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	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	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
ISL70002SEHVF	Renesas Electronics	SWITCHING REGULATOR	MILITARY	64	QFF	SQUARE	YES	1200 kHz	CERAMIC, METAL-SEALED COFIRED		1.2 A	1		FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK			.635 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		QUAD	S-CQFP-F64		2.67 mm	14.15 mm		3.3 V	ADJUSTABLE MODE FROM 0.8 TO 4.675	3 V	e4			14.15 mm	1.8 V	5.5 V
ISL6527IBZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G14		1.75 mm	3.9 mm		3.3 V		2.97 V	e3			8.65 mm		3.63 V
ISL6225CA	Renesas Electronics	SWITCHING CONTROLLER	OTHER	28	SSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-10 Cel			DUAL	R-PDSO-G28		1.75 mm	3.895 mm		16 V	VOUT=(0.9-5.5 VOLT)	5 V				9.905 mm		24 V
ISL8273MCIRZ	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
ISL6219ACAZ-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	28	SSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		VOLTAGE-MODE	-10 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G28	2	1.75 mm	3.895 mm	Not Qualified	5 V		4.75 V	e3	40	260	9.905 mm		5.25 V
ISL9113ER7Z-T7	Renesas Electronics	SWITCHING REGULATOR																								MATTE TIN				1							e3	30	260
ISL6310IRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY			1	MOS	NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm	Not Qualified	5 V		4.75 V	e3	30	260	5 mm		5.25 V
ISL62883BHRTZ-T7	Renesas Electronics	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	.8 mm	6 mm		5 V	BATTERY VOLTAGE=(4.5-25 VOLT)	4.75 V	e3	30	260	6 mm		5.25 V
ISL6322GIRZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	5 V		4.75 V	e3	30	260	7 mm	1.3 V	5.25 V
ISL85413FRTZ-T13	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	8	HVSON	SQUARE	YES	784 kHz	PLASTIC/EPOXY		.66 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	3	.8 mm	3 mm		12 V	ALSOHAS PFM CONTROL TECH	3.5 V	e3	30	260	3 mm		40 V
ISL62872HRUZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	20	VQCCN	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE			.4 mm	100 Cel			-10 Cel	NICKEL PALLADIUM GOLD		QUAD	R-PQCC-N20		.55 mm	1.8 mm	Not Qualified		OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.5 TO 3.3V	3.3 V	e4			3.2 mm		25 V
ISL8126CRZ-T7A	Renesas Electronics	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		3.3 V	ALSO OPERATES AS LDO REGULATOR	3 V	e3	30	260	5 mm		26.5 V
ISL6410AIUZ-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	2	1.1 mm	3 mm		5 V		4.5 V	e3	30	260	3 mm	1.2 V	5.5 V
ISL6306IRZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	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	85 Cel			-40 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
ISL8036IRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1320 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N24	3	1 mm	4 mm		3.6 V		2.85 V	e3	30	260	4 mm		6 V
ISL8841AAUZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm		15 V		9 V	e3	30	260	3 mm		30 V
ISL6522ACR-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.2SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	25 Cel	TIN LEAD		QUAD	S-PQCC-N16	1	1 mm	5 mm	Not Qualified	12 V		11.8 V	e0			5 mm		13.2 V
ISL84543CBZ	Renesas Electronics																																					NOT SPECIFIED	NOT SPECIFIED
ISL78211ARZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	40	HVQCCN	SQUARE	YES	300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N40		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL6341ACRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	10	HVSON	SQUARE	YES	660 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1	.8 mm	3 mm	Not Qualified	12 V		4.5 V	e3	30	260	3 mm		14.4 V
ISL65426IRZA	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	50	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N50	3	1 mm	5 mm		5 V		3 V	e3	30	260	10 mm		5.5 V
ISL62383CHRTZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	28	HVQCCN	SQUARE	YES	28 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N28	3	.8 mm	4 mm		12 V		5.5 V	e3	30	260	4 mm		25 V
ISL6567CRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	24	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N24	3	1 mm	4 mm	Not Qualified	5 V		4.9 V	e3	30	260	4 mm		5.5 V
ISL9440IRZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	340 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		5 V		4.5 V	e3	30	260	5 mm		5.6 V
