ZIP Switching Regulators & Controllers 428

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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	Terminal Form	Control Technique	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)	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)	Nominal Output Voltage	Maximum Input Voltage
TOP256YN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	145 kHz	PLASTIC/EPOXY		4.08 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6/7,.25,.05TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		ZIG-ZAG	R-PZFM-T6		Not Qualified		REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3	NOT SPECIFIED		NOT SPECIFIED
FSD176MRTLDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	73 kHz	UNSPECIFIED		3.85 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6H,.12,.83,85/68/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		ZIG-ZAG	R-XZFM-T6		Not Qualified	11 V		8 V	e3
L4975A	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		7.5 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15,.2,.17TB	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE		MATTE TIN		ZIG-ZAG	R-PZFM-T15		Not Qualified	35 V		15 V	e3				5.1 V	50 V
LM2670T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	400 kHz	UNSPECIFIED		3 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		6.5 V	e3		1		3.3 V	40 V
FSCQ0965RTYDTU	Onsemi	SWITCHING REGULATOR	OTHER	5	ZIP	RECTANGULAR	NO	22 kHz	PLASTIC/EPOXY		16.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.12,.1,100/60TB	Switching Regulator or Controllers	1.5 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T5		Not Qualified	18 V	RESONANT CONTROL TECHNIQUE ALSO AVAILABLE	10 V	e3
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
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
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
VIPER50-22-E	STMicroelectronics	SWITCHING REGULATOR		5	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		2.7 A	1	MOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.1,.12,100TB	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-PZFM-T5		Not Qualified	13 V		9 V	e3					15 V
FSCQ1265RTYDTU	Onsemi	SWITCHING CONTROLLER	OTHER	5	ZIP	RECTANGULAR	NO	22 kHz	PLASTIC/EPOXY		21.2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.12,.1,100/60TB	Switching Regulator or Controllers	1.5 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T5		Not Qualified	18 V	RESONANT CONTROL TECHNIQUE ALSO AVAILABLE	10 V	e3					23 V
L4962E/A	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY	40 mA	3.3 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	150 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-PZFM-T7		Not Qualified	35 V		9 V	e0				5.1 V	46 V
LM2588T-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	125 kHz	UNSPECIFIED		9.5 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-T7	1		5 V		4 V	e3		1			40 V
LM2673T-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	260 kHz	UNSPECIFIED		3 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		24 V		8 V	e3		1		12 V	40 V
LM2576T-5.0LB03	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
LM2588T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	125 kHz	UNSPECIFIED		9.5 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-T7	1		5 V		4 V	e3		1		5 V	40 V
LM2678T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	260 kHz	PLASTIC/EPOXY		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-PZFM-T7	1	Not Qualified	12 V		8 V	e3		1			40 V
FSDM0565RELDTU	Fairchild Semiconductor		OTHER	6	ZIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY					THROUGH-HOLE			IN-LINE	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZIP-T6	1	Not Qualified				e3
FSDM0565RWDTU	Fairchild Semiconductor	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		11 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T6		Not Qualified	14 V		9 V	e3					18 V
LM2592HVT-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		2 A	1		THROUGH-HOLE		BUCK	FLANGE MOUNT	ZIP5,.15,.17,67TB	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		7 V	e0				5 V	60 V
LM2678T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		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
VIPER100A-E	STMicroelectronics	SWITCHING REGULATOR		5	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		5.3 A	1	MOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.2,.12,100TB	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-PZFM-T5		Not Qualified	13 V		9 V	e3					15 V
FSGM0565RWDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	72 kHz	UNSPECIFIED		2.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		ZIG-ZAG	R-XZFM-T6		Not Qualified	14 V		13 V	e3					23 V
ICE3A5565P	Infineon Technologies	SWITCHING REGULATOR		6	ZIP	RECTANGULAR	NO	100 kHz	UNSPECIFIED			1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6,.2,.1,100/50TB	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-XZFM-T6		Not Qualified	15 V		9 V	e3					21 V
