32 Switching Regulators & Controllers 1,244

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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
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
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
ISL6425ERZ-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		.95 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		12 V	ALSO VOUT=(14, 18, 19 VOLT)	8 V	e3			5 mm	13 V	14 V
ISL6424ER	Renesas Electronics	SWITCHING REGULATOR	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		12 V		8 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		14 V
ISL8120IRZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	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		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		3.3 V		3 V	e3	30	260	5 mm		22 V
ISL6263CHRZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6244HRZ-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V	ALSO HAS VOLTAGE CONTROL MODE	4.75 V	e3			5 mm		5.25 V
ISL6569CRZ	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			0 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL95854HRZ-TK	Renesas Electronics	SWITCHING CONTROLLER		32	QCCN	RECTANGULAR	YES		UNSPECIFIED		30 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER								MATTE TIN		QUAD	R-XQCC-N32	3						4.5 V	e3	30	260			25 V
ISL99227IRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		60 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	.66 mm	5 mm				4.5 V	e3			5 mm		18 V
ISL8126IRZ-T13	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	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		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		5 V		3 V	e3	30	260	5 mm		5.6 V
ISL8102CRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES	250 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6568IRZA	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES		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-N32	3	1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL8126CRZ-T7	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	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		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		5 V		3 V	e3	30	260	5 mm		5.6 V
ISL95210IRZ-T7A	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY			1		NO LEAD	HYSTERETIC CURRENT MODE		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	PURE MATTE TIN		QUAD	R-PQCC-N32	3	1 mm	4 mm		5 V	ALSO HAS CONTROL TECHNIQUE OF PWM AND ALSO OPERATES IN VOLTAGE MOE	3.3 V		30	260	6 mm		5.5 V
ISL62386HRTZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm		12 V	ADJ OUTPUT FROM 0.6V TO 5.5V AND ALSO 5V FIXED OUTPUT AVAILABLE	5.5 V	e3	30	260	5 mm	3.3 V	25 V
ZL9006MIRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	QCCN		YES	1000 kHz	PLASTIC/EPOXY		6 A			NO LEAD				CHIP CARRIER	LCC32(UNSPEC)	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD					Not Qualified				e4	30	260
ISL6405ERZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		.95 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		12 V	VOUT=(12.74-19.38 VOLT)	8 V	e3			5 mm		14 V
ISL81401AFRZ	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
ISL6425ER	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		.95 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		12 V	ALSO VOUT=(14, 18, 19 VOLT)	8 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	13 V	14 V
ISL95833IRTZ-T	Renesas Electronics	SWITCHING CONTROLLER		32	QCCN	RECTANGULAR	YES		UNSPECIFIED		60 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER								MATTE TIN		QUAD	R-XQCC-N32	3						4.75 V	e3	30	260			5.25 V
ISL78010ANZ-T13	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	32	TFQFP	SQUARE	YES		PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BOOST	FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	105 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQFP-G32		1.2 mm	5 mm		5 V	O/P VOLTAGE IS 5.5V TO 20V	3 V	e3			5 mm		5.5 V
ISL8102IRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	250 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6530CR	Renesas Electronics	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES	300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		5.5 V
ISL6568IRZA-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES		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-N32	3	1 mm	5 mm		5 V		4.75 V	e3			5 mm		5.25 V
ISL6263AIRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32	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-N32	3	.9 mm	5 mm				5 V	e3	30	260	5 mm		25 V
ISL6244CRZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	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		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V	ALSO HAS VOLTAGE CONTROL MODE	4.75 V	e3			5 mm		5.25 V
ISL6559CRZ	Renesas Electronics	SWITCHING CONTROLLER		32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	14 mA		1		NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	70 Cel		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		5 V		4.75 V				5 mm		5.25 V
ISL95853HRZ-T	Renesas Electronics	SWITCHING CONTROLLER		32	QCCN	RECTANGULAR	YES		UNSPECIFIED		90 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER								MATTE TIN		QUAD	R-XQCC-N32	3						4.5 V	e3	30	260			25 V
ISL97642IRTZ-TK	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		3.3 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N32		.8 mm	5 mm		3 V		2.6 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		5.5 V
ISL95812HRZ-T	Renesas Electronics	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		90 A	1		NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16		.4 mm		.5 V			MATTE TIN	2.3 V	QUAD	S-PQCC-N32	3	1 mm	4 mm				4.5 V	e3	30	260	4 mm		28 V
ISL6556BCRZ	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
ISL95210HRZ-T7A	Renesas Electronics		OTHER	32	QCCN	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		10 A			NO LEAD				CHIP CARRIER	LCC32,.16X.24,20	Switching Regulator or Controllers	.5 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	R-PQCC-N32	3			Not Qualified				e3	30	260
ISL6244HRZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		5 V	ALSO HAS VOLTAGE CONTROL MODE	4.75 V	e3			5 mm		5.25 V
ISL6421AER-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		12 V		8 V		NOT SPECIFIED	NOT SPECIFIED	5 mm		14 V
ISL95812IRZ-T	Renesas Electronics	SWITCHING REGULATOR		32	HQCCN	SQUARE	YES		UNSPECIFIED		90 A	1		NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG			.4 mm					MATTE TIN		QUAD	S-XQCC-N32	3	1.05 mm	4 mm				4.5 V	e3	30	260	4 mm		28 V
ZL9006MIRZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	32		RECTANGULAR	YES	1000 kHz	UNSPECIFIED			1		BUTT	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		UNSPECIFIED	R-XXMA-B32	3	2.5 mm	11.45 mm		12 V		4.5 V	e4	30	260	17.2 mm		13.2 V
ISL9440AIRZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	678 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	ALSO OPERATES IN VIN=(5.6-24 VOLT)	4.5 V	e3	30	260	5 mm		5.6 V
ISL78208ARZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	2000 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	NICKEL PALLADIUM GOLD SILVER		QUAD	S-PQCC-N32	2	.9 mm	5 mm		12 V		4.5 V	e4	30	260	5 mm		28 V
ISL62381CHRTZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	28 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N32		.8 mm	5 mm		12 V		5.5 V	e3			5 mm		25 V
ISL95854HRZ-T	Renesas Electronics	SWITCHING CONTROLLER		32	QCCN	RECTANGULAR	YES		UNSPECIFIED		30 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER								MATTE TIN		QUAD	R-XQCC-N32	3						4.5 V	e3	30	260			25 V
ISL6425ERZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		.95 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		QUAD	S-PQCC-N32		1 mm	5 mm		12 V	ALSO VOUT=(14, 18, 19 VOLT)	8 V	e3			5 mm	13 V	14 V
ISL6310CRZ	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		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		5 V	OUTPUT VOLTAGE RANGE FROM 1 TO 3.9 V	4.75 V	e3	30	260	5 mm		5.25 V
ISL6556ACR-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	32	HVQCCN	SQUARE	YES	250 kHz	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
ISL81401AFRZ-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	MATTE TIN	40 V	QUAD	S-PQCC-N32	3	1 mm	5 mm		8 V		4.5 V	e3			5 mm		40 V
ISL6236IRZA-TR5281	Renesas Electronics		INDUSTRIAL	32	QCCN	SQUARE	YES		PLASTIC/EPOXY				BICMOS	NO LEAD				CHIP CARRIER	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3			Not Qualified				e3	30	260
ISL6425ER-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY		.95 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		12 V	ALSO VOUT=(14, 18, 19 VOLT)	8 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	13 V	14 V
ISL9440IRZ-T7	Renesas Electronics	SWITCHING CONTROLLER	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

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.