7 Switching Regulators & Controllers 1,464

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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	Nominal Supply Voltage (Vsup)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Control Mode	Minimum Operating Temperature	Terminal Finish	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
MAX787CCM	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				5 V	40 V
MAX729HECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3 V	60 V
LT1074HVCY	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	ZIP7,.15,.2TB	Switching Regulator or Controllers	1.27 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T7	1			Not Qualified			8 V	e0					60 V
MAX789CCM	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3 V	40 V
LT1076CY	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	11 mA	2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	ZIP7,.15,.2TB	Switching Regulator or Controllers	1.27 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T7				Not Qualified			8 V	e0					40 V
MAX789HC/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	DIE	UNSPECIFIED	YES	120 kHz	UNSPECIFIED	12 mA	5.5 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP				70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	UPPER	X-XUUC-N7				Not Qualified			8 V	e0				3 V	60 V
MAX728HECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3.3 V	60 V
MAX724ECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SIP7,.1,157	Switching Regulator or Controllers	4 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				2.21 V	40 V
LT1074CY	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	ZIP7,.15,.2TB	Switching Regulator or Controllers	1.27 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T7				Not Qualified			8 V	e0					40 V
MAX789ECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3 V	40 V
LT1074EY	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	ZIP7,.15,.2TB	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T7				Not Qualified			8 V	e0					40 V
MAX726HECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SIP7,.1,157	Switching Regulator or Controllers	4 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				2.21 V	60 V
MAX789HCCM	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	12 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3 V	60 V
MAX788CCM	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SSIP7(UNSPEC)	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				3.3 V	40 V
MAX724HECM	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SIP7,.1,157	Switching Regulator or Controllers	4 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified			8 V	e0				2.21 V	60 V
MAX787HC/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	DIE	UNSPECIFIED	YES	120 kHz	UNSPECIFIED	12 mA	5.5 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP				70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	UPPER	X-XUUC-N7				Not Qualified			8 V	e0				5 V	60 V
MAX788HC/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	7	DIE	UNSPECIFIED	YES	120 kHz	UNSPECIFIED	12 mA	5.5 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP				70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	UPPER	X-XUUC-N7				Not Qualified			8 V	e0				3.3 V	60 V
HIP5061	Renesas Electronics		OTHER	7	ZIP	RECTANGULAR	NO	290 kHz	PLASTIC/EPOXY		5 A		CMOS	THROUGH-HOLE				IN-LINE	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T7				Not Qualified				e0
IW1812-20	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	64 kHz	PLASTIC/EPOXY	20 mA	3 A	1		GULL WING	PULSE WIDTH MODULATION	12 V		SMALL OUTLINE	SOP7/8,.25		1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7	1	1.73 mm	3.9 mm		12 V				10	270	4.89 mm		16 V
IW1817-00	Renesas Electronics	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	64 kHz	PLASTIC/EPOXY			1		THROUGH-HOLE	PULSE WIDTH MODULATION			IN-LINE			2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T7		3.683 mm	7.62 mm			ALSO OPERATES IN PFM CONTROL TECHNIQUE					9.576 mm
CR1510-10	Renesas Electronics	SWITCHING CONTROLLER		7	SOP	RECTANGULAR	YES	64 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE			1.27 mm		CURRENT/VOLTAGE-MODE			DUAL	R-PDSO-G7	1	1.73 mm	3.9 mm		12 V	ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					4.89 mm
IW1600-11	Renesas Electronics	SWITCHING CONTROLLER		7	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	25 mA		1		GULL WING	RESONANT CONTROL			SMALL OUTLINE	SOP7/8,.25		1.27 mm	150 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7	1	1.75 mm	3.81 mm			PFM AND PWM CONTROL ALSO POSSIBLE					4.9 mm
IW1816-20-SO7	Renesas Electronics	SWITCHING CONTROLLER		7	SOP	RECTANGULAR	YES	64 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE			1.27 mm		CURRENT-MODE			DUAL	R-PDSO-G7	1	1.73 mm	3.9 mm		12 V	ALSO OPERATES IN PFM AND PWM TECHNIQUE;UNIVERSAL INPUT 85VAC TO 264VAC			10	270	4.89 mm
IW1810-00	Renesas Electronics		INDUSTRIAL	7	SOP	RECTANGULAR	YES		PLASTIC/EPOXY					GULL WING				SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7				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.