LT LTM8047IY#PBF

隔离模块3.1V32V2.5 ~ 12V440mA

Overview

The LTM8047IY is an isolated flyback μModule DC/DC converter. The LTM8047IY has an isolation rating of 725VDC. For a similar product with LDO post regulator, see the LTM8048. Included in the package are the switching controller, power switches, transformer, and all support components. Operating over an input voltage range of 3.1V to 32V, the LTM8047IY supports an output voltage range of 2.5V to 12V, set by a single resistor. Only output, input, and bypass capacitors are needed to finish the design. Other components may be used to control the soft-start control and biasing.

The LTM8047IY is packaged in a thermally enhanced, compact (11.25mm × 9mm × 4.92mm) over-molded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8047IY is available with SnPb (BGA) or RoHS compliant terminal finish.

Features

µModule® Series
Tray Package
Isolated Module Type
1 Number of Outputs
3.1V Voltage - Input (Min)
32V Voltage - Input (Max)
2.5 ~ 12V Voltage - Output 1
440mA Current - Output (Max)
ITE (Commercial) Applications
UVLO Features
Surface Mount Mounting Type
0.44" L x 0.35" W x 0.19" H (11.3mm x 9.0mm x 4.9mm) Size / Dimension
725 V Voltage - Isolation