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Integrated Circuits (ICs)

LD1117ADT25TR

2.5 V Fixed Positive LDO Regulator 1.3 V Dropout PSSO2

The STMicroelectronics LD1117 is a highly efficient 2.5 V fixed positive linear voltage regulator designed for applications requiring reliable power management. With a dropout voltage of just 1.15 V and an output current capability of 1.2 A, this regulator ensures stable performance in a variety of electronic devices. Housed in a compact DPAK package, it is suitable for surface mount applications and operates efficiently within a temperature range of 0°C to 125°C, making it an ideal choice for b

BrandSTMicroelectronics
PackageDPAK
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Number of Pins3
Number of Outputs1
Max Input Voltage10V
Dropout Voltage1.15V
MountSurface Mount
Input Bias Current5mA
Max Operating Temperature125°C
Max Power Dissipation12W
Min Operating Temperature0°C
Number of Regulators1
Output Current1.2A
Output TypeFixed
Output Voltage2.5V
Output Voltage Accuracy2%

About This Product

The STMicroelectronics LD1117 is a highly efficient 2.5 V fixed positive linear voltage regulator designed for applications requiring reliable power management. With a dropout voltage of just 1.15 V and an output current capability of 1.2 A, this regulator ensures stable performance in a variety of electronic devices. Housed in a compact DPAK package, it is suitable for surface mount applications and operates efficiently within a temperature range of 0°C to 125°C, making it an ideal choice for both consumer and industrial electronics.

What is this product used for?

Suitable for design, repair, and production programs using LDO Voltage Regulators devices.

Key Features

  • Case/Package: DPAK
  • Number of Pins: 3
  • Mount: Surface Mount
  • Number of Outputs: 1
  • Max Input Voltage: 10V
  • Dropout Voltage: 1.15V

Typical Use Cases

Power Management ICs LDO Voltage Regulators DPAK LDO Voltage Regulators

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RFQ Checklist

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Target Quantity Sample, pilot run, or mass production volume
Project stage Prototype, NPI, or ongoing production
Target price Budget or target price range if available
2.5 V Fixed Positive LDO Regulator 1.3 V Dropout PSSO2

LD1117ADT25TR

STMicroelectronics

The STMicroelectronics LD1117 is a highly efficient 2.5 V fixed positive linear voltage regulator designed for applications requiring reliable power management. With a dropout voltage of just 1.15 V and an output current capability of 1.2 A, this regulator ensures stable performance in a variety of electronic devices. Housed in a compact DPAK package, it is suitable for surface mount applications and operates efficiently within a temperature range of 0°C to 125°C, making it an ideal choice for b

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