LD39020DTPU25R
- Mfr.Part #
- LD39020DTPU25R
- Manufacturer
- STMicroelectronics
- Package / Case
- 4-XDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 200MA 4DFN
- Stock
- 9,055
- In Stock :
- 9,055
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Output Voltage1-Max :
- 2.575V
- Voltage - Output (Min/Fixed) :
- 2.5V
- Output Voltage 1 :
- 2.5V
- Number of Regulators :
- 1
- Output Configuration :
- Positive
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Current - Output :
- 200mA
- Current - Quiescent (Iq) :
- 40μA
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~125°C TJ
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage1-Min :
- 2.425V
- Current - Supply (Max) :
- 100μA
- RoHS Status :
- Non-RoHS Compliant
- Control Features :
- Enable
- Number of Terminations :
- 4
- Factory Lead Time :
- 20 Weeks
- Number of Functions :
- 1
- Base Part Number :
- LD39020
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-30 Code :
- S-PDSO-N4
- Package / Case :
- 4-XDFN Exposed Pad
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Output Type :
- FIXED
- Height Seated (Max) :
- 0.4mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- Mounting Type :
- Surface Mount
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- Voltage - Input (Max) :
- 5.5V
- Input Voltage (Min) :
- 3.5V
- PSRR :
- 80dB ~ 55dB (1kHz ~ 100kHz)
- Surface Mount :
- yes
- Datasheets
- LD39020DTPU25R

Voltage Regulators - Linear STMicroelectronics LD39020DTPU25R Overview
The LD39020DTPU25R from STMicroelectronics is a top-tier linear voltage regulator, specifically designed to deliver a stable, precise 2.5V output from a higher voltage input. Ideal for applications requiring low dropout performance, this regulator is capable of sourcing up to 200mA of output current. With its compact 4DFN package, it provides an efficient solution for space-constrained applications. The integration of advanced features ensures minimal power loss, making the Voltage Regulators - Linear STMicroelectronics LD39020DTPU25R an excellent choice for designers looking to optimize power management in portable and high-performance devices.
LD39020DTPU25R Features
This linear voltage regulator stands out with its low dropout voltage and stable output, even under varying load and input conditions. The LD39020DTPU25R includes thermal overload protection and short-circuit protection, enhancing the reliability and longevity of both the regulator and the application it powers. Its ultra-low quiescent current makes it particularly suitable for battery-operated devices where power efficiency is critical.
LD39020DTPU25R Applications
- Smartphones and Tablets: Provides stable voltage necessary for reliable operation and extended battery life.
- Wearable Technology: Its small footprint and efficiency are ideal for compact, battery-sensitive devices like smartwatches and fitness trackers.
- Portable Medical Devices: Ensures consistent performance crucial for medical device accuracy and reliability in mobile medical applications.
- IoT Devices: Supports the efficient power management required for continuous operation in various IoT applications.
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