STMicroelectronics LDS3985M33R
$ 0.404
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Inventory History
3 month trend: +15.77%
CAD Models
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Alternate Parts
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Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LDS3985M33R.
CAD Models
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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 Date2004-12-02
Lifecycle StatusProduction (Last Updated: 3 months ago)
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Descriptions
Descriptions of STMicroelectronics LDS3985M33R provided by its distributors.
LDS3985 Series 3.3 V 300 mA Fixed Low Noise LDO BiCMOS Regulator - SOT-23-5
Fixed LDO Voltage Regulator, 2.5V to 6V, 150 mV drop, 3.3V/300mA out, SOT-23-5
LDO Regulator Pos 3.3V 0.55A 5-Pin SOT-23 T/R / IC REG LDO 3.3V 0.3A SOT23-5
LDS3985 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 150mV 1.3mm 300mA -40C~125C
55dB~50dB(1kHz~10kHz) 150μA positive electrode fixed 300mA 1 3.3V 2.5V 3.3V 6V 250mV@ 300mA 0.004%/mA 0.1 % mV TSOT-23-5 SMD mount 1.45mm(height)
LDO, FIXED, 3.3V, 0.3A, SOT-23-5; Output Type: Fixed; Input Voltage Min: 2.5V; Input Voltage Max: 6V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 300mA; Dropout Voltage Vdo: 150mV; LDO Regulator Case Style: SOT-23; No. of Pins: 5Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 125°C; Product Range: 3.3V 300mA LDO Voltage Regulators; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (15-Jan-2018)
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: +15.77%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLSSOP
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Accuracy2 %
Dropout Voltage150 mV
Input Bias Current85 µA
Max Input Voltage6 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current300 mA
Min Input Voltage2.5 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current300 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy2 %
PackagingCut Tape
PolarityPositive
Quiescent Current150 µA
Schedule B8542390000
Voltage Tolerance3 %
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 LDS3985M33R.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant