VQCCN Switching Regulators & Controllers 40

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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	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Power Supplies (V)	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)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
905-5462001	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		6 A	1			NO LEAD				BUCK	CHIP CARRIER, VERY THIN PROFILE			.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	15 V	QUAD	S-PQCC-N14	2	1 mm	3.5 mm				4.5 V	e4	NOT SPECIFIED	1	260	3.5 mm		17 V
TPS65111RGERG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	VQCCN	SQUARE	YES	520 kHz	PLASTIC/EPOXY			1			NO LEAD			2.5/5	TRIPLER	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.6 V		2.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
TPS65111RGEG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	VQCCN	SQUARE	YES	520 kHz	PLASTIC/EPOXY	.12 mA		1			NO LEAD			2.5/5	TRIPLER	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.6 V		2.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
MAX8550ETI-T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	28	VQCCN	SQUARE	YES	600 kHz	UNSPECIFIED		6.5 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N28	1	.8 mm	5 mm	Not Qualified	5 V		4.5 V	e0				5 mm		5.5 V
PM6685TR	STMicroelectronics	DUAL SWITCHING CONTROLLER	COMMERCIAL EXTENDED	32	VQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3	30		260	5 mm		28 V
PIP250M,518	NXP Semiconductors	SWITCHING REGULATOR	AUTOMOTIVE	68	VQCCN	SQUARE	YES	350 kHz	PLASTIC/EPOXY		200 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N68		1 mm	10 mm	Not Qualified	5 V		3.98 V					10 mm
PIP202-12M-2,518	NXP Semiconductors	SWITCHING REGULATOR		68	VQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		200 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE			.5 mm					TIN LEAD		QUAD	S-PQCC-N68	3	1 mm	10 mm	Not Qualified	12 V		7 V	e0				10 mm		14 V
MAX1809EGI	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	28	VQCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		4.7 A	1			NO LEAD	CONSTANT OFF TIME			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-CQCC-N28	1	1 mm	5 mm	Not Qualified	3.3 V		3 V	e0			245	5 mm		5.5 V
MAX1897EGP	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	20	VQCCN	SQUARE	YES	550 kHz	PLASTIC/EPOXY		40 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-PQCC-N20	1	1 mm	5 mm	Not Qualified	5 V	ALSO REQUIRES A BATTERY VOLTAGE OF 4V TO 28V	4.5 V	e0			245	5 mm		5.5 V
ADP3205JCP-REEL	Analog Devices	SWITCHING CONTROLLER	OTHER	40	VQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N40	3	1 mm	6 mm	Not Qualified	3.3 V		3 V	e3				6 mm		3.6 V
MAX1543ETP	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	20	VQCCN	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		1.8 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-PQCC-N20	1	.8 mm	5 mm	Not Qualified	3 V		2.6 V	e0			245	5 mm		5.5 V
MAX685ETG	Maxim Integrated	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	VQCCN	SQUARE	YES	480 kHz	PLASTIC/EPOXY		.44 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	5 V		2.7 V	e0			245	4 mm		5.5 V
TPS65110RGE	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	VQCCN	SQUARE	YES	520 kHz	PLASTIC/EPOXY			1			NO LEAD			2.5/5	TRIPLER	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.6 V		2.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
TPS65111RGE	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	VQCCN	SQUARE	YES	520 kHz	PLASTIC/EPOXY			1			NO LEAD			2.5/5	TRIPLER	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.6 V		2.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
MAX1980EGP-T	Maxim Integrated	SWITCHING CONTROLLER	OTHER	20	VQCCN	SQUARE	YES	550 kHz	PLASTIC/EPOXY			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N20	1	1 mm	5 mm	Not Qualified	5 V	ALSO REQUIRES A SUPPLY OF 4V TO 28V	4.5 V	e0			245	5 mm		5.5 V
TPS65110RGERG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	VQCCN	SQUARE	YES	520 kHz	PLASTIC/EPOXY			1			NO LEAD			2.5/5	TRIPLER	CHIP CARRIER, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.6 V		2.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
IR3870MTR1PBF	International Rectifier	SWITCHING REGULATOR		17	VQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		10 A	1			NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC(UNSPEC)	Switching Regulator or Controllers	.65 mm			VOLTAGE-MODE				QUAD	R-XQCC-N17		1 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5V TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	3 V		NOT SPECIFIED		NOT SPECIFIED	6 mm		26 V
MPQ8633AGL-Z	Monolithic Power Systems	SWITCHING REGULATOR		20	VQCCN	RECTANGULAR	YES	1150 kHz	UNSPECIFIED		12 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC20(UNSPEC)			125 Cel	.6 V		-40 Cel		5.5 V	QUAD	R-XQCC-N20		1 mm	4 mm		12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	5 mm		16 V
MPQ8633BGLE-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	21	VQCCN	RECTANGULAR	YES	1150 kHz	UNSPECIFIED	.85 mA	20 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC21,.12X.16(UNSPEC)			125 Cel	.6 V		-40 Cel		5.5 V	QUAD	R-XQCC-N21		1 mm	3 mm		12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		16 V
MIC28512-1YFL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	24	VQCCN	RECTANGULAR	YES	800 kHz	UNSPECIFIED		2 A	1		TS 16949	NO LEAD				BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC24,.12X.16,20		.5 mm	125 Cel	.8 V		-40 Cel		24 V	QUAD	R-XQCC-N24		.9 mm	3 mm		12 V		4.6 V					4 mm		70 V
