供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 10 months ago)
LTB Date2010-12-15
LTD Date2011-06-15
描述
由其分销商提供的 STMicroelectronics L4901A 的描述。
Standard Regulator Pos 5V5V 0.4A/0.4A 7-Pin(7+Tab) HEPTAWATT V
Fixed Positive LDO Regulator, 2 Output, 5.05V1, 5V2, BIPolar, PZFM7
VOLTAGE REGULATOR WITH BACK UP,RESET,IGN, LVW,ENABLE
IC REG BUCK 5V 0.4A DL HEPTAWATT
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
MountThrough Hole
Number of Pins7
Number of Terminals7
Technical
Accuracy2 %
Dropout Voltage1.4 V
Max Input Voltage18 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature125 °C
Max Output Voltage5.15 V
Min Input Voltage7 V
Min Operating Temperature-20 °C
Min Output Voltage4.95 V
Number of Circuits1
Number of Outputs2
Output Current400 mA
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy2 %
PolarityPositive
Quiescent Current6.5 mA
Synchronous RectifierNo
Voltage Tolerance3 %
Dimensions
Height - Seated (Max)20.1 mm
Length10.045 mm
Terminal Pitch1.27 mm
Width4.8 mm