Renesas Electronics Switching Regulators & Controllers 2,400+

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Total Dose (V)	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	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
ISL8126CRZ	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES		1500 kHz	PLASTIC/EPOXY	22 mA		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		3.3 V		3 V	e3	30	260	5 mm		26.5 V
ISL70001ASEHF/PROTO	Renesas Electronics	SWITCHING REGULATOR	MILITARY	48	QFP	SQUARE	YES	100k Rad(Si)		CERAMIC, METAL-SEALED COFIRED			1			FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK			1.02 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		QUAD	S-CQFP-F48		2.51 mm	14.315 mm		3.6 V	ADJ OUTPUT FROM 0.8V TO 4.675V	3 V	e4			14.315 mm		5.5 V
ISL70001ASEHFE/PROTO	Renesas Electronics	SWITCHING REGULATOR	MILITARY	48	QFF	SQUARE	YES	100k Rad(Si)		CERAMIC, METAL-SEALED COFIRED			1			FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK			1.016 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		QUAD	S-CQFP-F48		3.33 mm	14.315 mm		3.6 V	ADJ OUTPUT FROM 0.8V TO 4.675V	3 V	e4			14.315 mm		5.5 V
ISL6261IRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES			PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N40		1 mm	6 mm		5 V	ALSO BATTERY VTG VIN=(5-21 VOLT)	4.75 V	e3			6 mm		5.25 V
ISL6312CRZ-TK	Renesas Electronics	SWITCHING CONTROLLER																										MATTE TIN				3							e3	30	260
ISL6564IRZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES		1500 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N40		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL6564ACRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	40	HVQCCN	SQUARE	YES		1500 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N40		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL6721AAVZ-T13	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16		1.2 mm	4.4 mm				9 V				5 mm		18 V
ISL6723AABZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	3	1.75 mm	3.9 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	9 V	e3	30	260	9.9 mm		20 V
ISL6341CIRZ-T	Renesas Electronics		INDUSTRIAL	10	SON	RECTANGULAR	YES		330 kHz	PLASTIC/EPOXY				CMOS		NO LEAD				SMALL OUTLINE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N10	3			Not Qualified				e3	30	260
ISL68124IRAZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N40	3	.8 mm	5 mm		3.3 V	VOUT RANGE=(0.25-3.05 VOLT)	3.135 V	e3			5 mm		3.465 V
ISL6558IBZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES		1500 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G16		1.75 mm	3.9 mm		5 V		4.75 V	e3			9.9 mm		5.25 V
ISL8202MIRZ-T7A	Renesas Electronics	SWITCHING REGULATOR																										MATTE TIN				3							e3	30	260
ISL6440IAZ-TK	Renesas Electronics	SWITCHING CONTROLLER																										MATTE TIN				2							e3	30	260
ISL85001IRZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	RECTANGULAR	YES		550 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N8	3	1 mm	3 mm		12 V	OUTPUT VOLTAGE ADJUSTABLE FROM 0.6V TO 19V	4.5 V	e3	30	260	4 mm		25 V
ISL97644IRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES		1200 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N24		1 mm	4 mm		5 V		3 V	e3			4 mm		5.5 V
ISL81401FRZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES		650 kHz	PLASTIC/EPOXY	6 mA		1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	PURE MATTE TIN	40 V	QUAD	S-PQCC-N32	3	1 mm	5 mm		8 V		4.5 V		30	260	5 mm		40 V
ISL6326CRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	40	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N40	3	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL62870HRUZ-T7	Renesas Electronics	SWITCHING CONTROLLER
ISL6211CA	Renesas Electronics	SWITCHING CONTROLLER	OTHER	24	SSOP	RECTANGULAR	YES		690 kHz	PLASTIC/EPOXY	3.2 mA		1			GULL WING	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP24,.25		.635 mm	85 Cel	.6 V	CURRENT-MODE	-10 Cel		1.75 V	DUAL	R-PDSO-G24		1.75 mm	3.895 mm		16 V		5 V				8.645 mm		24 V
ISL91117IIAZ-T7A	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES		2600 kHz	PLASTIC/EPOXY		4.7 A	1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B20	1	.59 mm	1.72 mm		3.6 V		1.8 V	e1	30	260	2.335 mm		4.8 V
ISL6559CBZ-T	Renesas Electronics	SWITCHING CONTROLLER		28	SOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY	14 mA		1			GULL WING	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE	SOP28,.4		1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G28		2.65 mm	7.5 mm		5 V		4.75 V				17.9 mm		5.25 V
