LTM8057 Datasheet

Name: LTM8057 Datasheet
Brand: Linear Technology
SKU: LTM8057

3.1V_IN to 31V_IN Isolated μModule (Power Module) DC/DC Converter

Part No.:

LTM8057

Manufacturer:

Linear Technology

Page:

20 Pages

Size:

253 KB

Views:

Update Time:

2024-11-25 13:50:47

DataSheet:

LTM8057 Datasheet PDF Download

LTM8057 DataSheet Applicable Part

Part No.

In Stock

Price

Packaging

SPQ

Marking

MSL

Pins

Temp Range

Package Description

SPQ：Standard Pack Quantity；MSL：Moisture Sensitivity Level

LTM8057 DataSheet PDF

LTM8057 Features

2kV AC Isolated μModule Converter (Tested at 3kVDC)
UL60950 Recognized File 464570
Wide Input Voltage Range: 3.1V to 31V
Up to 440mA Output Current (V_IN = 24V, V_OUT1 = 2.5V) Output Adjustable from 2.5V to 12V
Current Mode Control
Programmable Soft-Start
User Configurable Undervoltage Lockout
Low Profile (9mm × 11.25mm × 4.92mm) BGA Package

LTM8057 Applications

Industrial Sensors
Industrial Switches
Test and Measurement Equipment

LTM8057 Description

The LTM8057 is a 2kV AC isolated flyback μModule^® (power module) DC/DC converter. 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 31V, the LTM8057 supports an output voltage range of 2.5V to 12V, set by a single resistor. Only output and input capacitors are needed to finish the design. Other components may be used to control the soft-start control and biasing.

The LTM8057 is packaged in a thermally enhanced, compact (9mm × 11.25mm × 4.92mm) overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8057 is available with SnPb or RoHS compliant terminal finish.