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3.6-35V 2ch Buck converter(controller) - BD9848FV

BD9848FV is an IC containing two circuits of switching regulator controller by pulse width modulation system. Both of two circuits can be used for step-down DC/DC converter operation. In addition, the package is designed compact, and is optimum for compact power supply for many kinds of equipment.

BD9848FV Data Sheet

Specifications Grade Standard ch 2 Integrated FET / Controller Controller Buck / Boost / Buck-Boost / Inverting Buck Synchronous / Nonsynchronous Nonsynchronous Vin1(Min.)[V] 3.6 Vin1(Max.)[V] 35.0 Vout1(Min.)[V] 1.2 Vout1(Max.)[V] 31.5 Iout1(Max.)[A] 1.0 Vin2(Min.)[V] 3.6 Vin2(Max.)[V] 35.0 Vout2(Min.)[V] 1.2 Vout2(Max.)[V] 31.5 SW frequency(Max.)[MHz] 1.5 Light Load mode No EN Yes PGOOD No Operating Temperature (Min.)[°C] -40 Operating Temperature (Max.)[°C] 105 Applications Refrigerator

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