AUTOMOTIVE Switching Regulators & Controllers 1,319

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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	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
ISL68236IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	52	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC52,.24SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N52	3	1 mm	6 mm	3.3 V		3.135 V		30		260	6 mm		3.465 V
ISL68225IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	52	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC52,.24SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N52	3	1 mm	6 mm	3.3 V		3.135 V		30		260	6 mm		3.465 V
ISL68222IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N40	3	.75 mm	5 mm	3.3 V		3.135 V		30		260	5 mm		3.465 V
ISL68233IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N40	3	.75 mm	5 mm	3.3 V		3.135 V		30		260	5 mm		3.465 V
ISL68222IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N40	3	.75 mm	5 mm	3.3 V		3.135 V		30		260	5 mm		3.465 V
ISL68233IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N40	3	.75 mm	5 mm	3.3 V		3.135 V		30		260	5 mm		3.465 V
ISL68226IRAZ-T7A	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	60	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC60,.27SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N60	3	1 mm	7 mm	3.3 V		3.135 V		30		260	7 mm		3.465 V
ISL68226IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	60	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC60,.27SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N60	3	1 mm	7 mm	3.3 V		3.135 V		30		260	7 mm		3.465 V
ISL68226IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	60	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC60,.27SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N60	3	1 mm	7 mm	3.3 V		3.135 V		30		260	7 mm		3.465 V
ISL68224IRAZ-T7A	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	52	HQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG	LCC52,.24SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N52	3	1.05 mm	6 mm	3.3 V		3.135 V		30		260	6 mm		3.465 V
ISL68224IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	52	HQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG	LCC52,.24SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N52	3	1.05 mm	6 mm	3.3 V		3.135 V		30		260	6 mm		3.465 V
LMR50410XDBVR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	LSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE FREQUENCY MODULATION	12 V	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	.95 mm	150 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	12 V		4 V	e4	30	1	260	2.9 mm		36 V
LMR50410YFQDBVRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	LSSOP	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		1 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SOP6,.11,37	.95 mm	150 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	12 V		4 V	e4	30	1	260	2.9 mm		36 V
ISL68227IRAZ-T	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	60	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC60,.27SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N60	3	1 mm	7 mm	3.3 V		3.135 V		30		260	7 mm		3.465 V
ISL68227IRAZ	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	60	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC60,.27SQ,16	.4 mm	125 Cel	0 V		-40 Cel	PURE MATTE TIN	3.05 V	QUAD	S-PQCC-N60	3	1 mm	7 mm	3.3 V		3.135 V		30		260	7 mm		3.465 V
LP873344RHDTQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	1 mm	5 mm	3.7 V	PFM CONTROL ALSO POSSIBLE	2.8 V	e3	30	4	260	5 mm		5.5 V
TPSM41615MOVR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	69	XMA	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		15 A	1	HYBRID		NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY			125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL GOLD	7.1 V	UNSPECIFIED	R-XXMA-N69	3	4.4 mm	11 mm	12 V		4 V	e4	30	1	260	16 mm	1.8 V	16 V
TPS53676RSLR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		280 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16	.4 mm	125 Cel	.25 V		-40 Cel	NICKEL PALLADIUM GOLD SILVER	5 V	QUAD	S-PQCC-N48	3	1 mm	6 mm	12 V		4.5 V	e4	30	2	260	6 mm		18 V
TPS53676RSLT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		280 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16	.4 mm	125 Cel	.25 V		-40 Cel	NICKEL PALLADIUM GOLD SILVER	5 V	QUAD	S-PQCC-N48	3	1 mm	6 mm	12 V		4.5 V	e4	30	2	260	6 mm		18 V
LP87522ERNFTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	26	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		9 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	R-PQCC-N26	1	.9 mm	4 mm	3.7 V	ALSO HAS PFM CONTROL TECHNIQUE	2.8 V	e3	30	2	260	4.5 mm	1 V	5.5 V
LTM8060IY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	165	XMA	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		6 A	4	HYBRID		BALL	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY		1 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel		8 V	UNSPECIFIED	R-XXMA-B165		3.51 mm	11.9 mm	12 V		3 V					16 mm	1 V	40 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

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.