ROHM Switching Regulators & Controllers 171

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Terminal Form	Control Technique	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
BD9326EFJ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSOP	RECTANGULAR	YES	460 kHz	PLASTIC/EPOXY		3 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	TSOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm	Not Qualified	12 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BD9C401EFJ-E2	ROHM	SWITCHING REGULATOR		8	HTSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		4 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE	SOP8,.25		1.27 mm	85 Cel	.5625 V	CURRENT-MODE	-40 Cel		12.6 V	DUAL	R-PDSO-G8		1 mm	3.9 mm		12 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BD9D323QWZ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	700 kHz	PLASTIC/EPOXY	2 mA	3 A	1	NO LEAD		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,16		.4 mm	85 Cel	.765 V		-40 Cel		7 V	DUAL	S-PDSO-N8		.4 mm	2 mm		12 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	2 mm		18 V
BD7F100EFJ-LBE2	ROHM	SWITCHING REGULATOR																																		NOT SPECIFIED	NOT SPECIFIED
BD90610EFJ-CE2	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	8	VSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm		13.2 V	OUTPUT VOLTAGE RANGE FROM 0.8 TO 36	3.5 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		36 V
BD9120HFN-TR	ROHM	SWITCHING REGULATOR	OTHER	8	VSOF	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.8 A	1	FLAT	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.12,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-F8		.6 mm	2.8 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 1.5V	2.7 V		NOT SPECIFIED	NOT SPECIFIED	2.9 mm	1.2 V	4.5 V
BD9227F-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1 kHz	PLASTIC/EPOXY		1 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.71 mm	4.4 mm		16 V	OPERATES IN ADJUSTABLE MODE FROM 1.512V TO 20V	6 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		20 V
BD9C301FJ-LBGH2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	LSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		3 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.65 mm	3.9 mm		12 V	OUTPUT VOLTAGE SETTING RANGE 0.5625 TO 12.6V, SEATED HT-CALCULATED	4.5 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BD9D322QWZ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	700 kHz	PLASTIC/EPOXY	2 mA	3 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,16		.4 mm	85 Cel	.765 V		-40 Cel		7 V	DUAL	S-PDSO-N8		.4 mm	2 mm		12 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	2 mm		18 V
BM2P011	ROHM	SWITCHING REGULATOR																																		NOT SPECIFIED	NOT SPECIFIED
BD7683FJ-LBE2	ROHM	SWITCHING CONTROLLER	INDUSTRIAL	8	LSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL	SINGLE	SMALL OUTLINE, LOW PROFILE			1.27 mm	105 Cel			-40 Cel			DUAL	R-PDSO-G8		1.65 mm	3.9 mm		24 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	15 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm	18 V	27.5 V
BD7J200EFJ-LBE2	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY	6 mA		1	GULL WING	PULSE WIDTH MODULATION		SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	TSOP8,.25		1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G8		1 mm	3.9 mm		48 V	PFM CONTROL ALSO POSSIBLE	8 V	e3			4.9 mm		80 V
BD83070GWLE2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	1650 kHz	PLASTIC/EPOXY		1 A	1	BALL	PULSE WIDTH MODULATION	BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,16		.4 mm	85 Cel	2.468 V		-40 Cel		2.532 V	BOTTOM	R-PBGA-B12		.57 mm	1.2 mm				2 V				1.6 mm	2.5 V	5.5 V
BD9122GUL-E2	ROHM	SWITCHING REGULATOR	OTHER	8	VFBGA	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.3 A	1	BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA8,2X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-25 Cel			BOTTOM	R-PBGA-B8		.55 mm	1.1 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 2V	2.5 V		NOT SPECIFIED	NOT SPECIFIED	2.5 mm	1.2 V	5.5 V
BD9328EFJ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSOP	RECTANGULAR	YES	460 kHz	PLASTIC/EPOXY		2 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	TSOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 12.6V	4.2 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BD99950MUV-E2	ROHM	BATTERY CHARGE CONTROLLER	OTHER	20	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-10 Cel			QUAD	S-XQCC-N20		1 mm	3.5 mm		18 V	OUTPUT VOLTAGE IS FROM 3 TO 17 V			NOT SPECIFIED	NOT SPECIFIED	3.5 mm
