5.5V to 28V Input, 2ch Synchronous Buck DC/DC Controller - BD95602MUV-LB

This is the product guarantees long time support in Industrial market. BD95602MUV-LB is a dual buck regulator controller with adjustable output voltage from 1.0V to 5.5V and an input voltage range of 5.5 to 28V. High efficiency is achieved with an external synchronous Nch-MOSFET. H3Reg™, Rohm''s advanced proprietary control method that uses constant on-time control to provide ultra high transient responses to load changes is used. SLLM(Simple Light Load Mode) technology is added to improve efficiency with light loads giving high efficiency over a wide load range. In addition to the dual buck regulator controllers, here are 2 LDO regulators included that are fixed output voltage of 3.3V and 5.0V. Other functions included are soft start, variable frequency, short circuit protection with timer latch, over voltage, and power good outputs. This buck regulator is optimal for high-current applications.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD95602MUV-LBE2ActiveVQFN032V505025002500TapingYes

BD95602MUV-LB Data Sheet

Specifications
GradeIndustrial
ch2
Integrated FET / ControllerController
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousSynchronous
Vin1(Min.)[V]5.5
Vin1(Max.)[V]28.0
Vout1(Min.)[V]1.0
Vout1(Max.)[V]5.5
Vin2(Min.)[V]5.5
Vin2(Max.)[V]28.0
Vout2(Min.)[V]1.0
Vout2(Max.)[V]5.5
SW frequency(Max.)[MHz]0.5
Light Load modeYes
ENYes
PGOODYes
Operating Temperature (Min.)[°C]-20
Operating Temperature (Max.)[°C]85
Technical Documents
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Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BA12004BF
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Application Note BU9006GUZ
Package Information BD4157MUV
Part Explanation BA12004BF