Microchip Technology Switching Regulators & Controllers 408

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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)	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
MIC2875-5.0YMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	45 kHz	UNSPECIFIED		5.8 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	S-XDSO-N8		.6 mm	2 mm		3.6 V		2.5 V				2 mm	5 V	5.5 V
MIC2877-5.25YFT-TR	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	VQCCN	SQUARE	YES	2.4 kHz	UNSPECIFIED	.18 mA	7.2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC8,.08SQ,25		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N8		.6 mm	2 mm		3 V	SEATED HT-CALCULATED	2.5 V	e3	30	260	2 mm	5.25 V	5.5 V
MIC3385YHL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	14	HVSON	RECTANGULAR	YES	8800 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC14,.12,20		.5 mm	125 Cel	1 V		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-N14		1 mm	3 mm	Not Qualified	3.6 V	PFM MODE ALSO AVAILABLE	2.7 V	e4			3.5 mm		5.5 V
MIC45208-1YMP-T1	Microchip Technology	SWITCHING REGULATOR		52	QMA	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1	HYBRID	TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY			.65 mm	125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQMA-N52		4 mm	10 mm		12 V		4.5 V	e3	30	260	10 mm	3.3 V	26 V
MIC4575-5.0WU	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	220 kHz	PLASTIC/EPOXY		3.2 A	1	BICMOS		GULL WING			BUCK	SMALL OUTLINE	SMSIP5H,.59,67TB		1.702 mm	85 Cel	1.23 V		-40 Cel	MATTE TIN	20 V	SINGLE	R-PSSO-G5	1	4.902 mm	8.7757 mm	Not Qualified	12 V		4 V	e3	40	245	10.363 mm	5 V	24 V
MIC4685WR-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	GWSIP7H,.4,50		1.27 mm	125 Cel	1.235 V	VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G7		2.03 mm	8 mm	Not Qualified	12 V		4 V	e3			9.395 mm	5 V	30 V
SG1524BJ-DESC	Microchip Technology	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	600 kHz	CERAMIC, GLASS-SEALED		.2 A	1	BIPOLAR	38535Q/M;38534H;883B	THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T16		5.08 mm	7.62 mm	Not Qualified	20 V		7 V	e0			19.62 mm		40 V
TC1044SCOA	Microchip Technology	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	45 kHz	PLASTIC/EPOXY	.18 mA		1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel	-1.5 V		0 Cel	Matte Tin (Sn)	-12 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e3	40	260	4.9 mm		12 V
TC1240AECHTR	Microchip Technology	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	125 kHz	PLASTIC/EPOXY	.9 mA		1	CMOS	TS 16949	GULL WING			DOUBLER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G6	1	1.45 mm	1.63 mm	Not Qualified	2.8 V		2.5 V	e3		260	2.9 mm		5.5 V
TC7660EOAG	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY			1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e3	40	260	4.9 mm		10 V
UC2845AD-TR	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G14	1	1.75 mm	3.875 mm	Not Qualified	15 V		8.2 V	e3			8.64 mm		30 V
MCP1602-ADJI/MF	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		.5 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25	Switching Regulator or Controllers	.65 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed	4.5 V	DUAL	S-PDSO-N8	1	1 mm	3 mm	Not Qualified	3.6 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	2.7 V	e3	40	260	3 mm		5.5 V
MCP1603LT-180I/OS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	2800 kHz	PLASTIC/EPOXY		.5 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel	1.746 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	1.854 V	DUAL	R-PDSO-G5	1	1.1 mm	1.6 mm	Not Qualified	3.6 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	2.7 V	e3	40	260	2.9 mm	1.8 V	5.5 V
MCP1603T-330I/OS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	2800 kHz	PLASTIC/EPOXY		.5 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel	3.201 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	3.399 V	DUAL	R-PDSO-G5	1	1.1 mm	1.6 mm	Not Qualified	3.6 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	2.7 V	e3	40	260	2.9 mm	3.3 V	5.5 V
MCP16415-I/UN	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.2,20		.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	5.25 V	DUAL	S-PDSO-G10		1.1 mm	3 mm		1.2 V	PFM CONTROL MODE ALSO POSSIBLE	.82 V	e3			3 mm	3.3 V	5.25 V
