SZMMSZ5258ET1G

Product Overview

Category: Semiconductor
Use: Voltage regulator
Characteristics: Low dropout, high current capability
Package: SOT-23
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 6.5V
Output Voltage Range: 1.2V to 5.5V
Maximum Output Current: 1500mA
Dropout Voltage: 200mV at 500mA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

GND
VOUT
VIN

Functional Features

Low dropout voltage
High output current capability
Thermal shutdown protection
Short-circuit current limit
Reverse battery protection

Advantages and Disadvantages

Advantages: - Wide input voltage range - High current capability - Small package size

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

Working Principles

The SZMMSZ5258ET1G is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is slightly lower than the required output voltage. It achieves this by using a PNP pass transistor to regulate the output voltage.

Detailed Application Field Plans

This voltage regulator is commonly used in various electronic devices such as mobile phones, portable media players, and other battery-powered devices. It is also suitable for use in automotive electronics, industrial control systems, and portable instrumentation.

Detailed and Complete Alternative Models

LM1117-3.3
XC6206P332MR
MIC5205-3.3YM5

In conclusion, the SZMMSZ5258ET1G is a versatile voltage regulator with a wide input voltage range and high current capability, making it suitable for a variety of applications in different industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SZMMSZ5258ET1G v technických řešeních

What is SZMMSZ5258ET1G?
- SZMMSZ5258ET1G is a dual Zener diode designed for voltage regulation in electronic circuits.
What are the typical applications of SZMMSZ5258ET1G?
- SZMMSZ5258ET1G is commonly used for voltage clamping, voltage regulation, and transient voltage suppression in various electronic devices and circuits.
What is the maximum power dissipation of SZMMSZ5258ET1G?
- The maximum power dissipation of SZMMSZ5258ET1G is typically around 500mW.
What is the voltage range of SZMMSZ5258ET1G?
- SZMMSZ5258ET1G has a voltage range of 3.3V to 39V, making it suitable for a wide range of applications.
How does SZMMSZ5258ET1G provide voltage regulation?
- SZMMSZ5258ET1G operates by shunting excess current when the voltage exceeds its breakdown voltage, effectively regulating the voltage across the circuit.
Can SZMMSZ5258ET1G be used for ESD protection?
- Yes, SZMMSZ5258ET1G can be utilized for electrostatic discharge (ESD) protection in sensitive electronic components.
What is the temperature range for SZMMSZ5258ET1G?
- SZMMSZ5258ET1G is designed to operate within a temperature range of -55°C to 150°C, ensuring its suitability for various environmental conditions.
Is SZMMSZ5258ET1G RoHS compliant?
- Yes, SZMMSZ5258ET1G is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
What are the package options available for SZMMSZ5258ET1G?
- SZMMSZ5258ET1G is available in various package options, including SOD-123 and SOD-323, providing flexibility for different PCB designs.
Are there any application notes or reference designs available for SZMMSZ5258ET1G?
- Yes, manufacturers often provide application notes and reference designs to assist engineers in implementing SZMMSZ5258ET1G in their technical solutions. These resources can offer valuable insights into best practices and circuit configurations.