ROUND Switching Regulators & Controllers 143

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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)	Power Supplies (V)	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)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Nominal Output Voltage	Maximum Input Voltage
LT1170MK#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	4		ROUND	NO	115 kHz	METAL		11 A	1	BIPOLAR		PIN/PEG				BUCK-BOOST	CYLINDRICAL	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	CURRENT-MODE	-55 Cel	MATTE TIN	BOTTOM	O-MBCY-P4	1	Not Qualified	15 V		3 V	e3				60 V
LT1072CK	Analog Devices	SWITCHING REGULATOR	OTHER	4	TO-3	ROUND	NO	47 kHz	METAL	9 mA	1.25 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BOOST	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		100 Cel	CURRENT-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified	15 V		3 V	e0			1.24 V	60 V
LT1072CHVCK	Analog Devices		OTHER	4		ROUND		47 kHz	METAL		1 A		BIPOLAR		WIRE					CYLINDRICAL	CAN4/5,.45FL	Switching Regulator or Controllers		100 Cel	CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)	BOTTOM	O-MBCY-W4		Not Qualified				e0
LT1076MK	Analog Devices	SWITCHING REGULATOR	MILITARY	4	TO-3	ROUND	NO	125 kHz	METAL	11 mA	3.2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified	25 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V	8 V	e0			2.21 V	60 V
LT1109CZ-12	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	3	TO-92	ROUND	NO	120 kHz	PLASTIC/EPOXY		1.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	CYLINDRICAL				70 Cel	VOLTAGE-MODE	0 Cel	Tin/Lead (Sn/Pb)	BOTTOM	O-PBCY-T3	1	Not Qualified			3 V	e0	20	235	12 V	12 V
LT1076CK	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	4	TO-3	ROUND	NO	125 kHz	METAL	11 mA	3.2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified	25 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V	8 V	e0			2.21 V	60 V
LT1170HVMK/883	Analog Devices			4		ROUND		115 kHz	METAL		2.5 A				WIRE					CYLINDRICAL	CAN4/5,.45FL	Switching Regulator or Controllers			CURRENT-MODE		TIN LEAD	BOTTOM	O-MBCY-W4		Not Qualified				e0
AP3700EZ-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED	.7 mA		1			THROUGH-HOLE	PULSE WIDTH MODULATION	4.5 V	4.5	SINGLE	CYLINDRICAL	SIP3,.1	Power Management Circuits	2.54 mm	85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4.5 V		4 V					4.8 V
AP3700ZTR-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V	e3		260		4.8 V
AP3700EZ-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED	.7 mA		1			THROUGH-HOLE	PULSE WIDTH MODULATION	4.5 V	4.5	SINGLE	CYLINDRICAL	SIP3,.1	Power Management Circuits	2.54 mm	85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4.5 V		4 V					4.8 V
AP3700EZTR-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED	.7 mA		1			THROUGH-HOLE	PULSE WIDTH MODULATION	4.5 V	4.5	SINGLE	CYLINDRICAL	SIP3,.1,50	Power Management Circuits	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4.5 V		4 V					4.8 V
AP3700ZTR-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V	e3		260		4.8 V
AP3700AZ-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V					4.8 V
AP3700Z-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V					4.8 V
AP3700AZTR-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V		NOT SPECIFIED	NOT SPECIFIED		4.8 V
AP3700AZ-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V		NOT SPECIFIED	NOT SPECIFIED		4.8 V
AP3700EZTR-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED	.7 mA		1			THROUGH-HOLE	PULSE WIDTH MODULATION	4.5 V	4.5	SINGLE	CYLINDRICAL	SIP3,.1,50	Power Management Circuits	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4.5 V		4 V					4.8 V
AP3700Z-E1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V		NOT SPECIFIED	NOT SPECIFIED		4.8 V
AP3700AZTR-G1	Diodes Incorporated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	3	TO-92	ROUND	NO	75 kHz	UNSPECIFIED			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	CYLINDRICAL				85 Cel	CURRENT-MODE	-40 Cel		BOTTOM	O-XBCY-T3		Not Qualified	4 V		3.9 V					4.8 V
5962-3870701MGX	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO		METAL			1			WIRE					CYLINDRICAL				125 Cel		-55 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		1.5 V	e0				9 V
ICL7660CTV-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	TO-99	ROUND	NO	10 kHz	METAL	.225 mA		1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL				70 Cel		0 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		1.5 V	e0				10 V
ICL7662ETV-4	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	TO-99	ROUND	NO	10 kHz	METAL	.6 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		85 Cel		-40 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	15 V		4.5 V	e0				20 V
ICL7660ETV	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	TO-99	ROUND	NO	10 kHz	METAL	.25 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		85 Cel		-40 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified			1.5 V	e0				10 V
