供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 7 months ago)
LTB Date2023-11-15
LTD Date2024-05-15
描述
由其分销商提供的 STMicroelectronics L78S12CV 的描述。
Voltage Regulator; linear; fixed; Vout: 12V; Vin: 15-35V; Vd: 8V; 4%; 2A; 0+150 deg.C; THT; TO220
Standard Regulator Pos 12V 2A 3-Pin(3+Tab) TO-220AB Tube
L78S12 Series 2 A 12 V Fixed Output Positive Voltage Regulator - TO-220
2 AMP POSITIVE VOLTAGE REGULATOR IC Fixed Positive Standard Regulator, 12V, BIPolar
STMicroelectronics Linear voltage regulator chip, 12 Voutput, 2Amaximum output, single output, TO-220, Through-hole, 3needle
IC, V REG +12V, 78S12, TO-220-3; Fixed Output Voltage Nom.:12V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:19V; Input Voltage Max:35V; Product Range:7812 Voltage Regulators; Outpu
IC, REGULATOR +12V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Input Voltage Min: 15V; Input Voltage Max: 35V; Output Type: Fixed; Linear Regulator Case Style: TO-220; No. of Pins: 3Pins; Operating Temp
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
MountThrough Hole
Number of Pins3
Number of Terminals3
Weight2.299997 g
Technical
Dropout Voltage2 V
Max Input Voltage30 V
Max Junction Temperature (Tj)70 °C
Max Operating Temperature150 °C
Max Output Current2 A
Max Output Voltage12.6 V
Min Input Voltage14.5 V
Min Operating Temperature0 °C
Min Output Voltage11.4 V
Nominal Output Voltage12 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output ConfigurationPositive
Output Current2 A
Output TypeFixed
Output Voltage12 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)53 dB
Quiescent Current8 mA
Schedule B8542390000
Tolerance5 %
Voltage Tolerance5 %
Dimensions
Height9.15 mm
Length10.2 mm
Terminal Pitch2.54 mm
Width4.5 mm