Integrated Circuits (ICs)

BD9775FV-E2

Obsolete

IC REG CTRLR BUCK 28SSOP

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Integrated Circuits (ICs)

Obsolete

IC REG CTRLR BUCK 28SSOP

Technical Specifications

Parameters and characteristics for this part

Specification	BD9775FV-E2

Clock Sync	True
Control Features	Enable, Soft Start, Frequency Control
Duty Cycle (Max) [Max]	45 %
Frequency - Switching [Max]	300 kHz
Frequency - Switching [Min]	30 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	28-LSSOP (0.220", 5.60mm Width)
Supplier Device Package	28-SSOP-B
Synchronous Rectifier	True
Topology	Buck
Voltage - Supply (Vcc/Vdd) [Max]	30 V
Voltage - Supply (Vcc/Vdd) [Min]	6 V

Part	Control Features	Frequency - Switching [Max]	Frequency - Switching [Min]	Clock Sync	Topology	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Outputs	Synchronous Rectifier	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Package / Case	Output Configuration	Mounting Type	Duty Cycle (Max) [Max]	Output Phases	Function	Output Type
Rohm Semiconductor BD9775FV-E2	Enable Frequency Control Soft Start	300 kHz	30 kHz		Buck	85 C	-40 ¯C	28-SSOP-B	2		30 V	6 V	28-LSSOP (0.220" 5.60mm Width)	Positive	Surface Mount	45 %	1	Step-Down	Transistor Driver

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 5.17

General part information

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP-B

Technical documentation and resources