SC2902VDR2G

Product Overview

Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOIC-8
Essence: Regulates voltage to a specific level
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

Input Voltage Range: 2.5V to 16V
Output Voltage Range: 1.25V to 13.2V
Dropout Voltage: 300mV at 500mA
Accuracy: ±2%
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

VIN (Input Voltage)
GND (Ground)
NC (No Connection)
VOUT (Output Voltage)
NC (No Connection)
NC (No Connection)
NC (No Connection)
EN (Enable)

Functional Features

Low dropout voltage
High accuracy over line and load variations
Thermal shutdown protection
Short-circuit current limit

Advantages and Disadvantages

Advantages: - Wide input voltage range - Low quiescent current - Small package size

Disadvantages: - Limited output current capability - Higher dropout voltage compared to some alternatives

Working Principles

The SC2902VDR2G is a voltage regulator that maintains a stable output voltage even when the input voltage and load conditions vary. It achieves this by using a feedback mechanism to adjust the output voltage based on the reference voltage.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider are: - LM1117 - MCP1703 - LT1763

In conclusion, the SC2902VDR2G is a versatile voltage regulator with low dropout and high accuracy, making it suitable for a wide range of applications. Its compact package and efficient performance make it a popular choice in the integrated circuit category.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SC2902VDR2G in technische oplossingen

What is SC2902VDR2G?
- SC2902VDR2G is a low dropout voltage regulator designed to provide a stable output voltage with low quiescent current, making it suitable for various applications.
What is the input voltage range for SC2902VDR2G?
- The input voltage range for SC2902VDR2G is typically between 2.5V and 16V.
What is the output voltage range for SC2902VDR2G?
- The output voltage range for SC2902VDR2G is adjustable from 1.25V to 15V.
What is the maximum output current of SC2902VDR2G?
- SC2902VDR2G can deliver a maximum output current of 500mA.
What are the typical applications of SC2902VDR2G?
- SC2902VDR2G is commonly used in battery-powered devices, portable instruments, and other applications requiring a regulated power supply.
What is the dropout voltage of SC2902VDR2G?
- The dropout voltage of SC2902VDR2G is typically around 300mV at full load.
Is SC2902VDR2G suitable for automotive applications?
- Yes, SC2902VDR2G is designed to meet the requirements for automotive applications, making it suitable for use in automotive electronics.
Does SC2902VDR2G have built-in thermal shutdown protection?
- Yes, SC2902VDR2G features built-in thermal shutdown protection to prevent damage from excessive heat.
What type of package does SC2902VDR2G come in?
- SC2902VDR2G is available in a small SOT-223 package, which is suitable for space-constrained designs.
Can SC2902VDR2G be used in conjunction with other voltage regulators?
- Yes, SC2902VDR2G can be used in combination with other voltage regulators to create multi-rail power supply solutions, providing flexibility in system design.