价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Newark | L4940D2T12-TR | 986 | 1 | Cut Tape | ||||||||
| Arrow Electronics | L4940D2T12-TR | 6,000 | 1K | |||||||||
| Verical | L4940D2T12-TR | 6,000 | 1K | |||||||||
| Future Electronics | L4940D2T12-TR | 1,000 | 1K | Tape & Reel | ||||||||
| DigiKey | 497-6430-1-ND | 80 | 1 | Cut Tape |
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描述
由其分销商提供的 STMicroelectronics L4940D2T12-TR 的描述。
L4940 Series 1.5 A 12 V Fixed Output SMT VLDO Regulator IC- D2PAK
L4940 Tape & Reel (TR) Surface Mount Over Temperature Reverse Polarity Short Circuit voltage regulator linear 500mV 4.6mm 1.5A -40C~150C
Ldo, Fixed, 12V, 1.5A, -40 To 150Deg C; Output Type:Fixed; Input Voltage Min:-; Input Voltage Max:17V; No. Of Outputs:1Outputs; Output Voltage - Nom:12V; Output Voltage Min:-; Output Voltage Max:-; Polarity:Positive Output Rohs Compliant: Yes |Stmicroelectronics L4940D2T12-TR
LDO, FIXED, 12V, 1.5A, -40 TO 150DEG C; Output Type: Fixed; Input Voltage Min: -; Input Voltage Max: 17V; Fixed Output Voltage Nom.: 12V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 1.5A; Dropout Voltage Vdo: 500mV; LDO Regulator Case Style: TO-263; No. of Pins: 3Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 150°C; Product Range: 12V 1.5A LDO Voltage Regulators; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2019)
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins3
Number of Terminals2
Technical
Dropout Voltage450 mV
Input Bias Current4 mA
Max Input Voltage17 V
Max Input Voltage (DC)17 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Output Current1.5 A
Min Input Voltage13 V
Min Operating Temperature-40 °C
Min Output Voltage12 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeFixed
Output Voltage12 V
PackagingTape and Reel
PolarityPositive
Quiescent Current5 mA
Schedule B8542390000
Voltage Tolerance4.17 %
Dimensions
Height4.6 mm
Height - Seated (Max)4.83 mm
Length10.2 mm
Terminal Pitch2.54 mm
Width9.15 mm