ISL6545CBZ-T7	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES		330 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm		12 V	OUTPUT VOLTAGE MINIMUM IS 0.6V	9.6 V	e3	30	260	4.9 mm		14.4 V
ISL78843ASEHVD	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	100k Rad(Si)	1000 kHz	CERAMIC	4 mA	1 A	1	BICMOS	MIL-PRF-38535 Class V	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3		2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD	2 V	DUAL	R-CDIP-T8		5.08 mm	7.62 mm				9 V	e4			10.29 mm	1 V	13.2 V
ISL85003AFRZ-TK	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	PURE MATTE TIN		DUAL	R-PDSO-N12	3	.9 mm	3 mm		12 V		4.5 V		30	260	4 mm		18 V
ISL8273MDIRZ-T	Renesas Electronics	SWITCHING REGULATOR		58	XMA	RECTANGULAR	YES		1067 kHz	PLASTIC/EPOXY	50 mA	80 A	1	HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	2.5 V	UNSPECIFIED	R-PXMA-N58	3	7.5 mm	18 mm		12 V		4.5 V	e4			23 mm		14 V
ISL78840ASRHVD	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	100k Rad(Si)	1000 kHz	CERAMIC	4 mA	1 A	1	BICMOS	MIL-PRF-38535 Class V	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3		2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD	2 V	DUAL	R-CDIP-T8		5.08 mm	7.62 mm				9 V	e4			10.29 mm	1 V	13.2 V
ISL6556BCRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES			PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6551ABZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	28	SOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G28	3	2.65 mm	7.5 mm	Not Qualified	12 V		10.8 V	e3	30	260	17.9 mm		13.2 V
ISL80020FRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES		1200 kHz	PLASTIC/EPOXY		3.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	3	.8 mm	2 mm		3.6 V		2.7 V	e3	30	260	2 mm		5.5 V
ISL6565BCVZ-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	28	TSSOP	RECTANGULAR	YES		250 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G28		1.2 mm	4.4 mm		5 V		4.75 V	e3			9.7 mm		5.25 V
ISL6552CRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	20	HVQCCN	SQUARE	YES		336 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N20		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6261IR7Z	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES			PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	7 mm		5 V	ALSO BATTERY VTG VIN=(5-21 VOLT)	4.75 V	e3			7 mm		5.25 V
ISL95338EVAL1Z	Renesas Electronics																																							NOT SPECIFIED	NOT SPECIFIED
ISL6549IRZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES		700 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16		1 mm	4 mm		12 V		10.8 V	e3			4 mm		13.2 V
ISL6431CB	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES		340 kHz	PLASTIC/EPOXY	3.8 mA		1			GULL WING	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel	.8 V	VOLTAGE-MODE	0 Cel		5.5 V	DUAL	R-PDSO-G8		1.75 mm	3.9 mm		5 V		4.5 V				4.9 mm		5.5 V
ISL95825IRZ-T	Renesas Electronics	SWITCHING CONTROLLER																										PURE MATTE TIN				3								30	260
ISL9103AIRUDZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	6	VSON	SQUARE	YES		2750 kHz	PLASTIC/EPOXY		1.3 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N6	1	.55 mm	1.6 mm		3.6 V	PFM TECHNIQUE ALSO USED	2.7 V	e4	30	260	1.6 mm	2 V	6 V
ISL6535CBZ-T13	Renesas Electronics	SWITCHING CONTROLLER																										MATTE TIN				2							e3	30	260
ISL6307BCRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V	e3			7 mm		5.25 V
ISL6556BCR	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES			PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V				5 mm		5.25 V
ISL98607EIAZ-T	Renesas Electronics	SWITCHING REGULATOR																										TIN SILVER COPPER				1							e1
ISL62391HRTZ-T13	Renesas Electronics																											Matte Tin (Sn) - annealed											e3
ZL9006MAIRZ-T	Renesas Electronics																											NICKEL PALLADIUM GOLD				3							e4	30	245
ISL95210IRZ-T7	Renesas Electronics	SWITCHING REGULATOR																										Matte Tin (Sn)											e3
ISL6556BCB	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	28	SOP	RECTANGULAR	YES			PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G28		2.65 mm	7.5 mm		5 V		4.75 V				17.9 mm		5.25 V
ISL6410IUZ-TK	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES		1000 kHz	PLASTIC/EPOXY		1.3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G10		1.1 mm	3 mm		3.3 V		3 V	e3			3 mm	1.2 V	3.6 V
ISL95856HRZ	Renesas Electronics	SWITCHING REGULATOR				RECTANGULAR	YES			UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION											PURE MATTE TIN		QUAD	R-XQCC-N	3								30	260

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.