Texas Instruments LP3891ES-1.5/NOPB
$ 2.3
Production
Inventory History
3 month trend: -0.03%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LP3891ES-1.5/NOPB.
Evaluation Kit
Related Parts
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Descriptions
Descriptions of Texas Instruments LP3891ES-1.5/NOPB provided by its distributors.
800-mA, ultra-low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125
LP3891 Tube Surface Mount Over Current Over Temperature Short Circuit Under Voltage Lockout (UVLO) voltage regulator linear 400mV 4.83mm 800mA -40C~125C
V REG LDO DR 0.8A 1.5V, TO-263-5; Voltage, input max:5.5V; Current, output max:0.8A; Voltage, dropout:0.1V; Temperature, operating range:-40°C to +125°C; Temp, op. max:125°C; Temp, op. min:-40°C; Base number:3891; Case style:TO-263 (D2-Pak); Pins, No. of:5; Tolerance, operating voltage +:1.5%; Voltage, input min:1.6V; Voltage, output:1.5V
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: -0.03%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins5
Technical
Accuracy1.5 %
Dropout Voltage400 mV
Max Input Voltage5.5 V
Max Operating Temperature125 °C
Max Output Current800 mA
Max Supply Current8 mA
Min Input Voltage1.6 V
Min Operating Temperature-40 °C
Min Output Voltage1.5 V
Number of Outputs1
Number of Regulators1
Output ConfigurationPositive
Output Current800 mA
Output TypeFixed
Output Voltage1.5 V
Output Voltage Accuracy1.5 %
PackagingRail/Tube
PolarityPositive
Power Supply Rejection Ratio (PSRR)65 dB
Quiescent Current7 mA
Dimensions
Height4.83 mm
Length10.16 mm
Thickness4.58 mm
Width8.42 mm
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSCompliant
Compliance Statements