ADI LTM4637IV#PBF

非隔离 PoL 模块4.5V20V0.6 ~ 5.5V20A0.88

Overview

The LTM4637IV#PBF is a complete 20A output high efficiency switch mode step-down DC/DC μModule (power module) regulator. Included in the package are the switching controller, power FETs, inductor and compensation components. Operating over an input voltage range from 4.5V to 20V, the LTM4637IV#PBF supports an output voltage range of 0.6V to 5.5V, set by a single external resistor. Only a few input and output capacitors are needed.

The LTM4637IV#PBF is offered in 15mm × 15mm × 4.32mm LGA and 15mm × 15mm × 4.92mm packages. The LTM4637IV#PBF is available with SnPb (BGA) or RoHS compliant terminal finish. The LTM4637IV#PBF is pin compatible with the LTM4627, a 15A DC/DC μModule regulator.

Features

µModule® Series
Tray Package
1 Number of Outputs
4.5V Voltage - Input (Min)
20V Voltage - Input (Max)
0.6 ~ 5.5V Voltage - Output 1
20A Current - Output (Max)
ITE (Commercial) Applications
OCP, OTP, OVP Features
88% Efficiency
Surface Mount Mounting Type
0.59" L x 0.59" W x 0.17" H (15.0mm x 15.0mm x 4.3mm) Size / Dimension