STMicroelectronics LD2985BM18R
$ 0.275
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics LD2985BM18R.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.275
$ 0.238
$ 0.238
Stock
512,476
866,499
866,499
Authorized Distributors
5
3
3
Min Input Voltage
2.5 V
2.2 V
2.2 V
Max Input Voltage
16 V
16 V
16 V
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
1
1
1
Output Voltage
1.8 V
1.8 V
1.8 V
Output Current
150 mA
150 mA
150 mA
Dropout Voltage
280 mV
280 mV
280 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
Case/Package
LSSOP
SOT-23
SOT-23
Number of Pins
5
5
5
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: 6 months ago)
LTB Date2024-09-26
LTD Date2025-03-26
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Descriptions
Descriptions of STMicroelectronics LD2985BM18R provided by its distributors.
LD2985 Series 1.8V 150 mA Very Low Drop and Low Noise Voltage Regulator-SOT-23-5
LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R
IC REG LINEAR 1.8V 150MA SOT23-5
Voltage Regulators, LDO, 1.8V 150mA Positive
Linear Vr |Stmicroelectronics LD2985BM18R
LD2985 Cut Tape (CT) Surface Mount Over Current Over Temperature voltage regulator linear 280mV 1.3mm 150mA -40C~125C
45dB(1kHz) 150¦ÌA positive electrode Fixed 150mA 1 1.8V 2.5V 1.8V 16V 575mV@ 150mA 0.014%/Vi SOT-23-5 SMD mount£¬glue mount 1.3mm(height)
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: -100%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageLSSOP
MountSurface Mount
Number of Pins5
Number of Terminals5
Technical
Dropout Voltage280 mV
Input Bias Current80 µA
Max Input Voltage16 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current150 mA
Min Input Voltage2.5 V
Min Operating Temperature-40 °C
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current150 mA
Output TypeFixed
Output Voltage1.8 V
PolarityPositive
Quiescent Current100 µA
Schedule B8542390000
Voltage Tolerance3.5 %
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 LD2985BM18R.
Compliance
Environmental Classification
China RoHSCompliant
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant