Product Summary

The LTM8033V is an electromagnetic compatible (EMC) 36V, 3A DC/DC μModule buck converter designed to meet the radiated emissions requirements of EN55022. Conducted emission requirements can be met by addingstandard filter components. Included in the package are the switching controller, power switches, inductor, filters and all support components. Operating over an input voltage range of 3.6V to 36V, the LTM8033V supports an output voltage range of 0.8V to 24V, and a switching frequency range of 200kHz to 2.4MHz, each set by a single resistor. Only the bulk input and output filter capacitors are needed to finish the design.

Parametrics

LTM8033V absolute maximum ratings: (1)VIN, FIN, RUN/SS Voltage: 36V; (2)ADJ, RT, SHARE Voltage: 6V; (3)VOUT, AUX: 25V; (4)PGOOD, SYNC: 30V; (5)BIAS: 25V; (6)Maximum Junction Temperature: 125°C; (7)Solder Temperature: 245°C.

Features

LTM8033V features: (1)Complete Step-Down Switch Mode Power Supply; (2)Wide Input Voltage Range: 3.6V to 36V; (3)3A Output Current; (4)0.8V to 24V Output Voltage; (5)EN55022 Class B Compliant; (6)Current Share Multiple LTM8033 Regulators for; (7)More Than 3A Output; (8)Selectable Switching Frequency: 200kHz to 2.4MHz; (9)Current Mode Control; (10)Programmable Soft-Start.

Diagrams

LTM8033V pin configuration