LDS3985PU28R
- Mfr.Part #
- LDS3985PU28R
- Manufacturer
- STMicroelectronics
- Package / Case
- 6-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 2.8V 300MA 6DFN
- Stock
- 39,001
- In Stock :
- 39,001
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 55dB ~ 50dB (1kHz ~ 10kHz)
- Mount :
- Surface Mount
- Dropout Voltage :
- 150mV
- Operating Temperature :
- -40°C~125°C
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Current - Supply (Max) :
- 300μA
- Length :
- 3mm
- Width :
- 3mm
- Min Input Voltage :
- 2.5V
- Voltage Dropout (Max) :
- 0.25V @ 300mA
- Number of Pins :
- 6
- Output Voltage :
- 2.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 6-VDFN Exposed Pad
- Protection Features :
- Over Current, Over Temperature
- RoHS Status :
- ROHS3 Compliant
- Quiescent Current :
- 150μA
- Factory Lead Time :
- 12 Weeks
- Output Voltage 1 :
- 2.8V
- Input Voltage Absolute-Max :
- 6V
- Number of Outputs :
- 1
- Pin Count :
- 6
- Packaging :
- Tape and Reel (TR)
- Accuracy :
- 2 %
- Terminal Pitch :
- 0.95mm
- Input Bias Current :
- 85μA
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 6
- Mounting Type :
- Surface Mount
- Current - Quiescent (Iq) :
- 150μA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Regulators :
- 1
- Base Part Number :
- LDS3985
- Voltage Tolerance-Max :
- 3%
- Voltage - Input (Max) :
- 6V
- Output Type :
- FIXED
- JESD-609 Code :
- e3
- Dropout Voltage1-Nom :
- 0.15V
- Current - Output :
- 300mA
- Output Configuration :
- Positive
- Terminal Position :
- Dual
- Control Features :
- Shutdown
- Number of Functions :
- 1
- Datasheets
- LDS3985PU28R

[Voltage Regulators - Linear] STMicroelectronics LDS3985PU28R Overview
Introducing the STMicroelectronics LDS3985PU28R, a high-performance linear voltage regulator designed to meet the demanding requirements of modern electronic applications. This precision regulator offers a stable output voltage of 2.8V with a maximum current of 300mA, ensuring reliable and consistent power delivery for your critical systems.
Engineered with cutting-edge technology by STMicroelectronics, a leading innovator in semiconductor solutions, the LDS3985PU28R delivers exceptional performance and reliability, making it an ideal choice for a wide range of industrial and consumer electronics applications.
Whether you're designing power management systems for automotive, industrial automation, telecommunications, or consumer electronics, the STMicroelectronics LDS3985PU28R provides the stability, efficiency, and reliability you need to drive innovation and deliver superior products to market.
LDS3985PU28R Features
- Stable output voltage: 2.8V
- Maximum output current: 300mA
- Precision voltage regulation
- Low dropout voltage
- High PSRR (Power Supply Rejection Ratio)
- Thermal shutdown and current limit protection
- Small footprint 6-DFN package
LDS3985PU28R Applications
- Automotive Electronics: The LDS3985PU28R is ideal for powering various automotive electronic systems such as infotainment systems, navigation devices, and engine control units, ensuring stable and reliable operation even in harsh environments.
- Industrial Automation: In industrial automation applications, the LDS3985PU28R provides precise voltage regulation for sensors, actuators, and control systems, enabling smooth and efficient operation of manufacturing processes and machinery.
- Telecommunications: From base stations to networking equipment, the LDS3985PU28R offers efficient power management solutions, ensuring consistent performance and reliable connectivity in telecommunications infrastructure.
- Consumer Electronics: The LDS3985PU28R is suitable for a wide range of consumer electronics devices including smartphones, tablets, and portable media players, providing stable power supply for optimal performance and enhanced user experience.
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