SQUARE Switching Regulators & Controllers 1,280

Reset All

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	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Switcher Config	Package Style (Meter)	Package Equivalence Code	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)	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TPS61281DYFFR	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	VFBGA	SQUARE	YES	2300 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH		.4 mm	85 Cel	3.15 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	4.4 V	BOTTOM	S-PBGA-B16	1	.625 mm	1.666 mm	3.2 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.666 mm	3.4 V	4.85 V
TPS61281DYFFT	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	VFBGA	SQUARE	YES	2300 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH		.4 mm	85 Cel	3.15 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	4.4 V	BOTTOM	S-PBGA-B16	1	.625 mm	1.666 mm	3.2 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.666 mm	3.4 V	4.85 V
TPS61282DYFFT	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	VFBGA	SQUARE	YES	2300 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH		.4 mm	85 Cel	3.15 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	4.4 V	BOTTOM	S-PBGA-B16	1	.625 mm	1.666 mm	3.2 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.666 mm	3.4 V	4.85 V
NCV881930MW00R2G	Onsemi	SWITCHING CONTROLLER		24	HVQCCN	SQUARE	YES	574 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	.5 mm			CURRENT-MODE		MATTE TIN		QUAD	S-XQCC-N24	1	.9 mm	4 mm	13 V	IT ALSO HAS 5 V OUTPUT	4.5 V	e3	30		260	4 mm	3.3 V	37 V
AUR9706AGD	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	SQUARE	YES	1800 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH	SOLCC12,.12,18	.45 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.3 V	DUAL	S-PDSO-N12		.85 mm	3 mm	5 V		2.5 V	e3	30		260	3 mm		5.5 V
LTM8074IY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	25	FBGA	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, FINE PITCH		.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		BOTTOM	S-PBGA-B25	3	1.98 mm	4 mm	12 V	OUTPUT VOLTAGE RANGE 0.8 TO 12 VOLT	3.2 V	e0				4 mm		40 V
ISL78224ANZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	64	HTFQFP	SQUARE	YES	750 kHz	PLASTIC/EPOXY		.2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	PURE MATTE TIN		QUAD	S-PQFP-G64	3	1.2 mm	10 mm	48 V	OUTPUT VOLTAGE= 2.5V TO 5V	6 V		30		260	10 mm		64 V
NCV891930MW00R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	1	.9 mm	4 mm	13 V	ALSO HAS 5.5V O/P VOLTAGE	4.5 V	e3	30		260	4 mm	3.3 V	37 V
IR3556MTRPBF	Infineon Technologies	SWITCHING REGULATOR		30		SQUARE	YES	1000 kHz	UNSPECIFIED		50 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK		LCC30(UNSPEC)			.25 V				5.5 V	QUAD	S-XQCC-N30	2					4.5 V							15 V
IR3557MTRPBF	Infineon Technologies	SWITCHING REGULATOR		30		SQUARE	YES	1000 kHz	UNSPECIFIED		40 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK		LCC30(UNSPEC)			.25 V				5.5 V	QUAD	S-XQCC-N30	2					4.5 V							15 V
IR3578MTRPBF	Infineon Technologies	SWITCHING REGULATOR		30		SQUARE	YES	1000 kHz	UNSPECIFIED		50 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK		LCC30(UNSPEC)			.25 V				5.5 V	QUAD	S-XQCC-N30	2					4.5 V							15 V
ISL91134IIQZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	VFBGA	SQUARE	YES	2500 kHz	PLASTIC/EPOXY			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	S-PBGA-B16	1	.59 mm	1.78 mm	3 V	ALSO OPERATES WITH PFM MODE	2.35 V	e1				1.78 mm	5.05 V	5.5 V
MPM3683GQN-7	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	28	XMA	SQUARE	YES	1150 kHz	UNSPECIFIED	.85 mA		1	HYBRID		NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY			125 Cel	.6 V		-40 Cel		5.5 V	UNSPECIFIED	S-XXMA-N28		4.1 mm	7 mm	12 V		4 V					7 mm	1.2 V	16 V
ISL91132IILZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	VFBGA	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		3.78 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	S-PBGA-B16	1	.59 mm	1.78 mm	3 V		2.3 V	e1				1.78 mm		5.5 V
NCP3231NMNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	550 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	90 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N40	3	1 mm	6 mm	12 V		4.5 V	e3	30		260	6 mm		18 V
TPS53625RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.52 V	QUAD	S-PQCC-N32	2	1 mm	4 mm		OUTPUT IN ADJUSTABLE MODE IS 0.5V TO 1.52V	4.5 V	e4	30	1	260	4 mm		24 V
NCP3235MNTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	43	HQCCN	SQUARE	YES	1100 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		BOTTOM	S-XBCC-N43	3	1 mm	6 mm	12 V		4.5 V	e3	30		260	6 mm		21 V
TPS6565342RHDRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	4400 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	1 mm	5 mm	3.3 V	PFM TECHNIQUE ALSO USED	2.8 V	e3	30	2	260	5 mm		5.5 V
MP9488GS	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	SQUARE	YES		PLASTIC/EPOXY		.78 A	1			GULL WING			BUCK	SMALL OUTLINE	SOP8,.25	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	S-PDSO-G8		1.75 mm	4.9 mm	100 V	SUPPLY VOLTAGE FROM 4.45 TO 4.6V FOR SWITCHING	7.5 V					4.9 mm		450 V
TPS59610RHBR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm			3 V	e4	30	1	260	5 mm		28 V
TPS51622ARSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	85 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	2.3 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			4.5 V	e4	30	1	260	4 mm		28 V
