LD39020DTPU13R
- Mfr.Part #
- LD39020DTPU13R
- Manufacturer
- STMicroelectronics
- Package / Case
- 4-XDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 1.3V 200MA 4DFN
- Stock
- 55,330
- In Stock :
- 55,330
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Factory Lead Time :
- 20 Weeks
- Output Voltage :
- 1.3V
- Mount :
- Surface Mount
- Output Configuration :
- Positive
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Functions :
- 1
- Number of Regulators :
- 1
- Min Input Voltage :
- 1.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Accuracy :
- 2 %
- Output Type :
- FIXED
- PSRR :
- 80dB ~ 55dB (1kHz ~ 100kHz)
- Terminal Position :
- Dual
- Quiescent Current :
- 40μA
- Output Voltage 1 :
- 1.3V
- Number of Pins :
- 4
- Base Part Number :
- LD39020
- Terminal Pitch :
- 0.65mm
- Radiation Hardening :
- No
- Packaging :
- Cut Tape (CT)
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Voltage - Input (Max) :
- 5.5V
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 4
- Control Features :
- Enable
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Current - Quiescent (Iq) :
- 40μA
- Max Output Current :
- 200mA
- Package / Case :
- 4-XDFN Exposed Pad
- Datasheets
- LD39020DTPU13R

Voltage Regulators - Linear STMicroelectronics LD39020DTPU13R Overview
The Voltage Regulators - Linear STMicroelectronics LD39020DTPU13R is a state-of-the-art linear voltage regulator designed for superior performance in compact applications. This IC offers a fixed output voltage of 1.3V, capable of delivering up to 200mA of current, making it an excellent choice for sensitive electronics that require a stable and reliable power supply. Its ultra-small 4DFN package ensures minimal footprint on PCBs, while its robust design features include high PSRR, low quiescent current, and excellent transient response, aligning perfectly with the needs of modern electronic devices.
LD39020DTPU13R Features
This IC REG LINEAR from STMicroelectronics comes packed with features designed for high reliability and optimal performance in various applications. Key features include an output voltage of 1.3V, output current up to 200mA, very low dropout, high power supply rejection ratio (PSRR), thermal protection, and a low quiescent current that extends battery life in portable applications. Its small size and high efficiency make it suitable for space-constrained applications.
LD39020DTPU13R Applications
- Smartphones and Tablets: Provides stable power supply for sensitive components within compact mobile devices, enhancing device reliability and battery life.
- Wearable Technology: Ideal for use in smartwatches and fitness trackers, where consistent performance and compact design are crucial.
- Healthcare Devices: Used in portable medical devices like glucose monitors and heart rate sensors that require consistent voltage for accurate readings.
- Portable Gaming Systems: Ensures smooth and stable power delivery to enhance gaming experience and device functionality under various power conditions.
- IoT Devices: Supports a wide range of Internet of Things applications by providing reliable power management for connected sensors and actuators.
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