MP8771GQ-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	16	VQCCN	SQUARE	YES	800 kHz	UNSPECIFIED	.15 mA		1			NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, VERY THIN PROFILE				125 Cel	.6 V		-40 Cel		12 V	QUAD	S-XQCC-N16		1 mm	3 mm		12 V	ALSO HAS PFM CONTROL TECHNIQUE	3 V					3 mm		18 V
LP875701ARNFTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	26	VQCCN	RECTANGULAR	YES	3300 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, VERY THIN PROFILE			.5 mm	125 Cel	.985 V	CURRENT-MODE	-40 Cel	MATTE TIN	1.015 V	QUAD	R-PQCC-N26	1	.9 mm	4 mm				2.8 V	e3	30	1	260	4.5 mm	1 V	5.5 V
LM62440APPQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		4 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14,.14X.16(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V	ALSO HAS PFM CONTROL TECHNIQUE	3 V	e3	30	1	260	4 mm		36 V
LM62440CPPQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		4 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14,.14X.16(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V	ALSO HAS PFM CONTROL TECHNIQUE	3 V	e3	30	1	260	4 mm	5 V	36 V
ISL78210ARUZ-T7A	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	VQCCN	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY	1.5 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC16,.07X.1,16		.4 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	QUAD	R-PQCC-N16	1	.55 mm	1.8 mm		5 V	It has Converter Input Voltage to GND from 3.3 to 25 v	4.75 V	e4				2.6 mm		5.25 V
MP8860GQ-0000-P	Monolithic Power Systems	SWITCHING REGULATOR		16	VQCCN	SQUARE	YES	636 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	CONSTANT ON TIME			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	1 V		-40 Cel	MATTE TIN	20.47 V	QUAD	S-XQCC-N16	1	1 mm	3 mm		12 V		2.8 V	e3	30		260	3 mm		22 V
MPQ8875AGVE-0000-AEC1-Z	Monolithic Power Systems	SWITCHING REGULATOR		34	VQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		5 A	1		AEC-Q100	NO LEAD	PULSE FREQUENCY MODULATION			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC34,.2X.16(UNSPEC)			150 Cel	.5 V		-40 Cel		30 V	QUAD	R-XQCC-N34		1 mm	4 mm		12 V	IT ALSO HAS 4.5 MIN INPUT AND 5V MIN OUTPUT	2.2 V					5 mm		36 V
MP2188GQA-Z	Monolithic Power Systems	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	VQCCN	RECTANGULAR	YES	1440 kHz	UNSPECIFIED			1			NO LEAD				BUCK	CHIP CARRIER, VERY THIN PROFILE			.4 mm	125 Cel			-40 Cel			QUAD	R-XQCC-N16		1 mm	2.2 mm		5 V	ALSO HAS 1.8V OUTPUT; OUTPUT IS ALSO ADJUSTABLE FROM 0.8V TO DMAXVIN	2.5 V		40		260	2.6 mm	1.1 V	5.5 V
MP2908AGL-Z	Monolithic Power Systems	SWITCHING CONTROLLER		20	VQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED	1 mA		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC20,.12X.16,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN	24 V	QUAD	R-XQCC-N20	1	1 mm	3 mm		24 V		4 V	e3	40		260	4 mm		60 V
LM5141RGET	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	VQCCN	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE			.5 mm	125 Cel	1.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	QUAD	S-PQCC-N24	2	1 mm	4 mm		12 V	ALSO AVAILABLE OUTPUT= 5V; ADJ OUTPUT VOLTAGE= 1.5V TO 15V	3.8 V	e3	30	1	260	4 mm	3.3 V	65 V
FDMF2011	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	36	VQCCN	RECTANGULAR	YES	200 kHz	UNSPECIFIED		20 A	1	HYBRID		UNSPECIFIED	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC36,.24X.3,20		.5 mm	125 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	R-XQCC-N36	1	.8 mm	6 mm		50 V		3 V	e3	30		260	7.5 mm		80 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
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
LM61460AANQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		6 A	1		AEC-Q100	NO LEAD	PULSE FREQUENCY MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V		3 V	e3	30	1	260	4 mm		36 V
LM61435AANQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE FREQUENCY MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V		3 V	e3	30	1	260	4 mm		36 V
LM61435AASQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE FREQUENCY MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V		3 V	e3	30	1	260	4 mm		36 V
LMQ61460AASQRJRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	VQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		6 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC14,.14X.16(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	QUAD	R-PQCC-N14	2	1 mm	3.5 mm		13.5 V		3 V	e3	30	1	260	4 mm		36 V
MP28167GQ-A-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	16	VQCCN	SQUARE	YES	750 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	1 V		-40 Cel	MATTE TIN	20.47 V	QUAD	S-XQCC-N16	1	1 mm	3 mm		12 V		2.8 V				260	3 mm		22 V
IR3888MTRPBFAUMA1	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	22	VQCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	4 mA		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC22(UNSPEC)			125 Cel	.6 V		-40 Cel	NICKEL GOLD PALLADIUM	6 V	QUAD	R-PQCC-N22	2	1 mm	5 mm		12 V	PVIN STARTS FROM 4.5V WITH AN INTERNAL LDO	2 V					6 mm		17 V
MP8772GQ-P	Monolithic Power Systems	SWITCHING REGULATOR		16	VQCCN	SQUARE	YES	800 kHz	UNSPECIFIED		12 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC16(UNSPEC)			125 Cel	.6 V		-40 Cel		12 V	QUAD	S-XQCC-N16		1 mm	3 mm		12 V		3 V					3 mm		17 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.