LTM4691

Dual 2A Step-Down DC/DC uModule Regulator

Analog Devices

LTM4691 Features

* n Tiny Surface Mount, Low Profile 3mm × 4mm × 1.18mm LGA Package and 3mm × 4mm × 1.48mm BGA Package n Input Voltage Range: 2.25V to 3.6V n Dual 2A DC Output Current n ±1.5% Total Output Voltage Regulation n Current Mode Control, Fast Transient Response n External Frequency Synchronization n 180° Out

LTM4691 General Description

The LTM®4691 is a complete dual 2A output switching mode DC/DC power supply in a tiny 3mm × 4mm × 1.18mm LGA package and a 3mm × 4mm × 1.48mm BGA package. Included in the package are the switching controller, power FETs, inductors and all supporting components. Operating over an input voltage range .

LTM4691 Datasheet (1.33 MB)