Shunt Voltage Reference IC Fixed 3V V ±0.5% 15 mA SOT-23-3
Automotive, 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 -40 to 125
V-Ref Precision 3V 15mA Automotive 3-Pin SOT-23 T/R
100ppm/¡æ 47¦ÌA Fixed 15mA 35¦ÌVrms 3V 3V 70¦ÌA ¡À0.5% SOT-23-3 , 3.04mm*1.4mm*1.02mm
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
Ambient Temperature Range High125 °C
Cathode Current70 µA
Max Operating Temperature125 °C
Max Power Dissipation306 mW
Min Operating Temperature-40 °C
Min Output Voltage3 V
Nominal Supply Current45 µA
Number of Outputs1
Output Current15 mA
Output TypeFixed
Output Voltage3 V
PackagingTape & Reel (TR)
Reference TypeShunt
Temperature Coefficient100 ppm/°C
Tolerance0.5 %
TopologyBuck
Dimensions
Height1.22 mm
Length2.92 mm
Thickness1 mm
Width1.3 mm