LTM4622IV#PBF

The Analog Devices LTM4622IV#PBF is a high efficiency, dual 2.5A DC/DC step-down μModule regulator designed for use in space-constrained applications. It integrates a switching controller, power FETs, inductors, and support components in a compact 15mm x 15mm x 4.32mm BGA package.

Here are some of the key features and specifications of the LTM4622IV#PBF:

Features:

Dual 2.5A DC/DC step-down regulator

Wide input voltage range: 4.5V to 20V

Output voltage range: 0.6V to 5V

Efficiency up to 91%

Adjustable switching frequency: 200kHz to 3MHz

Current mode control

Soft-start and tracking

Overvoltage, overcurrent, and over-temperature protection

Specifications:

Input voltage range: 4.5V to 20V

Output voltage range: 0.6V to 5V

Output current: 2.5A per channel

Efficiency: up to 91%

Switching frequency: 200kHz to 3MHz

Package: 15mm x 15mm x 4.32mm BGA

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

The LTM4622IV#PBF offers high efficiency and reliability in a compact package, making it ideal for use in space-constrained applications. Its wide input voltage range and adjustable switching frequency allow for flexibility in designing power systems, while its current mode control ensures stability and accuracy.

The device also features overvoltage, overcurrent, and over-temperature protection, as well as soft-start and tracking functions to ensure safe and stable operation.

Overall, the LTM4622IV#PBF is a highly efficient and versatile dual DC/DC regulator that provides high power density and reliable performance, making it suitable for a wide range of applications, including telecommunications, industrial control, and automotive systems.