TPS51623RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.5 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			4.5 V	e4	30	1	260	4 mm		28 V
TPS51624RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	2.3 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			4.5 V	e4	30	1	260	4 mm		28 V
TPS51678RSMR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		40 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	2.3 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			4.5 V	e4	30	1	260	4 mm		28 V
TPS53626RSMR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		70 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.25 V		-40 Cel	NICKEL PALLADIUM GOLD	1.52 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			4.5 V	e4	30	1	260	4 mm		28 V
TPS53640ARSBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		160 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm			4.5 V	e4	30	1	260	5 mm		20 V
TPS53640RSBR	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		120 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm			4.5 V	e4	30	1	260	5 mm		20 V
TPS53641RSBR	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		160 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm			4.5 V	e4	30	1	260	5 mm		20 V
TPS53641RSBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		160 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm			4.5 V	e4	30	1	260	5 mm		20 V
TPS59611RHBR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm			3 V	e4	30		260	5 mm		28 V
TPS59620RHAR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N40	2	1 mm	6 mm			3 V	e4	30	1	260	6 mm		28 V
TPS59621RHAR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N40	3	1 mm	6 mm			3 V	e4	30	1	260	6 mm		28 V
TPS59621RHAT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N40	3	1 mm	6 mm			3 V	e4	30	1	260	6 mm		28 V
UCD3020ARGZR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N48	3	1 mm	7 mm				e4	30	6	260	7 mm
EN6338QI	Intel	SWITCHING REGULATOR	AUTOMOTIVE	19	LGA	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			125 Cel		VOLTAGE-MODE	-40 Cel			BOTTOM	S-PBGA-N19		1.883 mm	3.75 mm	5 V	ADJUSTABLE OUTPUT RANGE= (0.75-6.36 VOLT)	2.7 V		NOT SPECIFIED		NOT SPECIFIED	3.75 mm		6.6 V
AOZ2260AQI-10	Alpha & Omega Semiconductor	SWITCHING REGULATOR	INDUSTRIAL	22	VQCCN	SQUARE	YES		UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC22(UNSPEC)		85 Cel	.8 V	CURRENT-MODE	-40 Cel		23.8 V	QUAD	S-XQCC-N22		1 mm	4 mm	12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		28 V
NCV891334MW33R2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	12	HVQCCN	SQUARE	YES	2.2 kHz	PLASTIC/EPOXY		3 A	1			PIN/PEG	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.16,20	.65 mm	150 Cel	3.234 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	3.366 V	DUAL	S-PDSO-N12	1	1 mm	4 mm	13.2 V		4.5 V	e3	30		260	4 mm	3.3 V	28 V
TPS25830QWRHBTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	2	1 mm	5 mm	13.5 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0 TO 6V	4.5 V	e3	30		260	5 mm		36 V
TPS25832QWRHBTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	2	1 mm	5 mm	13.5 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0 TO 6.5V	4.5 V	e3	30		260	5 mm		36 V
MCP16311T-E/MNYVAO	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY			1		AEC-Q100; TS 16949	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	.65 mm	125 Cel	2 V	CURRENT-MODE	-40 Cel		24 V	DUAL	S-PDSO-G8		1.1 mm	3 mm	7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 24V; ALSO REQUIRE PFM CONTROL TECHNIQUE	4.4 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	5 V	30 V
TPS61391RTET	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY		1.2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	2.5 V		-40 Cel	NICKEL PALLADIUM GOLD	84 V	QUAD	S-PQCC-N16	1	.8 mm	3 mm	3.3 V	ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 20 TO 85V	2.5 V	e4	30	1	260	3 mm		5.5 V
ISL95869HRTZ	Renesas Electronics	SWITCHING CONTROLLER				SQUARE	YES	750 kHz	UNSPECIFIED			1			NO LEAD											PURE MATTE TIN		QUAD	S-XQCC-N	3					4.5 V		30		260			25 V
LM5170PHPT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	48	HTFQFP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		50 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		.5 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	85 V	QUAD	S-PQFP-G48	3	1.2 mm	7 mm	10 V		3 V	e4	30		260	7 mm		85 V
MCP19111T-E/MQVAO	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY			1		AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		3.6 V	QUAD	S-PQCC-N28		1 mm	5 mm	12 V	ADJ O/P VOLTAGE FROM 0.5V TO 3.6V	4.5 V					5 mm		32 V
MIC23303YML-T5	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	12	VSON	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE		.5 mm	125 Cel			-40 Cel			DUAL	S-PDSO-N12		.9 mm	3 mm	3.6 V	ALSO REQUIRE PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.65 TO 3.6V	2.7 V					3 mm		5.5 V
ISL6367IRZ-T	Renesas Electronics	SWITCHING CONTROLLER		60		SQUARE	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT		LCC60(UNSPEC)						PURE MATTE TIN		QUAD	S-XQCC-N60	3							30		260
ISL6367IRZ	Renesas Electronics	SWITCHING CONTROLLER		60		SQUARE	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT		LCC60(UNSPEC)						PURE MATTE TIN		QUAD	S-XQCC-N60	3							30		260
ISL6376IRZ-TK	Renesas Electronics	SWITCHING CONTROLLER		48	VQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, VERY THIN PROFILE	LCC48(UNSPEC)						PURE MATTE TIN		QUAD	S-PQCC-N48	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.