Texas Instruments LP2981-50DBVR
$ 0.235
Production
Inventory History
3 month trend: -72.26%
CAD Models
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Alternate Parts
1 part available
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This Part
Alternate Parts
Price @ 1000
$ 0.235
$ 0.333
$ 0.333
Stock
808,814
608,984
608,984
Authorized Distributors
4
6
6
Min Input Voltage
2.2 V
2.5 V
2.5 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
5 V
5 V
5 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
200 mV
180 mV
180 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LP2981-50DBVR.
Evaluation Kit
Reference Designs
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Descriptions
Descriptions of Texas Instruments LP2981-50DBVR provided by its distributors.
100-mA, 16-V, low-dropout voltage regulator with enable 5-SOT-23 -40 to 125
63dB(1kHz) 95¦ÌA Fixed 100mA 1 5V 2.2V 5V 16V 370mV@ 100mA 0.014%/V SOT-23-5 , 1.45mm
LP2981 Tape & Reel (TR) Surface Mount Over Current Over Temperature Short Circuit voltage regulator linear 200mV 1.45mm 100mA -40C~125C
Ldo, Fixed, 5V, 0.1A, Sot-23-5; Output Type:Fixed; Input Voltage Min:2.2V; Input Voltage Max:16V; Fixed Output Voltage Nom.:5V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Output Current:100Ma; Dropout Voltage Rohs Compliant: Yes |TEXAS INSTRUMENTS LP2981-50DBVR
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
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -72.26%
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
Accuracy6 %
Dropout Voltage200 mV
Input Bias Current600 µA
Max Input Voltage16 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current100 mA
Max Supply Voltage16 V
Min Input Voltage2.2 V
Min Operating Temperature-40 °C
Min Supply Voltage2.2 V
Nominal Output Voltage5 V
Nominal Supply Current65 nA
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current100 mA
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy2 %
PolarityPositive
Quiescent Current600 µA
Schedule B8542390000
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.2 mm
Width1.6 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements