Texas Instruments LM2991SX
$ 2.22
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Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
Related Parts
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1-A, negative, adjustable low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125
Descriptions
Descriptions of Texas Instruments LM2991SX provided by its distributors.
1-A, negative, adjustable low-dropout voltage regulator with enable 5-DDPAK/TO-263 -40 to 125
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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.
Technical Specifications
Physical
Case/PackageTO-263
MountSurface Mount
Number of Pins5
Technical
Dropout Voltage600 mV
Max Input Voltage300 mV
Max Operating Temperature125 °C
Max Output Current1 A
Min Current Limit1.5 A
Min Input Voltage-26 V
Min Operating Temperature-40 °C
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeAdjustable
Output Voltage-24 V
PolarityNegative
Quiescent Current5 mA
Reference Voltage-1.186 V
Schedule B8542390000
Dimensions
Height4.83 mm
Length10.16 mm
Thickness4.58 mm
Width8.42 mm