MIC2145YMM-TR	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	RECTANGULAR	YES	450 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD	16 V	DUAL	R-PDSO-G8	1	1.09 mm	2.97 mm	Not Qualified	10 V		2.4 V	e4	40	260	3 mm	10 V	16 V
MIC2182-5.0YM	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		20 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	85 Cel	4.85 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.15 V	DUAL	R-PDSO-G16	1	1.895 mm	3.9 mm	Not Qualified	15 V		4.5 V	e3	40	260	9.9 mm	5 V	32 V
MIC22200YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20		.5 mm	125 Cel	.7 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N12	1	.9 mm	3 mm	Not Qualified	3.3 V		2.6 V	e4	40	260	3 mm		5.5 V
MIC23030-GYMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	8000 kHz	UNSPECIFIED		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.063,20		.5 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N6		.6 mm	1.6 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4	40	260	1.6 mm	1.8 V	5.5 V
MIC33M350YMP-VAO	Microchip Technology	SWITCHING REGULATOR		24	QCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY	.1 mA	3 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V		-40 Cel		3.3 V	QUAD	R-PQCC-N24		1.9 mm	3 mm		5 V		2.4 V				4.5 mm	1 V	5.5 V
MIC3808YM-TR	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	1.879 mm	3.9 mm	Not Qualified	10 V		9 V	e4	30	260	4.9 mm
SG3526BN	Microchip Technology	SWITCHING CONTROLLER	COMMERCIAL	18	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION	15 V	PUSH-PULL	IN-LINE	DIP18,.3		2.54 mm	70 Cel	4.9 V		0 Cel	MATTE TIN	5.1 V	DUAL	R-PDIP-T18		5.33 mm	7.62 mm		15 V		8 V	e3	40	260	22.84 mm	5 V	35 V
MCP16415T-I/UN	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.2,20		.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	5.25 V	DUAL	S-PDSO-G10		1.1 mm	3 mm		1.2 V	PFM CONTROL MODE ALSO POSSIBLE	.82 V	e3			3 mm	3.3 V	5.25 V
MIC2176-1YMM	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	125 kHz	PLASTIC/EPOXY		15 A	1			GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G10	2	1.1 mm	3 mm	Not Qualified	48 V	ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8 V	4.5 V	e4	40	260	3 mm		75 V
MIC2176-3YMM-TR	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	375 kHz	PLASTIC/EPOXY		15 A	1			GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G10	2	1.1 mm	3 mm	Not Qualified	48 V	ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8 V	4.5 V	e4	40	260	3 mm		75 V
MIC23350YFT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		3 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.1SQ,20		.5 mm	125 Cel	.591 V	VOLTAGE-MODE	-40 Cel		.609 V	QUAD	S-XQCC-N16		.6 mm	2.5 mm		5 V	0.8, 0.9, 1, 1.2, 1.5, 1.8, 2.5, 3.3V OUTPUT AVAILABLE; SEATED HT-CALCULATED	2.4 V				2.5 mm	.6 V	5.5 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
UC2843AD-TR	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G14	1	1.75 mm	3.875 mm	Not Qualified	15 V		8.2 V	e3			8.64 mm		30 V
HV9150K6-G	Microchip Technology	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	400 kHz	UNSPECIFIED	4 mA		1		TS 16949	NO LEAD	HYSTERETIC CURRENT MODE		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	6 V		-25 Cel		500 V	QUAD	S-XQCC-N16		1 mm	3 mm		3.3 V		2.7 V				3 mm		4.5 V
MIC2102YML-TR	Microchip Technology	SWITCHING REGULATOR		16	HVQCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY		15 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	24 V	QUAD	S-PQCC-N16	2	1 mm	3 mm		12 V		4.5 V	e4	40	260	3 mm	1.2 V	38 V
MIC2199YML	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	12	HVSON	SQUARE	YES	330 kHz	PLASTIC/EPOXY		20 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.16,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6 V	DUAL	S-PDSO-N12	2	.9 mm	4 mm	Not Qualified	12 V		4.5 V	e4			4 mm		32 V
MIC23050-CYML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	4600 kHz	UNSPECIFIED		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N8	1	.9 mm	2 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4	40	260	2 mm	1 V	5.5 V
MIC4682YM	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	220 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2	1.73 mm	3.94 mm	Not Qualified	12 V		4 V	e3	30	260	4.93 mm		34 V
