STMicroelectronics LD2979M33TR
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Farnell | LD2979M33TR | 0 | 1 | Cut Tape | 8h | |||||||
| Win Source | WS-LD2979M33TR | 20 | 375 | 9h | ||||||||
| Worldway Electronics | LD2979M33TR | 26,988 | 7 | Tape & Reel | 8h | |||||||
| Esaler Electronic | LD2979M33TR | 6,000 | 1h | |||||||||
| Aztech | LD2979M33TR | 6,574 | 4h |
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LD2979M33TR.
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date2020-10-06
LTD Date2021-04-06
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LD2980 Series 50 mA 5 V Fixed Output ULDO Voltage Regulator - SOT-23-5
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50-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
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Descriptions
Descriptions of STMicroelectronics LD2979M33TR provided by its distributors.
LD2979 Series 50 mA 3.3 V Fixed Output LDO Regulator w/ Inhibit - SOT-23-5
LD2979M33TR, LDO Voltage Regulator, 50mA, 3.3 V, 5-Pin SOT-23
Very low drop voltage regulators with inhibit
IC REG LINEAR 3.3V 50MA SOT23-5
SOT 23 5L/3.3V 50MA 2% VERY L.
STMICROELECTRONICS LD2979M33TR LINEAR VOLTAGE REGULATORS
LD2979 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 200mV 1.3mm 50mA -25C~125C
SOT 23 5L/3.3V 50MA 2% VERY L.; Output Type: Fixed; Input Voltage Min: -; Input Voltage Max: 16V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 50mA; Dropou
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
Technical Specifications
Physical
Case/PackageLSSOP
Contact PlatingGold
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Dropout Voltage200 mV
Input Bias Current80 µA
Max Input Voltage16 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current50 mA
Min Current Limit100 mA
Min Input Voltage4.3 V
Min Operating Temperature-25 °C
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current50 mA
Output TypeFixed
Output Voltage3.3 V
PolarityPositive
Quiescent Current80 µA
Schedule B8542390000
Voltage Tolerance4 %
Dimensions
Height1.3 mm
Height - Seated (Max)1.45 mm
Length2.9 mm
Terminal Pitch950 µm
Width1.625 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LD2979M33TR.
Compliance
Environmental Classification
China RoHSCompliant
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant