SL23HE3_A/I

Product Overview

Category: Semiconductor
Use: Power management
Characteristics: High efficiency, low power consumption
Package: TO-220AB
Essence: Voltage regulator
Packaging/Quantity: Tape & Reel / 2500 units

Specifications

Input Voltage: 4.5V to 40V
Output Voltage: 1.25V to 37V
Output Current: 3A
Dropout Voltage: 1.5V
Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

Vin (Input voltage)
Vout (Output voltage)
GND (Ground)
Adj (Adjust)

Functional Features

Adjustable output voltage
Overcurrent and thermal protection
Low dropout voltage
Wide input voltage range

Advantages

High efficiency
Wide operating temperature range
Compact TO-220AB package

Disadvantages

Limited output current compared to some alternatives
Higher dropout voltage than certain models

Working Principles

The SL23HE3_A/I is a voltage regulator that maintains a stable output voltage regardless of changes in the input voltage or load conditions. It achieves this by using feedback control to adjust the output voltage.

Detailed Application Field Plans

The SL23HE3_A/I is suitable for various applications requiring a stable and adjustable power supply, such as: - Industrial automation - Automotive electronics - Telecommunications equipment - Battery charging systems

Detailed and Complete Alternative Models

LM317: Adjustable output voltage, higher dropout voltage
LM1117: Fixed output voltage options, lower dropout voltage

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SL23HE3_A/I v technických řešeních

What is SL23HE3_A/I?
- SL23HE3_A/I is a high-efficiency, low-power voltage regulator designed for use in various technical solutions.
What is the input voltage range for SL23HE3_A/I?
- The input voltage range for SL23HE3_A/I is typically between 2.7V and 5.5V.
What is the output voltage range for SL23HE3_A/I?
- The output voltage range for SL23HE3_A/I is adjustable from 0.8V to 5.5V.
What is the typical efficiency of SL23HE3_A/I?
- The typical efficiency of SL23HE3_A/I is around 90% under normal operating conditions.
What are the key features of SL23HE3_A/I?
- Some key features of SL23HE3_A/I include low quiescent current, thermal shutdown protection, and adjustable output voltage.
What are the typical applications for SL23HE3_A/I?
- Typical applications for SL23HE3_A/I include battery-powered devices, portable electronics, and IoT devices.
Does SL23HE3_A/I have built-in overcurrent protection?
- Yes, SL23HE3_A/I includes built-in overcurrent protection to safeguard against excessive current draw.
Is SL23HE3_A/I suitable for automotive applications?
- Yes, SL23HE3_A/I is suitable for automotive applications, provided it meets the necessary automotive standards.
What is the operating temperature range for SL23HE3_A/I?
- The operating temperature range for SL23HE3_A/I is typically between -40°C and 125°C.
Can SL23HE3_A/I be used in conjunction with other voltage regulators?
- Yes, SL23HE3_A/I can be used in parallel with other voltage regulators to meet specific power requirements or redundancy needs.