ISL854102FRZ-T	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1.8 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	3	1 mm	3 mm		6 V	PFM TECHNIQUE ALSO USED	3 V	e3	30	260	4 mm		40 V
ISL8016IR33Z-T7A	Renesas Electronics		INDUSTRIAL	20	QCCN	RECTANGULAR	YES	4500 kHz	PLASTIC/EPOXY		6 A			NO LEAD				CHIP CARRIER	LCC20,.12X.16,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N20	3			Not Qualified				e3	30	260
ISL8024IRTAJZ-T7	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		7.8 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	.8 mm	3 mm		3.6 V	ALSO WORKS IN PFM MODE	2.7 V	e3	30	260	3 mm		5.5 V
ISL6312AIRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	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	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	7 mm		5 V	OUTPUT VOLTAGE RANGE IS 1.5V TO 3.9V	4.75 V	e3	30	260	7 mm		5.25 V
ISL9110AIITAZ-T7	Renesas Electronics	SWITCHING REGULATOR
ISL78843ASRHVX/SAMPLE	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	DIE	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		1 A	1		NO LEAD	PULSE WIDTH MODULATION		SINGLE	UNCASED CHIP				125 Cel		CURRENT-MODE	-55 Cel	GOLD		UPPER	R-XUUC-N8				Not Qualified			9 V	e4					13.2 V
ISL68201IRZ-TK	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N24	3	1 mm	4 mm		12 V		4.75 V	e3	30	260	4 mm		24 V
ISL9110IRTAZ-T7	Renesas Electronics	SWITCHING REGULATOR
ISL68137IRAZ-T7A	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	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-N48	3	1 mm	6 mm		3.3 V		3.135 V	e3	30	260	6 mm		3.465 V
ISL68224IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	52	HQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG	LCC52,.24SQ,16		.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N52	3	1.05 mm	6 mm		3.3 V		3.135 V		30	260	6 mm		3.465 V
ISL98012IUZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	750 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION	5 V	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.2		.5 mm	85 Cel	4.5 V		-40 Cel	MATTE TIN	17 V	DUAL	S-PDSO-G10		1.1 mm	3 mm		5 V		1.8 V	e3			3 mm	12 V	13.2 V
ISL6520BCR-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	16	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	70 Cel		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N16		1 mm	4 mm		5 V	O/P VOLTAGE IS FROM 0.8V TO 5.5V	4.5 V				4 mm		5.5 V
ISL6549IAZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	3	1.73 mm	3.9 mm		12 V		10.8 V	e3	30	260	4.89 mm		13.2 V
ISL6614CBZ-T	Renesas Electronics																									Matte Tin (Sn)											e3
ISL62392CHRTZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	28	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1		NO LEAD	HYSTERETIC CURRENT MODE		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-PQCC-N28	3	.8 mm	4 mm	Not Qualified	12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6 TO 5.5V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	5.5 V	e3	30	260	4 mm	3.3 V	25 V
ISL6375CRTZ-T	Renesas Electronics	SWITCHING CONTROLLER																								PURE MATTE TIN				3								30	260
ISL80030FRZ-T7A	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		5.4 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	3	1 mm	2 mm		3.6 V		2.7 V	e3	30	260	2 mm		5.5 V
ISL6341CIRZ	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
ISL62883IRTZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	40	HQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY			1		NO LEAD	HYSTERETIC CURRENT MODE		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG			.4 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N40	3	1 mm	5 mm	Not Qualified	5 V	ALSO HAS PWM CONTROL TECHNIQUE	4.75 V	e3	30	260	5 mm		5.25 V
ISL91133IIMZ-T	Renesas Electronics																									TIN SILVER COPPER				1							e1
ISL9110IRT7Z	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.8 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel			-40 Cel	PURE MATTE TIN		DUAL	S-PDSO-N12	3	.8 mm	3 mm		3.6 V	PFM TECHNIQUE ALSO USED	1.8 V		30	260	3 mm	5 V	5.5 V
ISL6265CIRTZ-T	Renesas Electronics																									MATTE TIN				3							e3	30	260
ISL68301IRAZ-TK	Renesas Electronics																									MATTE TIN											e3	30	260
ISL6440IA	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	SSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY		.4 A	1		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G24	2	1.75 mm	3.895 mm	Not Qualified	12 V		5.6 V	e0		240	8.645 mm		24 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.