LTC3245EDE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3245EDE#PBF

Manufacturer

Analog Devices

Introduction

The LTC3245EDE#PBF is a versatile charge pump-based DC-DC switching regulator designed for applications requiring efficient power management.

Product Features and Performance

Step-up/step-down functionality enables voltage regulation above or below the input voltage.

Adjustable output from 2.5V to 5V providing diverse application compatibility.

Capable of driving up to 250mA output current.

Low-frequency operation at 450kHz reduces noise and improves efficiency.

Wide input voltage range from 2.7V to 38V supports varied power sources.

Operates efficiently in temperatures ranging from -40°C to 125°C, suitable for harsh environments.

Charge Pump topology helps minimize the number of external components.

Product Advantages

Flexible power solution accommodating wide voltage variations.

High efficiency in voltage conversion, minimizing energy loss.

Compact 12-WFDFN package eases integration into space-constrained applications.

Robust thermal performance enhancing reliability in industrial applications.

Key Technical Parameters

Input Voltage: 2.7V to 38V

Output Voltage: Adjustable 2.5V to 5V

Output Current: 250mA

Switching Frequency: 450kHz

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Built to handle extreme temperature variations ensuring operational integrity.

The device's construction and packaging conform to industry standards for surface mount technology.

Compatibility

The adjustable output voltage feature makes it compatible with a broad array of devices requiring 2.5V to 5V power input.

Surface mount design aligns with modern PCB assembly processes.

Application Areas

Portable devices

Embedded systems

Industrial controls

Power supply modules

Product Lifecycle

Currently marked as active with availability ensured.

As part of ongoing product support, any future discontinuation notifications will include information about replacements or upgrades.

Several Key Reasons to Choose This Product

Versatile input voltage range suitable for various power supply conditions.

The ability to provide both step-up and step-down voltage regulation maximizes application adaptability.

High efficiency and low operational noise enhance system performance.

Withstands harsh environmental conditions making it ideal for industrial applications.

Compact and reliable design suitable for modern electronic equipments.