Datasheet Details
Part number:
LTC7851-1, LTC7851
Manufacturer:
File Size:
4.05 MB
Description:
Dc/dc controller.
Note:
This datasheet PDF includes multiple part numbers: LTC7851-1, LTC7851.
Please refer to the document for exact specifications by model.
LTC7851-1, LTC7851, DC/DC Controller
The LTC®7851/LTC7851-1 are quad output multiphase synchronous step-down switching regulator controllers that employ a constant frequency voltage mode architecture.
They maintain excellent current balance between channels when paralleled with their internal current sharing loop.
Lossless DCR or a low
LTC7851-1 Features
* nn Operates with Power Blocks, DrMOS or External Gate Drivers and MOSFETs nn Voltage Mode Control with Accurate Current Sharing nn ±0.75% 0.6V Voltage Reference nn Quad Differential Output Voltage Sense Amplifiers nn Multiphase Capability nn Phase-Lockable Fixed Frequency 250kHz to 2.25MHz nn Lossle
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