STMicroelectronics L4941BDT
$ 0.78
Obsolete
Inventory History
3 month trend: +185%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics L4941BDT.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.78
$ 0.906
Stock
231,515
808,221
Authorized Distributors
3
6
Min Input Voltage
6 V
6 V
Max Input Voltage
16 V
16 V
Polarity
Positive
Positive
Output Type
Fixed
Fixed
Number of Regulators
1
1
Output Voltage
5 V
5 V
Output Current
1 A
1 A
Dropout Voltage
450 mV
450 mV
Power Supply Rejection Ratio (PSRR)
-
-
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 1 year ago)
LTB Date2007-10-09
LTD Date2008-04-09
Descriptions
Descriptions of STMicroelectronics L4941BDT provided by its distributors.
Fixed Positive LDO Regulator, 5V, 0.7V Dropout, BIPolar, PSSO2
LDO Regulator Pos 5V 1A 3-Pin(2+Tab) DPAK Tube
STMICROELECTRONICS L4941BDT Fixed LDO Voltage Regulator, 7V to 16V, 450mV Dropout, 5Vout, 1Aout, TO-252-3
Voltage Regulator; linear, LDO; fixed; Vout: 5V; Vin: 6-16V; Vd: 0.45V; 1A; -40+150 deg.C; SMD; TO252(DPAK)
L4941 Tube Surface Mount Over Temperature Reverse Polarity Short Circuit voltage regulator linear 450mV 6.5mm 1A -40C~150C
V REG LDO +5.0V, SMD, 4941, DPAK-3; Voltage Regulator Type:Low Drop; Voltage, Input Max:16V; Voltage, Output Max:5V; Output Current Max:1A; Voltage, Dropout:0.45V; Outputs, No. of:1; Voltage, Supply Min:6V; Voltage, Supply Max:16V; ;RoHS Compliant: Yes
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- 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
Inventory History
3 month trend: +185%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-252
MountSurface Mount
Number of Pins3
Number of Terminals2
Technical
Dropout Voltage450 mV
Input Bias Current20 mA
Max Input Voltage16 V
Max Junction Temperature (Tj)150 °C
Max Operating Temperature150 °C
Max Output Current1 A
Max Output Voltage5 V
Max Supply Voltage16 V
Min Input Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage6 V
Nominal Output Voltage5 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy4 %
PolarityPositive
Quiescent Current40 mA
TerminationSMD/SMT
Voltage5 V
Voltage Tolerance4 %
Dimensions
Height - Seated (Max)2.63 mm
Length6.5 mm
Terminal Pitch2.25 mm
Width6.1 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics L4941BDT.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant