Part number:
LP87745
Manufacturer:
File Size:
1.46 MB
Description:
Three buck converters and 5-v boost.
Datasheet Details
Part number:
LP87745
Manufacturer:
File Size:
1.46 MB
Description:
Three buck converters and 5-v boost.
LP87745, Three Buck Converters and 5-V Boost
The LP8774x device is designed to meet the power management requirements of the IWR MMICs in various industrial radar applications.
The device has three step-down DC/DC converters, a 5-V boost converter and a 1.8 V or 3.3 V LDO.
The LDO is powered from the boost and intended for xWR I/O supply.
An
LP87745 Features
* Device operating temperature :
* 40°C to +125°C ambient
* Input voltage: 3.3 V nominal (3 V to 4 V range)
* Three low-noise step-down DC/DC converters:
* Output voltage: 0.9 V to 1.9 V, 0.8 V (BUCK3), 0.82 V (BUCK3)
* Maximum output current: 3 A/ 3 A/
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