STMicroelectronics LD1086D2T50TR
Obsolete
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Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LD1086D2T50TR.
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Supply Chain
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: 9 months ago)
LTB Date2024-09-26
LTD Date2025-03-26
Related Parts
STMicroelectronicsL7805ACD2T-TR
Standard Regulator Pos 5V 1.5A 3-Pin(2+Tab) D2PAK T/R / IC REG LDO 5V 1.5A D2PAK
STMicroelectronicsL7805ABD2T-TR
Linear Voltage Regulator, Fixed, Positive, 7.5 V to 35 V, 5 V, 1.5 A, 3 Pins, TO-263 (D2PAK)
Texas InstrumentsTL780-05CKTTR
1.5-A, 30-V, high-accuracy, linear voltage regulator 3-DDPAK/TO-263 0 to 125
Texas InstrumentsUA7805CKTTR
Texas Instruments Linear Regulator, 5V Out, 1.5A Max, Single Output, D2PAK (TO-263), SMD, 3-Pin
STMicroelectronicsL7805CD2T-TR
Linear Voltage Regulator, Fixed, Positive Output, 35 V, 5 V, 1.5 A, 3 Pins, TO-263 (D2PAK)
Descriptions
Descriptions of STMicroelectronics LD1086D2T50TR provided by its distributors.
LD1086 Series 1.5 A 5 V Fixed Output Positive Voltage LDO Regulator - D2PAK
LDO Regulator Pos 5V 1.5A Automotive 3-Pin(2+Tab) D2PAK T/R
STMicroelectronics LDOVoltage regulator chip, 5 Voutput, 1.5Amaximum output, single output, D2PAK, surface mount, 3needle
The LD1086 is a LOW DROP Voltage Regulator able to provide up to 1.5A of output current. Dropout is guaranteed at a maximum of 1.2V at the maximum output current, decreasing at lower loads. The LD1086 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance. A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086 quiescent current flows into the load, so increase efficiency. Only a 10uF minimum capacitor is need for stability. The device is supplied in TO-220, D2PAK, D 2PAK/A and DPAK. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within +-1% at 25oC.
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
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CAD Models
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Alternate Parts
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Technical Specifications
Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins3
Number of Terminals2
Technical
Accuracy1 %
Dropout Voltage1.5 V
Input Bias Current5 mA
Max Input Voltage30 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage5.1 V
Min Input Voltage6.6 V
Min Operating Temperature-40 °C
Min Output Voltage4.9 V
Nominal Output Voltage5 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy1 %
PolarityPositive
Quiescent Current10 mA
Schedule B8542390000
Voltage Tolerance2 %
Dimensions
Height4.6 mm
Height - Seated (Max)4.83 mm
Length10.2 mm
Terminal Pitch2.54 mm
Width9.15 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LD1086D2T50TR.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCAffected
RoHSCompliant