L4931CPT25
- Mfr.Part #
- L4931CPT25
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Datasheet
- Download
- Description
- IC REG LINEAR 2.5V 250MA PPAK
- Stock
- 48,746
- In Stock :
- 48,746
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 20V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- 2.5V
- Input Voltage Absolute-Max :
- 20V
- Output Configuration :
- Positive
- Voltage Dropout (Max) :
- 0.8V @ 250mA
- Height Seated (Max) :
- 2.63mm
- Terminal Form :
- Gull wing
- Dropout Voltage :
- 400mV
- JESD-30 Code :
- R-PSSO-G4
- Mount :
- Surface Mount
- Input Bias Current :
- 600μA
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Pin Count :
- 4
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tube
- Quiescent Current :
- 1mA
- Number of Pins :
- 5
- Protection Features :
- Over Current, Over Temperature
- Output Type :
- FIXED
- Current - Output :
- 250mA
- Dropout Voltage1-Nom :
- 0.4V
- Terminal Finish :
- Tin (Sn)
- Number of Regulators :
- 1
- PSRR :
- 75dB ~ 55dB (120Hz ~ 10kHz)
- Base Part Number :
- L4931
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Voltage 1 :
- 2.5V
- Input Voltage (Min) :
- 3.3V
- Output Voltage Accuracy :
- 2 %
- JESD-609 Code :
- e3
- Terminal Position :
- Single
- Number of Terminations :
- 4
- Package / Case :
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Reach Compliance Code :
- not_compliant
- Voltage Tolerance-Max :
- 4%
- Qualification Status :
- Not Qualified
- Operating Temperature :
- -40°C~125°C
- Current - Supply (Max) :
- 6mA
- Datasheets
- L4931CPT25

[Voltage Regulators - Linear] STMicroelectronics L4931CPT25 Overview
Introducing the STMicroelectronics L4931CPT25, a high-performance linear voltage regulator designed to meet the demanding requirements of modern electronic systems. This precision component offers a stable output voltage of 2.5V with a maximum current of 250mA, ensuring reliable power delivery for a variety of applications. Engineered with advanced PPAK technology, this IC regulator excels in efficiency and thermal performance, making it an ideal choice for critical circuits where precision and reliability are paramount.
L4931CPT25 Features
- Stable Output Voltage: The L4931CPT25 provides a precise output voltage of 2.5V, ensuring consistent performance in voltage regulation.
- High Current Capability: With a maximum output current of 250mA, this linear regulator can power a wide range of electronic devices and components.
- PPAK Package: Featuring STMicroelectronics' innovative PPAK package, this regulator offers enhanced thermal performance and reliability.
- Low Dropout Voltage: The low dropout voltage of the L4931CPT25 minimizes power dissipation and extends battery life in portable applications.
- Wide Input Voltage Range: Designed to accommodate a wide input voltage range, this regulator is versatile and adaptable to various power supply configurations.
- Excellent Line and Load Regulation: Ensures stable output voltage under dynamic operating conditions, making it suitable for precision instrumentation and control systems.
L4931CPT25 Applications
- Industrial Automation: The STMicroelectronics L4931CPT25 is ideal for powering sensors, microcontrollers, and interface circuits in industrial automation systems, ensuring stable and reliable operation in harsh environments.
- Consumer Electronics: From handheld devices to audio equipment, this linear voltage regulator provides a steady 2.5V output for microprocessors, memory modules, and other essential components in consumer electronics.
- Telecommunications: In telecommunications infrastructure, the L4931CPT25 delivers consistent power to signal processing units, data transmission modules, and networking devices, maintaining uninterrupted communication services.
- Medical Devices: With its precision voltage regulation and low dropout voltage, this regulator is well-suited for medical devices such as patient monitors, infusion pumps, and portable diagnostic equipment, ensuring patient safety and device reliability.
- Automotive Electronics: From automotive control systems to infotainment systems, the L4931CPT25 provides stable power to microcontrollers, sensors, and display modules, contributing to the performance and longevity of automotive electronics.
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