4.5V to 25V Input, 1ch Synchronous Buck DC/DC Controller - BD95601MUV-LB

BD95601MUV-LB is a high current buck regulator that produces low output voltage (0.75V to 2.0V) from a wideinput voltage range (4.5V to 25V). High efficiency isrealized using external N channel MOSFETs. UsingH3RegTM, Rohm’s advanced proprietary control method thatuses constant on-time control to provide ultra high transientresponses to load changes. SLLM(Simple Light LoadMode) technology is added to improve efficiency with lightloads giving high efficiency over a wide load range. Softstart functionality, short circuit protection with timer latch and over current protection are all included features.This switching regulator was designed for low voltage highcurrent power supplies.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD95601MUV-LBE2ActiveVQFN020V404025002500TapingYes

BD95601MUV-LB Data Sheet

Specifications
GradeIndustrial
ch1
Integrated FET / ControllerController
Buck / Boost / Buck-Boost / InvertingBuck
Synchronous / NonsynchronousSynchronous
Vin1(Min.)[V]4.5
Vin1(Max.)[V]25.0
Vout1(Min.)[V]0.75
Vout1(Max.)[V]2.0
SW frequency(Max.)[MHz]0.5
Light Load modeYes
ENYes
PGOODYes
Operating Temperature (Min.)[°C]-10
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