IC manufacturers Analog Devices

IC manufacturers (103)

Analog Devices LTC3886

The Evolution of High Voltage Digital Power System Management

Overview

TopologyBuck Converter
Input voltage4.5-60 V
Switching frequency100-750 kHz
Output 15.5 V / 30 A
IC revision1.0

Description

The LTC®3886 takes inputs up to 60V and produces two 0.5V-to-13.8V outputs—enabling it to easily drop into industrial, serverand automotive environments as an intermediate or point-of-load(POL) supply. Other controllers with similarly impressive input/output ranges cannot match the LTC3886’s digital managementcapabilities. Its I2C-based PMBus-compliant serial interface allowspower supply designers to configure, monitor, control and expandcapabilities via PC-based, graphical LTpowerPlay® and then storeoptimal production settings in the LTC3886’s onboard EEPROM.No board changes are required, since capabilities and optimizationsettings (including compensation) can be changed via software.

More information

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC(mΩ)
fres(MHz)
Material
Samples
WE-HCI SMT Flat Wire High Current Inductor, 2.6 µH, 36.8 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance2.6 µH
Performance Rated Current36.8 A
Saturation Current @ 10%21 A
Saturation Current @ 30%50 A
DC Resistance1.58 mΩ
Self Resonant Frequency42 MHz
MaterialWE-PERM 2