LM2717MT - Texas Instruments

Manufacturer Part Number

LM2717MT

Manufacturer

Texas Instruments

Introduction

The LM2717MT is a step-down (buck) DC-DC switching regulator designed for power management applications, particularly suitable for systems requiring dual outputs in a compact package.

Product Features and Performance

Step-down (Buck) topology

Output configuration: Positive

Fixed output type

Dual output channels

Frequency switching range: 300kHz to 600kHz

Non-synchronous rectifier

Operating temperature range: -40°C to 125°C

Surface Mount (24-TSSOP package)

Product Advantages

High efficiency conversion

Wide input voltage range from 4V to 20V

Capable of delivering 2.2A and 3.2A output currents

Heat-resistant operation suitable for high-temperature environments

Compact form factor with dual output capability

Key Technical Parameters

Input Voltage: Min 4V, Max 20V

Output Voltage: 3.3V fixed

Output Currents: 2.2A and 3.2A

Switching Frequency: 300kHz to 600kHz

Operating Temperature: -40°C to 125°C

Mounting Type: Surface Mount, 24-TSSOP package

Quality and Safety Features

Robust temperature range ensures reliability under varying environmental conditions

Compatibility

Ideal for voltage regulation in various electronic applications requiring a compact and efficient power solution

Application Areas

Telecommunication equipment

Portable devices and peripherals

Networking hardware and systems

Product Lifecycle

Status: Obsolete

Recommend monitoring for component updates or potential replacement products

Several Key Reasons to Choose This Product

Efficient and stable performance across a broad input voltage range

Dual output capability enhances system design flexibility

High thermal resistance suitable for harsh operating conditions

Compact package saves board space

Integrated over temperature protection ensuring device longevity even under high stress usage