BD9848FV Series

3.6-35V 2ch Buck converter (Controller)

Catalog

3.6-35V 2ch Buck converter (Controller)

Part	Supplier Device Package	Topology	Mounting Type	Frequency - Switching [Max]	Frequency - Switching [Min]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Clock Sync	Synchronous Rectifier	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Number of Outputs	Control Features	Function	Output Phases	Package / Case	Package / Case [x]	Output Type
Rohm Semiconductor BD9848FV-E2	20-SSOP-B	Buck	Surface Mount	1.5 MHz	100 kHz	3.6 V	35 V			105 °C	-40 °C	Positive	2	Dead Time Control Enable Frequency Control Soft Start	Step-Down	1	20-LSSOP	0.173 in 4.4 mm	Transistor Driver

Catalog

3.6-35V 2ch Buck converter (Controller)

Description

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.