48 Switching Regulators & Controllers 467

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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	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
ISL6312ACRZ	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		CURRENT/VOLTAGE-MODE	0 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
ISL6262CRZ-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	48	HVQCCN	SQUARE	YES		500 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-N48	2	1 mm	7 mm		5 V	BATTERY VTG VIN=(5-21 VOLT)	4.75 V	e3	30	260	7 mm		5.25 V
ISL6324AIRZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	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	IT CAN ALSO OPERATES WITH CURRENT MODE	4.75 V	e3	30	260	7 mm	4.2 V	5.25 V
ISL6322GCRZ-T	Renesas Electronics	DUAL 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		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V	ADJUSTABLE OUTPUT VOLTGAGE: 1.5 TO 3.9V	4.75 V				7 mm		5.25 V
ISL6333AIRZ-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-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
ISL6267IRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES		300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL6307BCRZ	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
ISL6363CRTZ-T13	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES		300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	.8 mm	6 mm		5 V	O/P VOLTAGE RANGE 0.25V TO 1.52V	4.75 V	e3	30	260	6 mm		5.25 V
ISL97652IRZ-TK	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES		1300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		12 V		8 V				7 mm		15 V
ISL6363IRTZ-T13	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	.8 mm	6 mm		5 V	O/P VOLTAGE RANGE 0.25V TO 1.52V	4.75 V	e3	30	260	6 mm		5.25 V
ISL6277AIRZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		450 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL6323BIRZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	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		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	5 V		4.75 V	e3	30	260	7 mm		5.25 V
ISL6336DIRZ-T13	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		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	7 mm		5 V	SWITCHING FREQ GIVEN PER PHASE	4.75 V	e3	30	260	7 mm		5.25 V
ISL62882BHRTZ-T13	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
ISL68137IRAZ-TR5781	Renesas Electronics	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			QUAD	S-PQCC-N48		1 mm	6 mm		3.3 V	ADJUSTABLE VOUT=(0.25-3.05 VOLT)	3.135 V				6 mm		3.465 V
ISL6312CRZ	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	3	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
ISL6363CRTZ-T	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES		500 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	.8 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL6377HRZ-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	48	HVQCCN	SQUARE	YES		450 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-N48	3	1 mm	6 mm		5 V	VIN=(10-12.6 VOLT)	4.75 V	e3	30	260	6 mm		5.25 V
ISL6324CRZ-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		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	7 mm		5.25 V
ISL6262AIRZ-T7	Renesas Electronics	DUAL 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			.5 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-PQCC-N48	2	1 mm	7 mm		5 V		4.5 V	e3	30	260	7 mm		5.5 V
ISL62773AIRZ-T7	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		450 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL68137IRAZ	Renesas Electronics	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			6 mm		3.465 V
ISL6364CRZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	6 mm	Not Qualified	5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL6336AIRZ	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			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V	e3			7 mm		5.25 V
ISL6377HRZ	Renesas Electronics	SWITCHING REGULATOR	OTHER	48	HVQCCN	SQUARE	YES		450 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-N48	3	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL6266HRZ	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES		600 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-N48		1 mm	7 mm		5 V	OUTPUT VOLTAGE ADJUSTABLE FROM 0.3V TO 1.5V	4.75 V	e3			7 mm		5.25 V
ISL6327IRZ	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			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
ISL70001SRHF/PROTO	Renesas Electronics	SWITCHING REGULATOR	MILITARY	48	QFF	SQUARE	YES		1200 kHz	CERAMIC, METAL-SEALED COFIRED		6 A	1	MIL-PRF-38535	FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK			1.016 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		QUAD	S-CQFP-F48		3.43 mm	14.355 mm	Not Qualified	3.6 V	OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 4.675V	3 V	e4			14.355 mm	1.8 V	5.5 V
ISL6266HRZ-T7	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES		600 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-N48		1 mm	7 mm		5 V		4.75 V	e3			7 mm		5.25 V
ISL6322IRZ-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			-40 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	7 mm		5.25 V
ISL6336BCRZ	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		CURRENT-MODE	0 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V				7 mm		5.25 V
ISL6336ACRZ	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	3	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
ISL6266HRZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	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			-10 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V	OUTPUT VOLTAGE ADJUSTABLE FROM 0.3V TO 1.5V	4.75 V				7 mm		5.25 V
ISL6277IRZ-T13	Renesas Electronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		450 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		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL6262ACRZ-T	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	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			-10 Cel	MATTE TIN		QUAD	S-PQCC-N48	3	1 mm	7 mm		5 V	ALSO ADJUSTABLE OUTPUT FROM 0.75 TO 1.5V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	4.75 V	e3	30	260	7 mm		5.25 V
ISL6277AHRZ-T7	Renesas Electronics	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES		450 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-N48	3	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
ISL97652IRZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES		1300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		12 V		8 V				7 mm		15 V
ISL6324IRZ-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		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	7 mm		5.25 V
ISL6336AIRZ-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			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V	e3			7 mm		5.25 V
ISL6262IRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES		500 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N48	2	1 mm	7 mm		5 V	ALSO ADJUSTABLE OUTPUT FROM 0.75 TO 1.5V	4.75 V	e3	30	260	7 mm		5.25 V
ISL6323ACRZ	Renesas Electronics	DUAL 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		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	7 mm		5 V	OUTPUT VOLTAGE RANGE FROM 1.6 TO 3.8 V	4.75 V	e3			7 mm		5.25 V
ISL6328ACRZ-T7	Renesas Electronics	DUAL 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			.4 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL70001SEHFE/PROTO	Renesas Electronics	SWITCHING REGULATOR	MILITARY	48	QFF	SQUARE	YES	100k Rad(Si)	1200 kHz	CERAMIC, METAL-SEALED COFIRED	65 mA		1		FLAT	PULSE WIDTH MODULATION	3.3 V	BUCK	FLATPACK	HQFL48,.56SQ,40		1.016 mm	125 Cel	.8 V	CURRENT-MODE	-55 Cel	GOLD	4.675 V	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
ISL6261CR7Z	Renesas Electronics	SWITCHING CONTROLLER	OTHER	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			-10 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
ISL6333CRZ	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		CURRENT-MODE	0 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	7 mm		5.25 V
ISL6261CR7Z-T	Renesas Electronics	SWITCHING CONTROLLER	OTHER	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			-10 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
ISL6267IRZ-T13	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES		300 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N48		1 mm	6 mm		5 V		4.75 V	e3			6 mm		5.25 V
ISL6324CRZ	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		VOLTAGE-MODE	0 Cel			QUAD	S-PQCC-N48		1 mm	7 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	7 mm		5.25 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.