BD9A100MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1.2 kHz	UNSPECIFIED		1 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N16		1 mm	3 mm		5 V	OUTPUT VOLATGE RANGE IS 0.8 TO 3.85V	2.7 V		NOT SPECIFIED	NOT SPECIFIED	3 mm		5.5 V
BD9A300MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		3.5 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N16		1 mm	3 mm		5 V	OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 3.85V	2.7 V		NOT SPECIFIED	NOT SPECIFIED	3 mm		5.5 V
BD9E104FJ-E2	ROHM	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	656 kHz	PLASTIC/EPOXY	.5 mA	1 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SOP8,.24		1.27 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel		13 V	DUAL	R-PDSO-G8		1.65 mm	3.9 mm		12 V		7 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		26 V
BM1Q001FJ-E2	ROHM	SWITCHING CONTROLLER	INDUSTRIAL	8	LSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	GULL WING	RESONANT CONTROL		SMALL OUTLINE, LOW PROFILE			1.27 mm	85 Cel			-40 Cel			DUAL	R-PDSO-G8		1.65 mm	3.9 mm		15 V	ALSO HAS OUTPUT PEAK CURRENT-1 AS -.5 A	8.9 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		26 V
BM2P034	ROHM	SWITCHING REGULATOR	INDUSTRIAL	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1	THROUGH-HOLE	PULSE WIDTH MODULATION		IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDIP-T7		4.3 mm	7.62 mm	Not Qualified	15 V		8.9 V		NOT SPECIFIED	NOT SPECIFIED	9.2 mm		26 V
BD9001F-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		2 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	95 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8			4.4 mm	Not Qualified	13.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 48V	7 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		48 V
BD9B400MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2000 kHz	UNSPECIFIED		4.5 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	Tin (Sn)		QUAD	S-XQCC-N16	1	1 mm	3 mm		5 V	ADJUSTABLE OUTPUT MODE FROM 0.8V TO 4.4V	2.7 V	e3	10	260	3 mm		5.5 V
BM2P014	ROHM	SWITCHING REGULATOR	INDUSTRIAL	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1	THROUGH-HOLE	PULSE WIDTH MODULATION		IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDIP-T7		4.3 mm	7.62 mm	Not Qualified	15 V		8.9 V		NOT SPECIFIED	NOT SPECIFIED	9.2 mm		26 V
BD93291EFJ-E2	ROHM	DUAL SWITCHING CONTROLLER	INDUSTRIAL	8	HSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY	1.5 mA		1	GULL WING		BUCK	SMALL OUTLINE, HEAT SINK/SLUG				85 Cel	4.925 V		-40 Cel		5.075 V	DUAL	R-PDSO-G8					14 V	ADJUSTABLE OUTPUT MODE FROM 0.8 TO 4 VOLT	8 V		NOT SPECIFIED	NOT SPECIFIED		5 V	26 V
BD9329AEFJ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY		3 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	TSOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm	Not Qualified	12 V	OUTPUT VOLTAGE RANGE FROM 0.9 V TO 12.6 V	4.2 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BD95861MUV-E2	ROHM	SWITCHING REGULATOR	OTHER	24	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED			1	NO LEAD		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-20 Cel			QUAD	S-XQCC-N24		1 mm	4 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 5.5 V	7.5 V		NOT SPECIFIED	NOT SPECIFIED	4 mm	3.3 V	18 V
BD9611MUV-E2	ROHM	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES		UNSPECIFIED			1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N20		1 mm	4 mm		24 V	OUTPUT VOLTAGE RANGE FROM 1 V TO 44.8 V	10 V		NOT SPECIFIED	NOT SPECIFIED	4 mm		56 V
BD8306MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES		UNSPECIFIED			1	NO LEAD	PULSE WIDTH MODULATION	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-XQCC-N16		1 mm	3 mm		3 V	ADJUSTABLE OUTPUT MODE FROM 1.8 TO 5.2V	1.8 V		NOT SPECIFIED	NOT SPECIFIED	3 mm		5.5 V
BD90640UEFJ-CE2	ROHM	SWITCHING REGULATOR
BD9778HFP-TR	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	7	HSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.4,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			SINGLE	R-PSSO-G7		2.005 mm	8 mm	Not Qualified	13.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 35V	7 V		NOT SPECIFIED	NOT SPECIFIED	9.395 mm		35 V
