NO Switching Regulators & Controllers 2,400+

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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	Trim or Adjustable Output (V)	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	Maximum Total Power Output	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Maximum Load Regulation	Minimum Supply Voltage (Vsup)	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
LM2575HVT-ADJLB03	National Semiconductor	SWITCHING REGULATOR	AUTOMOTIVE	5		SQUARE	NO	63 kHz	PLASTIC/EPOXY		3.2 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				125 Cel		VOLTAGE-MODE		-40 Cel	Tin/Lead (Sn85Pb15)		ZIG-ZAG	S-PZFM-T5	1				Not Qualified			12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	8 V	e0	40		260			60 V
LM2576-5.0BT	Micrel	SWITCHING REGULATOR	INDUSTRIAL	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY	10 mA	7.5 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified			12 V		4 V	e0					5 V	40 V
LM2576T-3.3-V	Semtech	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY	12 mA	7.5 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified			12 V		4 V	e0					3.3 V	40 V
LM2576T-3.3/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A		1			THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1							12 V		6 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		3.3 V	40 V
LM2577T-ADJ/LB02	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY		6 A		1	BIPOLAR		THROUGH-HOLE				BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		ZIG-ZAG	R-PZIP-T5	1				Not Qualified			5 V		3.5 V	e0						40 V
LM2585T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	115 kHz	UNSPECIFIED		7 A		1			THROUGH-HOLE				BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE		-40 Cel	MATTE TIN	60 V	ZIG-ZAG	R-XZFM-T5	1							5 V		4 V	e3		1			5 V	40 V
LM2679T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	260 kHz	UNSPECIFIED		5 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1							12 V		8 V	e3		1			3.3 V	40 V
LNK304P	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY		.4 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel				-40 Cel	TIN LEAD		DUAL	R-PDIP-T8			3.68 mm	6.35 mm	Not Qualified				REQUIRES AN AC SUPPLY OF 85 TO 256V		e0				9.575 mm
LT1302CN8#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	310 kHz	PLASTIC/EPOXY		3.9 A		1	BIPOLAR		THROUGH-HOLE				BOOST	IN-LINE	DIP8,.3		2.54 mm	70 Cel		CURRENT-MODE		0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		3.809 mm	7.62 mm	Not Qualified			2.5 V		2.2 V	e3	30		260		1.24 V	8 V
LT1424CN8-5	Analog Devices	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY		1.9 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified			5 V		3.1 V	e0						20 V
LT1424IN8-5	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY		1.9 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified			5 V		3.1 V	e0						20 V
LT1424IN8-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY		1.9 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified			5 V		3.1 V	e3	30		260			20 V
NCP1075P130G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	130 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE					IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			5.33 mm	7.62 mm	Not Qualified			8 V			e3				9.59 mm
NCP1200P60G	Onsemi	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY		.25 A		1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified			11 V		11 V	e3				9.78 mm
PTN78000HAZT	Texas Instruments	SWITCHING REGULATOR		5		RECTANGULAR	NO		UNSPECIFIED				1	HYBRID		UNSPECIFIED					MICROELECTRONIC ASSEMBLY									TIN SILVER COPPER		DUAL	R-XDMA-X5	3				Not Qualified						e1
SG1526BJ	Microchip Technology	SWITCHING CONTROLLER	MILITARY	18	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.02 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3		2.54 mm	125 Cel	4.95 V			-55 Cel	Tin/Lead (Sn/Pb)	5.05 V	DUAL	R-CDIP-T18			5.08 mm	7.62 mm				15 V		8 V	e0				24.38 mm	5 V	35 V
SG1526BJ-883B	Microchip Technology	SWITCHING CONTROLLER		18	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.02 A		1		MIL-STD-883	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3		2.54 mm	125 Cel	4.95 V			-55 Cel	Tin/Lead (Sn/Pb)	5.05 V	DUAL	R-CDIP-T18			5.08 mm	7.62 mm				15 V		8 V	e0				24.38 mm	5 V	35 V
SG1526BJ-DESC	Microchip Technology	SWITCHING REGULATOR		18	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED				1			THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3		2.54 mm	125 Cel	4.9 V			-55 Cel	Tin/Lead (Sn/Pb)	5.1 V	DUAL	R-CDIP-T18			5.08 mm	7.62 mm				15 V		8 V	e0				24.38 mm	5 V	35 V
SG1526BJ-JAN	Microchip Technology	SWITCHING CONTROLLER	MILITARY	18	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.2 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		PUSH-PULL	IN-LINE	DIP18,.3		2.54 mm	125 Cel	4.95 V			-55 Cel		5.05 V	DUAL	R-GDIP-T18			5.08 mm	7.62 mm				15 V		8 V					24.38 mm	5 V	35 V
SG1526BJ/883B	Linfinity Microelectronics	SWITCHING CONTROLLER	MILITARY	18	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.2 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE		-55 Cel	Tin/Lead (Sn/Pb)		DUAL	R-CDIP-T18					Not Qualified			15 V		8 V	e0						35 V
SG1526BJ/DESC	Linfinity Microelectronics	SWITCHING CONTROLLER	MILITARY	18		RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.2 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE				125 Cel		VOLTAGE-MODE		-55 Cel			DUAL	R-CDIP-T18					Not Qualified			15 V		8 V							35 V
TC962IJA	Microchip Technology	SWITCHED CAPACITOR CONVERTER	OTHER	8	DIP	RECTANGULAR	NO	24 kHz	CERAMIC, GLASS-SEALED		.08 A		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel				-25 Cel	TIN SILVER COPPER		DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified			15 V		3 V	e1				9.78 mm		18 V
TC962MJA	Microchip Technology	SWITCHED CAPACITOR CONVERTER	MILITARY	8	DIP	RECTANGULAR	NO	24 kHz	CERAMIC, GLASS-SEALED		.08 A		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	125 Cel				-55 Cel	MATTE TIN		DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified			15 V		3 V	e3				9.78 mm		18 V
