Part Number
|
LTC3860 |
Manufacturer
|
Linear Technology |
Description
|
Voltage Mode DC/DC Controller |
Published
|
Mar 18, 2010 |
Detailed Description
|
LTC3860
FEATURES
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller
with Current Sharing
DESCRIPTION
n Operates...
|
Datasheet
|
LTC3860
|
Overview
LTC3860
FEATURES
Dual, Multiphase Step-Down Voltage Mode DC/DC Controller
with Current Sharing
DESCRIPTION
n Operates with Power Blocks, DRMOS or External Gate Drivers and MOSFETs
n Constant Frequency Voltage Mode Control with Accurate Current Sharing
n ±0.
75% 0.
6V Voltage Reference n Differential Remote Output Voltage Sense Amplifier n Multiphase Capability—Up to 12-Phase Operation n Programmable Current Limit n Safely Powers a Prebiased Load n Programmable or PLL-Synchronizable Switching
Frequency Up to 1.
25MHz n Lossless Current Sensing Using Inductor DCR or
Precision Current Sensing with Sense Resistor n VCC Range: 3V to 5.
5V n VIN Range: 3V to 24V n Power Good Output Voltage Monitor n...
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