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Integrated Circuits (ICs)

LD1117DT33TR

IC REG LDO 3.3V 0.8A DPAK / LDO Regulator Pos 3.3V 1.3A 3-Pin(2+Tab) DPAK T/R

The STMicroelectronics LD1117 is a reliable low dropout (LDO) voltage regulator designed to provide a stable 3.3V output with a maximum output current of 800mA. This device is ideal for applications requiring efficient power management in compact designs. Housed in a DPAK package, it features a robust construction suitable for surface mount technology, ensuring ease of integration into various electronic systems. With a maximum input voltage of 15V and a dropout voltage of just 1.1V, the LD1117

BrandSTMicroelectronics
PackageDPAK
Device TypeLDO Voltage Regulators
MountingSurface Mount

Full Specifications

Number of Pins3
Number of Outputs1
Max Output Current1.3A
Max Input Voltage15V
Accuracy1%
Dropout Voltage1.1V
Lifecycle StatusProduction
Contact PlatingTin
MountSurface Mount
Weight4.535924g
Input Bias Current5mA
Max Operating Temperature125°C
Max Power Dissipation12W
Min Operating Temperature0°C

About This Product

The STMicroelectronics LD1117 is a reliable low dropout (LDO) voltage regulator designed to provide a stable 3.3V output with a maximum output current of 800mA. This device is ideal for applications requiring efficient power management in compact designs. Housed in a DPAK package, it features a robust construction suitable for surface mount technology, ensuring ease of integration into various electronic systems. With a maximum input voltage of 15V and a dropout voltage of just 1.1V, the LD1117 delivers exceptional performance across a range of operating conditions.

What is this product used for?

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

Typical Use Cases

Power Management ICs LDO Voltage Regulators DPAK LDO Voltage Regulators

Sourcing Support for This MPN

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RFQ Checklist

Part number Confirm the target MPN or suggest approved alternates
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
IC REG LDO 3.3V 0.8A DPAK / LDO Regulator Pos 3.3V 1.3A 3-Pin(2+Tab) DPAK T/R

LD1117DT33TR

STMicroelectronics

The STMicroelectronics LD1117 is a reliable low dropout (LDO) voltage regulator designed to provide a stable 3.3V output with a maximum output current of 800mA. This device is ideal for applications requiring efficient power management in compact designs. Housed in a DPAK package, it features a robust construction suitable for surface mount technology, ensuring ease of integration into various electronic systems. With a maximum input voltage of 15V and a dropout voltage of just 1.1V, the LD1117

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