VIPER100-E	STMicroelectronics	SWITCHING REGULATOR		5	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		5.3 A	1	MOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.2,.12,100TB	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-PZFM-T5		Not Qualified	13 V		9 V	e3					15 V
FSL128MRTWDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	73 kHz	UNSPECIFIED		1.34 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		FLANGE MOUNT	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		ZIG-ZAG	R-XZFM-T6						e3
STR-W6735	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	25 kHz	PLASTIC/EPOXY		20 A	1	MOS	THROUGH-HOLE	RESONANT CONTROL	SINGLE	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel			-20 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T6		Not Qualified	20 V		10.6 V	e3	40		260
STR-W6053S	Allegro MicroSystems	SWITCHING CONTROLLER	OTHER	6	ZIP	RECTANGULAR	NO	74 kHz	UNSPECIFIED		9.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6/7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel		CURRENT-MODE	-20 Cel			ZIG-ZAG	R-XZFM-T6		Not Qualified	18 V				40		260
STR-W6252D	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	74 kHz	UNSPECIFIED		3.2 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		ZIG-ZAG	R-XZFM-T6		Not Qualified	18 V		8 V	e3	40		260
TOP242YN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY		.72 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP6/7,.25,.05TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		ZIG-ZAG	R-PZFM-T6		Not Qualified		REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3
LT1071CKV	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	5	ZIP	RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY		5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	70 Cel		CURRENT-MODE	0 Cel			ZIG-ZAG	R-PZFM-T5		Not Qualified	15 V		3 V		NOT SPECIFIED		NOT SPECIFIED		40 V
LM2599T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1		12 V		4.5 V	e3		1		5 V	40 V
LT1072CKV	Texas Instruments	SWITCHING REGULATOR	OTHER	5	ZIP	RECTANGULAR	NO	47 kHz	UNSPECIFIED	9 mA	1.25 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	100 Cel		CURRENT-MODE	0 Cel			SINGLE	R-XSFM-T5		Not Qualified	15 V		3 V		NOT SPECIFIED		NOT SPECIFIED	1.24 V	40 V
LM2676T-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	280 kHz	UNSPECIFIED		5.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7H,.16,.7TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T7	1	Not Qualified	12 V		8 V	e0				3.3 V	40 V
LM2599T-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1		12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.2 TO 38.48 VOLT	4.5 V	e3		1			40 V
LM2576T-15LB03	Texas Instruments			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				ZIG-ZAG	R-PZIP-T5		Not Qualified
LM2598T-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1		25 V		4.5 V	e3		1		12 V	40 V
LT1070CKV	Texas Instruments	SWITCHING REGULATOR	OTHER	5	ZIP	RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY		13 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	100 Cel		CURRENT-MODE	0 Cel			ZIG-ZAG	R-PZFM-T5		Not Qualified	15 V		3 V		NOT SPECIFIED		NOT SPECIFIED		40 V
LM2598T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1		12 V		4.5 V	e3		1		5 V	40 V
LM2591HVT-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 A	1	BIPOLAR	THROUGH-HOLE		BUCK	FLANGE MOUNT	ZIP5,.15,.17,67TB	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		4.75 V	e0				3.3 V	60 V
LM2576HVT-3.3LB03	Texas Instruments			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				ZIG-ZAG	R-PZIP-T5		Not Qualified
LM2676T-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	280 kHz	UNSPECIFIED		5.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7H,.16,.7TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T7	1	Not Qualified	12 V		8 V	e0				5 V	40 V
LM2575T-12/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	52 kHz	UNSPECIFIED		3.2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T5	1	Not Qualified	25 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	15 V	e0				12 V	40 V
LM2586T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	125 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-T7	1		5 V		4 V	e3		1		5 V	40 V
LM2596T-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		7.5 A	1	BIPOLAR	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		4.75 V	e0				3.3 V	40 V
LM2599T-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T7	1		24 V		4.5 V	e3		1		12 V	40 V
LM2588T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	125 kHz	UNSPECIFIED		9.5 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-T7	1		5 V		4 V	e3		1		3.3 V	40 V
LM2576HVT-12LB03	Texas Instruments			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				ZIG-ZAG	R-PZIP-T5		Not Qualified

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.