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Part Number Overview
Manufacturer Part Number
LD2981ABM38TR
Description
IC REG LINEAR 3.8V 100MA SOT23-5
Detailed Description
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA SOT-23-5
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
Standard Package
Supplier Stocks
Technical specifications
Mfr
STMicroelectronics
Series
-
Package
Tape & Reel (TR)
Product Status
Obsolete
Output Configuration
Positive
Output Type
Fixed
Number of Regulators
1
Voltage - Input (Max)
16V
Voltage - Output (Min/Fixed)
3.8V
Voltage - Output (Max)
-
Voltage Dropout (Max)
0.375V @ 100mA
Current - Output
100mA
Current - Quiescent (Iq)
150 µA
Current - Supply (Max)
2.6 mA
PSRR
63dB (1kHz)
Control Features
Enable
Protection Features
Over Current, Over Temperature
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
LD2981
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators/STMicroelectronics LD2981ABM38TR
Documents & Media
Datasheets
1(LD2981 Series)
Video File
1(What is a Voltage Regulator Another Teaching Moment | allaboutcomponents.com Electronics)
HTML Datasheet
1(LD2981 Series)
Quantity Price
-
Substitutes
Part No. : MIC5203-3.8YM5-TR
Manufacturer. : Microchip Technology
Quantity Available. : 646
Unit Price. : $0.40000
Substitute Type. : Similar
Quantity Available. : 646
Unit Price. : $0.40000
Substitute Type. : Similar
Part No. : TPS76138DBVR
Manufacturer. : Texas Instruments
Quantity Available. : 487,945
Unit Price. : $0.68000
Substitute Type. : Similar
Quantity Available. : 487,945
Unit Price. : $0.68000
Substitute Type. : Similar
Part No. : TPS76138DBVT
Manufacturer. : Texas Instruments
Quantity Available. : 53,058
Unit Price. : $1.67000
Substitute Type. : Similar
Quantity Available. : 53,058
Unit Price. : $1.67000
Substitute Type. : Similar