M38510/10201BIA	Microchip Technology	SWITCHING REGULATOR	MILITARY	10		ROUND	NO		METAL			1		MIL-PRF-38535 Class B	WIRE				CYLINDRICAL				125 Cel			-55 Cel			BOTTOM	O-MBCY-W10				Not Qualified			9.5 V		NOT SPECIFIED	NOT SPECIFIED			40 V
MCP1253T-ADJI/MS	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	.12 mA	.15 A	1	MOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	1.5 V		-40 Cel	MATTE TIN	5.5 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.6 V		2 V	e3		260	3 mm		5.5 V
MCP1623T-I/MC	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	RECTANGULAR	YES	630 kHz	PLASTIC/EPOXY		.05 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.11,20	Switching Regulator or Controllers	.5 mm	85 Cel	2 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-N8	1	1 mm	2 mm	Not Qualified	1.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 5.5V	.8 V	e3	40	260	3 mm	3.3 V
MCP1631-E/SS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	20	SSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		.25 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G20	2	2 mm	5.3 mm	Not Qualified	5 V		3 V	e3	40	260	7.2 mm		5.5 V
MCP1640C-I/MC	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.11,20	Switching Regulator or Controllers	.5 mm	85 Cel	2 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-N8	1	1 mm	2 mm	Not Qualified	1.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V; PFM CONTROL TECHNIQUE		e3	40	260	3 mm	3.3 V
MCP1642B-33I/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1150 kHz	PLASTIC/EPOXY		.8 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8		1.1 mm	3 mm				1.5 V	e3			3 mm	3.3 V	3 V
MCP19114T-E/MQV01	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1		AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N28		1 mm	5 mm		12 V		4.5 V				5 mm		42 V
MIC2101YML-TR	Microchip Technology	SWITCHING REGULATOR		16	HVQCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY		15 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	24 V	QUAD	S-PQCC-N16	2	1 mm	3 mm		12 V		4.5 V	e4	40	260	3 mm	1.2 V	38 V
MIC2199YML-TR	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	12	HVSON	SQUARE	YES	330 kHz	PLASTIC/EPOXY		20 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.16,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	6 V	DUAL	S-PDSO-N12	2	.9 mm	4 mm	Not Qualified	12 V		4.5 V	e3			4 mm		32 V
MIC22700YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		7 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16,20		.5 mm	125 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-XQCC-N24		.9 mm	4 mm	Not Qualified	3.3 V	ALSO HAS OUTPUT VOLTAGE ADJUSTABLE DOWN TO 0.7V	2.6 V	e4			4 mm	1.8 V	5.5 V
MIC22705YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		7 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20		.5 mm	125 Cel	.7 V	VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	3	.9 mm	4 mm		3.3 V		2.9 V	e3	40	260	4 mm	1.8 V	5.5 V
MIC24046YFL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	20	QCCN	SQUARE	YES	880 kHz	UNSPECIFIED	7 mA	5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER				125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N20		.9 mm	3 mm		12 V		4.5 V				3 mm		19 V
MIC261203YJL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	750 kHz	UNSPECIFIED		12 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2X.24,25		.65 mm	125 Cel	.8 V		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-XQCC-N28		.9 mm	5 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V	4.5 V	e4			6 mm	5 V	28 V
MIC26601YJL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	750 kHz	UNSPECIFIED		6 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2X.24,25		.65 mm	125 Cel	.8 V		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-XQCC-N28		.9 mm	5 mm		12 V		4.5 V	e4			6 mm		28 V
MIC33153-4YHJ-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	14	HVSON	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		1.2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC14,.12,20		.5 mm	125 Cel	1.17 V		-40 Cel		1.23 V	DUAL	R-PDSO-N14		1.15 mm	3 mm		3.6 V		2.7 V				3.5 mm	1.2 V	5.5 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.