ICL7660AMTV/HR	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO	10 kHz	METAL		.02 A	1	CMOS	MIL-STD-883 Class B (Modified)	WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel	TIN LEAD	BOTTOM	O-MBCY-W8	1	Not Qualified	5 V		1.5 V	e0				10 V
ICL7662CTV-4	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	TO-99	ROUND	NO	10 kHz	METAL	.85 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		70 Cel		0 Cel	TIN LEAD	BOTTOM	O-MBCY-W8	1	Not Qualified	15 V		4.5 V	e0		245		20 V
5962-3870702MGX	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO		METAL			1			WIRE					CYLINDRICAL				125 Cel		-55 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		3 V	e0				10 V
ICL7660AMTV/883B	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8	TO-99	ROUND	NO	10 kHz	METAL			1	CMOS	MIL-STD-883 Class B (Modified)	WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel		BOTTOM	O-MBCY-W8	1	Not Qualified	5 V		1.5 V					10 V
5962-3870701MGC	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO	5 kHz	METAL		.02 A	1	CMOS	MIL-STD-883	WIRE					CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel	TIN LEAD	AXIAL	O-MACY-W8	1	Not Qualified	5 V		1.5 V	e0				9 V
ICL7662MTV-4	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8	TO-99	ROUND	NO	10 kHz	METAL	1 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel	TIN LEAD	BOTTOM	O-MBCY-W8	1	Not Qualified	15 V		4.5 V	e0		245		16.5 V
5962-3870702MGC	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO		METAL		.02 A	1	CMOS	MIL-STD-883	WIRE					CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel		BOTTOM	O-MBCY-W8	1	Not Qualified	5 V		3 V					10 V
ICL7660CTV	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	TO-99	ROUND	NO	10 kHz	METAL	.225 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		70 Cel		0 Cel	Tin/Lead (Sn/Pb)	BOTTOM	O-MBCY-W8	1	Not Qualified	5 V		1.5 V	e0	20	245		10 V
ICL7660ITV	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	TO-99	ROUND	NO	10 kHz	METAL	.175 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		85 Cel		-20 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		1.5 V	e0				10 V
ICL7660AMTV-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8	TO-99	ROUND	NO	10 kHz	METAL	.25 mA		1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL				125 Cel		-55 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		1.5 V	e0				10 V
ICL7660AMTV	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8	TO-99	ROUND	NO	10 kHz	METAL	.25 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		125 Cel		-55 Cel		BOTTOM	O-MBCY-W8	1	Not Qualified	5 V		1.5 V			245		10 V
5962-3870702MGA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	MILITARY	8		ROUND	NO		METAL			1		MIL-STD-883	WIRE					CYLINDRICAL				125 Cel		-55 Cel	GOLD	BOTTOM	O-MBCY-W8		Not Qualified	5 V		3 V	e4				10 V
MAX789HEKS	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	4		ROUND	NO	120 kHz	METAL	12 mA	5.5 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified			8 V	e0			3 V	60 V
LT1076EK	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	4		ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified			8 V	e0				40 V
SI7661DA-4	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	TO-99	ROUND	NO	10 kHz	METAL	2 mA	.02 A	1	CMOS		WIRE				DOUBLER INVERTER	CYLINDRICAL	CAN8,.2	Other Analog ICs		85 Cel		-40 Cel	TIN LEAD	BOTTOM	O-MBCY-W8		Not Qualified	15 V		4.5 V	e0			-20 V	20 V
MAX726CKS	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			2.21 V	40 V
MAX789EKS	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	4		ROUND	NO	120 kHz	METAL	11 mA	5.5 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified			8 V	e0			3 V	40 V
MAX727HMKS	Maxim Integrated	SWITCHING REGULATOR	MILITARY	2	TO-3	ROUND	NO	100 kHz	METAL	12 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	VOLTAGE-MODE	-55 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			5 V	60 V
MAX729EKS	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			3 V	40 V
MAX727EKS	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			5 V	40 V
MAX726HMKS	Maxim Integrated	SWITCHING REGULATOR	MILITARY	2	TO-3	ROUND	NO	100 kHz	METAL	12 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	VOLTAGE-MODE	-55 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			2.21 V	60 V
MAX729HCKS	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	2	TO-3	ROUND	NO	100 kHz	METAL	12 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			3 V	60 V
MAX789HMKS	Maxim Integrated	SWITCHING REGULATOR	MILITARY	4		ROUND	NO	120 kHz	METAL	12 mA	5.5 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	VOLTAGE-MODE	-55 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified			8 V	e0			3 V	60 V
LT1074EK	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	4		ROUND	NO	100 kHz	METAL	11 mA	5.5 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	BOTTOM	O-MBFM-P4		Not Qualified			8 V	e0				40 V
MAX724MKS	Maxim Integrated	SWITCHING REGULATOR	MILITARY	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	5.5 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		125 Cel	VOLTAGE-MODE	-55 Cel	TIN LEAD	BOTTOM	O-MBFM-P2		Not Qualified			8 V	e0			2.21 V	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.