TOP242PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY		.72 A		1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)		DUAL	R-PDIP-T7			3.62 mm	7.62 mm	Not Qualified				REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3				9.575 mm
UC2844AN	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	25 mA	1 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.95 V	CURRENT-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDIP-T8		28 V	5.08 mm	7.62 mm	Not Qualified		16 V	15 V		11 V	e4	NOT SPECIFIED		NOT SPECIFIED	9.81 mm	5 V	25 V
UC3845NG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE		0 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified			15 V		8.2 V	e3			260	9.78 mm		25 V
UCC3808AN-1	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	20 mA	1 A		1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	10 V		PUSH-PULL	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE		0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8		14 V	5.08 mm	7.62 mm	Not Qualified		13 V	10 V		9 V	e4				9.81 mm		13 V
BM2SCQ123T-LBZ	ROHM	SWITCHING REGULATOR	INDUSTRIAL	6		RECTANGULAR	NO		UNSPECIFIED				1			THROUGH-HOLE	PULSE FREQUENCY MODULATION				FLANGE MOUNT				105 Cel				-40 Cel			SINGLE	R-XSFM-T6								24 V	ASLO OPERATES IN RESONANT CONTROL MODE	15 V		NOT SPECIFIED		NOT SPECIFIED			27.5 V
FAN7601N	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.25 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		-25 Cel			DUAL	R-PDIP-T8			5.08 mm	7.62 mm				14 V		9 V					9.415 mm
FSL156MRBN	Onsemi	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY							THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDIP-T8					Not Qualified						e3
ICE3B1565	Infineon Technologies	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	67 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDIP-T8			4.37 mm	7.62 mm	Not Qualified			15 V		9 V	e3				9.52 mm		21 V
KA5L0380R	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		UNSPECIFIED				1			THROUGH-HOLE	PULSE WIDTH MODULATION				FLANGE MOUNT				85 Cel		CURRENT-MODE		-25 Cel			SINGLE	R-XSFM-T4								14 V									28 V
L4973V3.3	STMicroelectronics	SWITCHING REGULATOR		18	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		5.5 A		1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE			MATTE TIN		DUAL	R-PDIP-T18			5.1 mm	7.62 mm	Not Qualified			24 V		8 V	e3						55 V
L6599N	STMicroelectronics	SWITCHING CONTROLLER		16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	2 mA	.8 A		1			THROUGH-HOLE	RESONANT CONTROL	15 V	15	PUSH-PULL	IN-LINE	DIP16,.3	Power Management Circuits	2.54 mm			VOLTAGE-MODE			NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16			5.1 mm		Not Qualified			15 V		8.85 V	e4						16 V
LM2574N-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		1.8 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified			12 V		4.75 V	e0				9.817 mm	3.3 V	40 V
LM2574N-5	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		1.8 A		1	BIPOLAR		THROUGH-HOLE				BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified			12 V		7 V	e0				9.78 mm		40 V
LM2574N3.3	Motorola			8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A			BIPOLAR		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE			Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T8					Not Qualified						e0
LM2574N5	Motorola			8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A			BIPOLAR		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE			Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T8					Not Qualified						e0
LM2576T-3.3LB03	National Semiconductor			5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3 A					THROUGH-HOLE					IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE			TIN LEAD		ZIG-ZAG	R-PZIP-T5	1				Not Qualified						e0	40		260
LM2576T-3.3/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	63 kHz	UNSPECIFIED		3 A		1			THROUGH-HOLE				BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T5	1				Not Qualified			12 V		6 V	e0					3.3 V	40 V
LM2576T-ADJ-LB02	National Semiconductor			5			NO	63 kHz	PLASTIC/EPOXY		3 A											SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE			TIN LEAD		SINGLE		1				Not Qualified						e0	40		260
LT1176CN8-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	10 mA	2.2 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	70 Cel		CURRENT-MODE		0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified			25 V		8 V	e3	30		260		5 V	35 V
MAX660EPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	80 kHz	PLASTIC/EPOXY	3 mA	.12 A		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel				-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified			5 V		1.5 V	e0			245	9.375 mm		5.5 V
MAX660EPA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	80 kHz	PLASTIC/EPOXY	3 mA	.12 A		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel				-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified			5 V		1.5 V	e3	30		260	9.375 mm		5.5 V
NCP1071P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE					IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			5.33 mm	7.62 mm	Not Qualified			8 V			e3				9.59 mm
NCP1076P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE					IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			5.33 mm	7.62 mm				8 V			e3				9.59 mm
RB-2424S	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO		UNSPECIFIED		.042 A	NO	1	HYBRID		PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	22.8 V		1.008 W	-40 Cel		25.2 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		24 V		21.6 V		NOT SPECIFIED	1	NOT SPECIFIED	19.6 mm	24 V	26.4 V
SG1524J-DESC	Microchip Technology	SWITCHING REGULATOR	MILITARY	16	DIP	RECTANGULAR	NO	400 kHz	CERAMIC, METAL-SEALED COFIRED		.1 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP16,.3		2.54 mm	125 Cel				-55 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm				20 V	Also configurable as PUSH-PULL	8 V		40		260	19.62 mm		40 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.