SI4812BDY datasheet(9/26 Pages) VISHAY

Teilenummer	SI4812BDY

Bauteilbeschribung	microBUCK SiC403 6 A, 28 V Integrated Buck Regulator with Programmable LDO

Download	26 Pages

Scroll/Zoom	100%

Hersteller	VISHAY [Vishay Siliconix]

Direct Link	http://www.vishay.com

Logo

9 / 26 page

Vishay Siliconix

SiC403

Document Number: 66550

S12-0628-Rev. C, 19-Mar-12

www.vishay.com

9

This document is subject to change without notice.

THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

For technical support, please contact: analogswitchtechsupport@vi-

ELECTRICAL CHARACTERISTICS

Start-up with VIN Ramping up

(VIN = 12 V, VOUT = 1 V, FSW = 500 kHz)

Ch4: Vin (5V/div)

Ch2: Vout (500mV/div)

Ch3: Power Good (5V/div)

Ch1: Switching Node (5V/div)

Time: 10 ms/div

Over-Current Protection

(VIN = 12 V, VOUT = 1 V, FSW = 500 kHz )

Ch4: Iout (10A/div)

Ch2: Vout (1V/div)

Ch3: Power good (5V/div)

Ch1: Switching Node (10V/div)

Time: 10 ms/div

Efficiency with 12 VIN, 5 VOUT, 300 kHz

70

75

80

85

90

95

100

01234

5

6

7

I

OUT (A)

V

IN = 12 V, VOUT = 5 V, FSW = 300 kHz

Ähnliche Teilenummer - SI4812BDY

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Vishay Siliconix	SI4812BDY	251Kb / 9P	N-Channel 30-V (D-S) MOSFET with Schottky Diode Rev. D, 29-Dec-08
	SI4812BDY	1Mb / 24P	6 A, microBUCK SiC414, SiC424 Integrated Buck Regulator with 5 V LDO Rev. B, 04-Feb-13
	Si4812BDY	715Kb / 19P	5 V, 3 A Current-Mode Constant On-Time Synchronous Buck Regulator Rev. B, 20-Feb-12
	SI4812BDY	254Kb / 9P	N-Channel 30-V (D-S) MOSFET with Schottky Diode Rev. D, 29-Dec-08
	SI4812BDY	187Kb / 8P	N-Channel 30-V (D-S) MOSFET with Schottky Diode 08-Feb-17

More results

Ähnliche Beschreibung - SI4812BDY

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Vishay Siliconix	SIC403	609Kb / 25P	microBUCK SiC403 6 A, 28 V Integrated Buck Regulator with Programmable LDO Rev. B, 15-Aug-11
	SIC403	624Kb / 26P	microBUCK짰 SiC403 6 A, 28 V Integrated Buck Regulator with Programmable LDO 01-Jan-2019
	SIC417	932Kb / 21P	microBUCK SiC417 10-A, 28-V Integrated Buck Regulator with Programmable LDO Rev. D, 14-Jun-10
	SIC414	1Mb / 24P	microBUCK SiC414 6 A, 28 V Integrated Buck Regulator with 5 V LDO Rev. B, 04-Feb-13
	SIC403A	1Mb / 25P	6 A microBUCK SiC403A/B Integrated Buck Regulator with Programmable LDO Rev. A, 27-Aug-12
	SIC403A	1Mb / 24P	6 A microBUCK® SiC403A/B Integrated Buck Regulator with Programmable LDO Rev. A, 27-Aug-12
	SIC414	1Mb / 24P	6 A, microBUCK SiC414, SiC424 Integrated Buck Regulator with 5 V LDO Rev. B, 04-Feb-13
	SIC401A	1Mb / 28P	15 A microBUCK SiC401A/B Integrated Buck Regulator with Programmable LDO Rev. C, 03-Sep-12
	SIC402A	1Mb / 26P	10 A microBUCK SiC402A/B Integrated Buck Regulator with Programmable LDO Rev. B, 03-Sep-12
	SIC417	928Kb / 21P	10-A, 28-V Integrated Buck Regulator with Programmable LDO Rev. D, 14-Jun-10

More results

SI4812BDY Datenblatt(PDF) 9 Page - Vishay Siliconix

SI4812BDY Datenblatt(HTML) 9 Page - Vishay Siliconix

Ähnliche Teilenummer - SI4812BDY

Ähnliche Beschreibung - SI4812BDY

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Datenblatt Download

Link URL