LT1245CS8#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1245CS8#TRPBF

Manufacturer

Analog Devices

Introduction

The LT1245CS8#TRPBF is a high-performance DC DC Switching Controller designed for power management applications, providing efficient step-down voltage conversion.

Product Features and Performance

Step-Down (Buck) converter topology

Isolation capable output configuration

Supports 8.2V to 25V supply voltage range

High switching frequency of 500kHz

Maximum duty cycle of 48%

Transistor driver output type

Frequency control feature for precise management

Operates within 0°C ~ 100°C temperature range

Product Advantages

High efficiency for energy saving

Flexible power supply compatibility

Compact 8-SOIC surface mount package

Does not require synchronous rectification

Suited for isolated applications

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 8.2V ~ 25V

Frequency Switching: 500kHz

Duty Cycle (Max): 48%

Number of Outputs: 1

Output Phases: 1

Operating Temperature: 0°C ~ 100°C (TJ)

Quality and Safety Features

Robust operating temperature range

High reliability and long operational life

Compatibility

Compatible with various high-input voltage applications

Suitable for surface mount technology

Application Areas

Power supply modules

Portable devices

Industrial control systems

Telecommunications equipment

Product Lifecycle

Product Status: Active

Continuously supported with no imminent discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High-frequency operation reduces size of external components

Flexible voltage input suited for a variety of power sources

Easy integration into existing designs with surface mount package

Enhanced power management capabilities through frequency control

Reliable performance in a wide range of operating temperatures