Texas Instruments LP2981-28DBVTG4
$ 0.707
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments LP2981-28DBVTG4 symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.707
$ 0.263
$ 0.263
Stock
100,409
731,000
731,000
Authorized Distributors
1
5
5
Min Input Voltage
2.2 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
2.8 V
2.8 V
2.8 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
200 mV
200 mV
200 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
Case/Package
SOT-23
SOT-23
SOT-23
Number of Pins
5
5
5
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LP2981-28DBVTG4.
Evaluation Kit
Reference Designs
Related Parts
Texas InstrumentsLP2981-33DBVTG4
100-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
Texas InstrumentsLP2981-29DBVT
100-mA Ultra-Low Dropout Regulator With Shutdown, 1.25% Tolerance 5-SOT-23 -40 to 125
Texas InstrumentsLP2981-50DBVRG4
100-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
STMicroelectronicsLD2981CM33TR
LD2981 Series 100 mA 3.3 V Fixed Output LDO Regulator with Inhibit - SOT-23-5
STMicroelectronicsLD2981CM50TR
LD2981 Series 100 mA 5 V Fixed Output LDO Regulator with Inhibit - SOT-23-5
STMicroelectronicsLD2981CM30TR
Fixed LDO Voltage Regulator, 2.5V to 16V, 180mV drop, 3V/100mA out, SOT-23-5
Descriptions
Descriptions of Texas Instruments LP2981-28DBVTG4 provided by its distributors.
100-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
IC REG LDO 2.8V 0.1A SOT23-5 / LDO Regulator Pos 2.8V 0.1A 5-Pin SOT-23 T/R
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR; No. of Terminals: 5; Package Code: LSSOP; Terminal Form: GULL WING; Maximum Input Voltage Absolute: 16 V; Maximum Voltage Tolerance: 3.5 %;
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins5
Technical
Accuracy2 %
Dropout Voltage200 mV
Input Bias Current600 µA
Max Input Voltage16 V
Max Operating Temperature125 °C
Max Output Current100 mA
Min Input Voltage2.2 V
Min Operating Temperature-40 °C
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage2.8 V
Output Voltage Accuracy2 %
PackagingTape and Reel
PolarityPositive
Quiescent Current600 µA
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements