COMMERCIAL EXTENDED Switching Regulators & Controllers 555

Reset All

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)	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)	Maximum Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
AP1521WL-7	Diodes Incorporated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5	LSSOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		.32 A	1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel		0 Cel	MATTE TIN	DUAL	R-PDSO-G5	3	1.4 mm	1.6 mm	Not Qualified	3 V	2.5 V	e3		260	3 mm		10 V
AP1520SL-U	Diodes Incorporated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm	Not Qualified	12 V	3.6 V	e3		260	5.05 mm		23 V
MAX5953AUTM+	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N48	3	.8 mm	7 mm	Not Qualified	48 V	11 V	e4	30	260	7 mm		76 V
MAX5953BUTM+T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N48	1	.8 mm	7 mm	Not Qualified	48 V	11 V	e3			7 mm		76 V
MAX5953CUTM+T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N48	1	.8 mm	7 mm	Not Qualified	48 V	11 V	e3			7 mm		76 V
MAX1517AETJ+	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	32	HVQCCN	SQUARE	YES	1380 kHz	UNSPECIFIED		3.5 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	CURRENT-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N32	1	.8 mm	5 mm	Not Qualified	3 V	2.6 V	e3	30	260	5 mm		5.5 V
MAX5953AUTM+T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N48	1	.8 mm	7 mm	Not Qualified	48 V	11 V	e3			7 mm		76 V
MAX1518AETJ+	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	32	HVQCCN	SQUARE	YES	1380 kHz	UNSPECIFIED		3.5 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	CURRENT-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N32	1	.8 mm	5 mm	Not Qualified	3 V	2.6 V	e3	30	260	5 mm		5.5 V
MAX5953BUTM+	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N48	3	.8 mm	7 mm	Not Qualified	48 V	11 V	e4	30	260	7 mm		76 V
MAX5953DUTM+T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N48	1	.8 mm	7 mm	Not Qualified	48 V	11 V	e3			7 mm		76 V
MAX5953DUTM+	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N48	3	.8 mm	7 mm	Not Qualified	48 V	11 V	e4	30	260	7 mm		76 V
MAX1516AETJ+	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	32	HVQCCN	SQUARE	YES	1380 kHz	UNSPECIFIED		3.5 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	CURRENT-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N32	1	.8 mm	5 mm	Not Qualified	3 V	2.6 V	e3	30	260	5 mm		5.5 V
MAX5953CUTM+	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	48	HVQCCN	SQUARE	YES	250 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-XQCC-N48	3	.8 mm	7 mm	Not Qualified	48 V	11 V	e4	30	260	7 mm		76 V
TA8161FG	Toshiba	SWITCHING REGULATOR	COMMERCIAL EXTENDED	10	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.04 A	1	BIPOLAR	GULL WING				SINGLE	SMALL OUTLINE, SHRINK PITCH	SOP10,.25,40	Switching Regulator or Controllers	1 mm	75 Cel	VOLTAGE-MODE	-25 Cel	TIN SILVER	DUAL	R-PDSO-G10		1.9 mm	4.4 mm	Not Qualified	1.2 V	.9 V	e2			5.2 mm		4 V
TA8161F	Toshiba	SWITCHING REGULATOR	COMMERCIAL EXTENDED	10	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY	1 mA	.04 A	1	BIPOLAR	GULL WING				SINGLE	SMALL OUTLINE, SHRINK PITCH	SOP10,.25,40	Switching Regulator or Controllers	1 mm	75 Cel	VOLTAGE-MODE	-25 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G10		1.9 mm	4.4 mm	Not Qualified	1.2 V	.9 V	e0			5.2 mm	5 V	4 V
JBT6K49-AS(PI)	Toshiba	SWITCHING REGULATOR	COMMERCIAL EXTENDED	96	DIE	RECTANGULAR	YES	10 kHz	UNSPECIFIED			2	CMOS	NO LEAD		3 V	3	SINGLE	UNCASED CHIP	DIE OR CHIP	Power Management Circuits		75 Cel		-20 Cel	TIN LEAD	UPPER	R-XUUC-N96				Not Qualified	3 V	2.7 V	e0					3.3 V
M5291P	Renesas Electronics	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	75 Cel	VOLTAGE-MODE	-20 Cel		DUAL	R-PDIP-T8		4.5 mm	7.62 mm	Not Qualified	5 V	2.5 V				8.9 mm		40 V
M5291FP	Renesas Electronics	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	75 Cel	VOLTAGE-MODE	-20 Cel		DUAL	R-PDSO-G8		1.9 mm	4.4 mm	Not Qualified	5 V	2.5 V				5 mm		40 V
KA3S0880RF	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		32 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.055TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0680R	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		24 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.1TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0765RF	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		28 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.055TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0965RF	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		36 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.055TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0765R	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		28 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.1TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	Tin/Lead (Sn/Pb)	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0880R	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		32 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.1TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0965R	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		36 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.1TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA3S0680RF	Samsung	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY		24 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	SIP5,.055TB	Switching Regulator or Controllers	2.54 mm	80 Cel	CURRENT-MODE	-20 Cel	TIN LEAD	SINGLE	R-PSFM-T5				Not Qualified			e0					30 V
KA7560D	Samsung	BATTERY CHARGE CONTROLLER	COMMERCIAL EXTENDED	24	SOP	RECTANGULAR	YES	.022 kHz	PLASTIC/EPOXY	24.5 mA		1	BIPOLAR	GULL WING		18 V	18	SINGLE	SMALL OUTLINE	SOP24,.4	Power Management Circuits	1.27 mm	75 Cel	VOLTAGE-MODE	-20 Cel	TIN LEAD	DUAL	R-PDSO-G24		2.5 mm	7.5 mm	Not Qualified	18 V		e0			15.34 mm

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.