BD9876AEFJ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY	2 mA	3 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	TSOP8,.24,50		1.27 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm		24 V	OUTPUT VOLTAGE RANGE FROM 1 V TO 29.4 V	7 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm	5 V	42 V
BD9G500UEFJ-LAE2	ROHM	SWITCHING REGULATOR		8	HTSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY	1.5 mA	5 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE	SOP8,.25		1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel		73.72 V	DUAL	R-PDSO-G8		1 mm	3.9 mm		48 V		7 V				4.9 mm		76 V
BM2P159PF-E2	ROHM	SWITCHING REGULATOR																																		NOT SPECIFIED	NOT SPECIFIED
BD9615MUV-LBE2	ROHM																																			NOT SPECIFIED	NOT SPECIFIED
BD9781HFP	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	7	HSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		4 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.4,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN COPPER		SINGLE	R-PSSO-G7		2.005 mm	8 mm	Not Qualified	13.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1V TO 35V	7 V	e2		260	9.395 mm		35 V
BM2P052F-GE2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1	GULL WING	PULSE WIDTH MODULATION		SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.71 mm	4.4 mm		15 V	SEATED HT-CALCULATED	8.9 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		26 V
BM2P074KF-GE2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	GULL WING	PULSE WIDTH MODULATION		SMALL OUTLINE			1.27 mm	105 Cel			-40 Cel			DUAL	R-PDSO-G8		1.71 mm	4.4 mm		16 V		10 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		26 V
BD9060F-CE2	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		4 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8		1.71 mm	4.4 mm		13.2 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 35 V, SEATED HT-CALCULATED	5 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		35 V
BD9141MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	20	VQCCN	SQUARE	YES	600 kHz	UNSPECIFIED		2 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	105 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N20		1 mm	4 mm	Not Qualified	8 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 6V	4.5 V		NOT SPECIFIED	NOT SPECIFIED	4 mm		13.2 V
BD9306AFVM-TR	ROHM	SWITCHING CONTROLLER	INDUSTRIAL	8	VSSOP	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY			1	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.16	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8		.9 mm	2.8 mm	Not Qualified	12 V		4.2 V		NOT SPECIFIED	NOT SPECIFIED	2.9 mm		18 V
BD9C601EFJ-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		6 A	1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1 mm	3.9 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.3375 V TO 12.6 V	4.5 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		18 V
BM1P101FJ-E2	ROHM	SWITCHING CONTROLLER																										1								10	260
BD4210EKN-E2	ROHM	SWITCHING REGULATOR	OTHER	28	HVQCCN	SQUARE	YES		UNSPECIFIED			1	NO LEAD			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-35 Cel			QUAD	S-XQCC-N28		.95 mm	5.2 mm	Not Qualified	5 V		2.5 V				5.2 mm		9 V
BD7672BG-GTR	ROHM	SWITCHING CONTROLLER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY		1 A	1	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G6		1.25 mm	1.6 mm		12 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	2.9 mm		26 V
BD90620HFP-CTR	ROHM	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			SINGLE	R-PSSO-G7		2.135 mm	8 mm		13.2 V	OUTPUT VOLTAGE RANGE FROM 0.8 TO 36	3.5 V		NOT SPECIFIED	NOT SPECIFIED	9.395 mm		36 V
BD9130NV-E2	ROHM	SWITCHING REGULATOR	OTHER	8	VSON	RECTANGULAR	YES	1200 kHz	UNSPECIFIED		2 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-25 Cel			DUAL	R-XDSO-N8		1 mm	5 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.788V TO 0.812V	2.7 V		NOT SPECIFIED	NOT SPECIFIED	6 mm	1.2 V	5.5 V
BD9139MUV-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		3 A	1	NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	105 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N16		1 mm	3 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.3 V	2.7 V		NOT SPECIFIED	NOT SPECIFIED	3 mm	.8 V	5.5 V

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.