대체 부품
Price @ 1000
$ 3.553
$ 2.26
Stock
218,737
1,004,606
Authorized Distributors
2
2
Polarity
Positive
Positive
Output Type
Fixed
Fixed
Number of Regulators
2
2
Max Output Voltage
5.1 V
5.1 V
Min Output Voltage
4.9 V
4.9 V
Output Voltage
5 V
5 V
Output Current
400 mA
400 mA
Dropout Voltage
400 mV
400 mV
Power Supply Rejection Ratio (PSRR)
-
-
Case/Package
SOP
SOP
Number of Pins
20
20
Min Input Voltage
6 V
6 V
Max Input Voltage
20 V
20 V
공급망
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1999-02-01
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2026-08-15
LTD Date2027-02-15
관련 부품
설명
유통업체에서 제공한 STMicroelectronics L4938EPD13TR에 대한 설명입니다.
Standard Regulator Pos 5V 0.1A/0.4A 20-Pin PowerSO T/R
Advanced Voltage Regulator, PowerSO-20, RoHS, Tape and Reel
STMicroelectronics SCT
Fixed/Adjustable Positive LDO Regulator, 2 Output, 4.9V1 Min, 5V2 Min, 5.1V1 Max, 27V2 Max, BIPolar, PDSO20
Voltage Regulator |Stmicroelectronics L4938EPD13TR
FIXED/ADJUSTABLE L4938 Tape & Reel (TR) Surface Mount voltage regulator linear 200mV 15.9mm 100mA 400mA 875mW
LDO Voltage Regulators Dual 5V Very LDO
IC REG LINEAR POS ADJ 20POWERSO
20mA positive electrode Adjustable (Fixed) 100mA£¬400mA 2 4.9V 6V 5.1V 28V 400mV@ 100mA£¬600mV@ 400mA 50mV 20mV SOIC-20 SMD mount£¬glue mount 3.3mm(height)
제조업체 별칭
STMicroelectronics에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. STMicroelectronics는 다음 이름으로도 알려져 있습니다:
- 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
기술 사양
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
Accuracy2 %
Dropout Voltage400 mV
Max Input Voltage20 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Output Voltage5.1 V
Max Power Dissipation875 mW
Min Current Limit450 mA
Min Input Voltage6 V
Min Operating Temperature-40 °C
Min Output Voltage4.9 V
Nominal Supply Current90 µA
Number of Circuits1
Number of Outputs2
Number of Regulators2
Output Current400 mA
Output TypeFixed
Output Voltage5 V
PackagingTape and Reel
PolarityPositive
Quiescent Current65 µA
Voltage Tolerance4 %
Dimensions
Height - Seated (Max)3.6 mm
Length15.9 mm
Terminal Pitch1.27 mm
Width11 mm