BD9325FJ | Single-chip Type with Built-in FET Switching Regulators | Switching Regulators | ICs

Simple Step-down Switching Regulators
with Built-in Power MOSFET

BD9325FJ

Data Sheet

Data Sheet (670K)

Technical Data

Package

RoHS

Application notes

Design Model

Quality information

FAQ

[ Product description ]

The BD9325FJ is step-down regulators that integrate a low resistance high side N-channel MOSFET.It achieves 2A continuous output current over a wide input supply range.Current mode operation provides fast transient response and easy phase compensation.

Specifications
Number of output	1
Supply Voltage(V)	4.75 to 18
Output Current(A)	2.0
Output Voltage 1(V)	0.9 to Vcc×0.8
Output Voltage 2(V)	-
reference Voltage accuracy(%)	±1.5
Operating temperatur(ºC)	-40 to 85
Operating Frequency(kHz)	380
External synchronous oscillation	-
Package size(mm)	4.9×6.0×1.55

[ Pin Configuration ]

Features

・Wide operating INPUT Range 4.75V to 18V
・Selectable 2A Output Current
・Internal MOSFET Switch
・Low ESR Output Ceramic Capacitors are Available
・Low Standby Current during Shutdown Mode
・380kHz Operating Frequency
・Feedback voltage 0.9V ±1.5% Accuracy
・Protection circuit : Undervoltage lockout protection circuit
・Thermal shutdown circuit
・Overcurrent protection circuit

*The contents described here are just outline for introduction.
Please obtain the specification sheets from us for thorough check before use.

Status Product

Part No.	Package (PDF)	Status *	RoHS	Constitution materials list	Packing Type	Unit Quantity	Minimum Packaging Quantity	Sales	Distribution Inventory
BD9325FJ-E2	SOP-J8	Active	Yes		Embossed Tape And Reel	2500	2500	Inquiry