LD39020DTPU11R
- Mfr.Part #
- LD39020DTPU11R
- Manufacturer
- STMicroelectronics
- Package / Case
- 4-XDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 1.1V 200MA 4DFN
- Stock
- 3,648
- In Stock :
- 3,648
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Height Seated (Max) :
- 0.4mm
- Output Voltage 1 :
- 1.1V
- Current - Output :
- 200mA
- Terminal Pitch :
- 0.65mm
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C TJ
- Voltage - Input (Max) :
- 5.5V
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 4
- Package / Case :
- 4-XDFN Exposed Pad
- Terminal Form :
- NO LEAD
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- PSRR :
- 80dB ~ 55dB (1kHz ~ 100kHz)
- Output Type :
- FIXED
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Base Part Number :
- LD39020
- Control Features :
- Enable
- Dropout Voltage :
- 200mV
- JESD-30 Code :
- S-PDSO-N4
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Factory Lead Time :
- 20 Weeks
- RoHS Status :
- ROHS3 Compliant
- Number of Regulators :
- 1
- Output Configuration :
- Positive
- Current - Quiescent (Iq) :
- 40μA
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Output Voltage :
- 1.1V
- Datasheets
- LD39020DTPU11R

Voltage Regulators - Linear STMicroelectronics LD39020DTPU11R Overview
The LD39020DTPU11R from STMicroelectronics is a high-performance, linear voltage regulator designed specifically for applications requiring a low-voltage, stable output. This component ensures a continuous supply of 1.1V with a capability to handle up to 200mA of output current, packaged neatly within a compact 4DFN frame. Its robust design is optimized for high reliability and performance stability, which makes the Voltage Regulators - Linear STMicroelectronics LD39020DTPU11R an ideal choice for demanding electronic environments requiring precise voltage regulation.
LD39020DTPU11R Features
This linear voltage regulator offers several key features that enhance its applicability in sensitive electronics. The LD39020DTPU11R boasts a low dropout voltage, ensuring efficient operation even in scenarios where the input voltage is close to the output voltage. Additionally, its low quiescent current enhances its suitability for battery-operated devices by extending battery life. The device's thermal protection and short-circuit protection mechanisms provide essential safety and durability under various operating conditions.
LD39020DTPU11R Applications
- Portable Devices: The LD39020DTPU11R is crucial for maintaining the operation stability of portable electronics by providing a consistent 1.1V output, essential for device functionality and longevity.
- Wireless Communication Equipment: Ensures reliable power supply to sensitive communication modules, helping maintain clear and constant signal transmission.
- Healthcare Monitoring Systems: Applied in medical devices that require consistent linear voltage to ensure accurate monitoring and patient safety.
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