LT1170CQ#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1170CQ#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1170CQ#TRPBF is a versatile voltage regulator designed for power management applications, featuring multiple switching regulator functions and adjustable output.

Product Features and Performance

Functions include Step-Up, Step-Down, Step-Up/Step-Down

Supports Buck, Boost, Cuk, Flyback, and Forward Converter topologies

Output is positive or negative and adjustable

Capable of output voltage ranging from 1.244V to 65V (Switch)

Supports switching currents up to 5A

Switching frequency set at 100kHz

Operating temperature from 0°C to 100°C (TJ)

Product Advantages

High flexibility with positive or negative output configuration

Wide input voltage range from 3V to 40V accommodating various source voltages

High maximum output voltage and output current capability

Utilization of multiple topologies for a broad range of circuit designs

Key Technical Parameters

Number of Outputs: 1

Voltage Input (Min): 3V

Voltage Input (Max): 40V

Voltage Output (Min/Fixed): 1.244V

Voltage Output (Max): 65V (Switch)

Current Output: 5A (Switch)

Frequency Switching: 100kHz

Package / Case: TO-263-6, D2PAK (5 Leads + Tab), TO-263BA

Quality and Safety Features

Operates effectively within a wide temperature range ensuring stability and reliability

Compatibility

Surface mount device compatible with standard mounting techniques

Housed in TO-263 (D2PAK) package compatible with various PCB designs

Application Areas

Ideal for applications in telecommunications, automotive, and industrial power systems

Useful in portable devices requiring efficient power management

Product Lifecycle

Product status is Active

No indication of near discontinuation; continuous availability supported

Several Key Reasons to Choose This Product

Flexible voltage input and output capabilities suiting diverse electrical requirements

High output current and switching frequency for efficient power regulation

Multiple converter topologies increasing design adaptability

Suitable for high-temperature operational environments up to 100°C

Reliable performance established by Analog Devices’ reputation