BD9329AEFJ-LB_15 datasheet(6/22 Pages) ROHM

Part #	BD9329AEFJ-LB

Description	Synchronous Buck Converter integrated FET

Download	22 Pages

Scroll/Zoom	100%

Manufacturer	ROHM [Rohm]

Direct Link	http://www.rohm.com

Logo

6 / 22 page

BD9329AEFJ-LB

Typical Waveforms

Figure 12. Over Current Protection

(VOUT is shorted to GND)

Figure 13. Transient Response

(VIN= 12V, VOUT= 3.3V, L= 10µH, COUT =22µF, IOUT= 0.2A-1.0A)

Figure 15. Transient Response

(VIN= 12V, VOUT= 3.3V, L= 10µH, COUT =22µF,

IOUT = 0.2A-3.0A)

Figure 14. Output Ripple Voltage

(VIN= 12V, VOUT= 3.3V, L= 10µH, COUT =22µF, IOUT= 1.0A)

IOUT

6/18

www.rohm.com

TSZ22111・15・001

TSZ02201-0323AAJ00320-1-2

16.Feb.2015 Rev.004

Similar Part No. - BD9329AEFJ-LB_15

Manufacturer	Part #	Datasheet	Description
Rohm	BD9329AEFJ-LBE2	769Kb / 21P	4.2V to 18V, 3A 1ch Synchronous Buck Converter integrated FET

Manufacturer	Part #	Datasheet	Description
Rohm	BD91361MUV-E2	1Mb / 23P	Synchronous Buck Converter Integrated FET
	BU90002GWXEVK-101	797Kb / 7P	Synchronous Buck Converter Integrated FET
	BD9328EFJ-LB	1Mb / 22P	Synchronous Buck Converter Integrated FET
	BD9106FVM	2Mb / 42P	Synchronous Buck Converter Integrated FET
	BD89630EFJ	630Kb / 25P	Synchronous Buck Converter integrated FET
	BD9102FVM	2Mb / 29P	Synchronous Buck Converter Integrated FET
	BD91501MUV	570Kb / 26P	Synchronous Buck Converter Integrated FET
	BD9106FVM-LB	2Mb / 23P	Synchronous Buck Converter Integrated FET
	BD9109FVM-LB	2Mb / 23P	Synchronous Buck Converter Integrated FET
	BD9329AEFJ	1Mb / 23P	Synchronous Buck Converter with Integrated FET