12 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	Terminal Form	Control Technique	Power Supplies (V)	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)	Maximum Seated Height	Width (mm)	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)	Length	Nominal Output Voltage	Maximum Input Voltage
PT6345C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	400 kHz	UNSPECIFIED		6 A	1	HYBRID	GULL WING			SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G12				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT6345N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			SINGLE	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT6441C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	400 kHz	UNSPECIFIED		6 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-G12	3			Not Qualified	5 V		4.5 V				215			5.5 V
PT6441N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6442A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6443C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	400 kHz	UNSPECIFIED		6 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-G12				Not Qualified	5 V		3.1 V							5.5 V
PT6443N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V							5.5 V
PT6444A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6444C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	400 kHz	UNSPECIFIED		6 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-G12	3			Not Qualified	5 V		3.1 V				215			5.5 V
PT6444N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6445C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	400 kHz	UNSPECIFIED		6 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-G12	3			Not Qualified	5 V		3.1 V				215			5.5 V
PT6446A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V							5.5 V
PT6446N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		3.1 V							5.5 V
TPS62000YZGR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		1.6 A	1	MOS	BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-XBGA-B12		.625 mm	1.75 mm	Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2 V		NOT SPECIFIED		NOT SPECIFIED	2.25 mm		5.5 V
TPS62000YZGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		1.6 A	1	MOS	BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-XBGA-B12		.625 mm	1.75 mm	Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2 V		NOT SPECIFIED		NOT SPECIFIED	2.25 mm		5.5 V
TPS62354YZGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	3350 kHz	UNSPECIFIED		1.6 A	1		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-XBGA-B12	1	.625 mm	1.75 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75V TO 1.5375V; ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e1	30		260	2.25 mm		5.5 V
NCP5030MTTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		4.8 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm	Not Qualified	3.6 V		2.7 V	e3	30		260	4 mm		5.5 V
MAX1595ETC50-T	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	12	HVQCCN	SQUARE	YES	1150 kHz	UNSPECIFIED			1	CMOS	NO LEAD			TRIPLER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N12	1	.8 mm	4 mm	Not Qualified	3 V		1.8 V	e0			245	4 mm		5.5 V
NCP5810MUTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	SQUARE	YES	1900 kHz	UNSPECIFIED		.92 A	2		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N12		.6 mm	3 mm	Not Qualified	3.7 V		2.7 V	e4			260	3 mm		4.6 V
NCP5080MUTXG	Onsemi	BATTERY CHARGE CONTROLLER	INDUSTRIAL	12	HVSON	SQUARE	YES	600 kHz	UNSPECIFIED		1.5 A	1		NO LEAD			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	S-XDSO-N12		.6 mm	3 mm	Not Qualified	3.6 V		2.7 V	e4	40		260	3 mm		5.5 V
ST2S06A33PQR	STMicroelectronics	DUAL SWITCHING CONTROLLER		12	HVQCCN	SQUARE	YES	1800 kHz	UNSPECIFIED		1.2 A	2		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm			CURRENT-MODE		MATTE TIN		QUAD	S-XQCC-N12	3	1 mm	4 mm	Not Qualified	5 V		4 V	e3	40		260	4 mm		5.5 V
ST2S06D33PQR	STMicroelectronics	DUAL SWITCHING CONTROLLER		12	HVQCCN	SQUARE	YES	1800 kHz	UNSPECIFIED		1.2 A	2		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		QUAD	S-XQCC-N12	3	1 mm	4 mm	Not Qualified	5 V		4 V	e3	40		260	4 mm		5.5 V
NCP5810DMUTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	1900 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN		QUAD	S-XDSO-N12		.55 mm	3 mm	Not Qualified	3.7 V		2.7 V	e3			260	3 mm	4.6 V	4.6 V
TPS40007TDA2	Texas Instruments	SWITCHING CONTROLLER		12	DIE	RECTANGULAR	YES	300 kHz	UNSPECIFIED		15 A	1		NO LEAD			BUCK	UNCASED CHIP					.7 V	VOLTAGE-MODE			4 V	UPPER	R-XUUC-N12			1.522 mm				2.25 V		NOT SPECIFIED	1	NOT SPECIFIED	1.584 mm		5.5 V
TPS40007TDA3	Texas Instruments	SWITCHING CONTROLLER		12	DIE	RECTANGULAR	YES	300 kHz	UNSPECIFIED		15 A	1		NO LEAD			BUCK	UNCASED CHIP					.7 V	VOLTAGE-MODE			4 V	UPPER	R-XUUC-N12			1.522 mm				2.25 V		NOT SPECIFIED	1	NOT SPECIFIED	1.584 mm		5.5 V
PT5062CT	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	YES	650 kHz	UNSPECIFIED		1.5 A	1	HYBRID	GULL WING			BOOST	MICROELECTRONIC ASSEMBLY	SMSIP12H,.75	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-G12				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			14 V
PT5062R	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	650 kHz	UNSPECIFIED		.6 A	1	HYBRID	THROUGH-HOLE			BOOST	MICROELECTRONIC ASSEMBLY	SIP12,TB	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			14 V
PT5061B	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	YES	650 kHz	UNSPECIFIED		.75 A	1	HYBRID	GULL WING			BOOST	MICROELECTRONIC ASSEMBLY	SMSIP12H,.75TB	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-G12	1			Not Qualified	5 V		4.75 V							11 V
PT5061CT	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	12		RECTANGULAR	YES	650 kHz	UNSPECIFIED		1.5 A	1		GULL WING			SINGLE	MICROELECTRONIC ASSEMBLY				65 Cel			0 Cel			SINGLE	R-XSMA-G12	1			Not Qualified	5 V		4.75 V							11 V
PT6302BT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	600 kHz	UNSPECIFIED		3 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7TB	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G12				Not Qualified	9 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	9 V		NOT SPECIFIED		NOT SPECIFIED			30 V
PT6302CT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	600 kHz	UNSPECIFIED		3 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G12				Not Qualified	9 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	9 V		NOT SPECIFIED		NOT SPECIFIED			30 V
PT6310G	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		2 A	1		GULL WING			BUCK	FLANGE MOUNT				70 Cel			-40 Cel			DUAL	R-PDFM-G12				Not Qualified			18.6 V							38 V
PT6311G	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		2 A	1		GULL WING			BUCK	FLANGE MOUNT				70 Cel			-40 Cel			DUAL	R-PDFM-G12				Not Qualified			19.5 V							38 V
PT6311R	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	800 kHz	PLASTIC/EPOXY		2 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				70 Cel			-40 Cel			DUAL	R-PDFM-T12				Not Qualified			19.5 V							38 V
PT6312B	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	600 kHz	PLASTIC/EPOXY		2 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				70 Cel			-40 Cel			SINGLE	R-PSMA-T12	1			Not Qualified	24 V		19 V							38 V
PT6312R	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	600 kHz	PLASTIC/EPOXY		2 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				70 Cel			-40 Cel			SINGLE	R-PSMA-T12	1			Not Qualified	24 V		19 V							38 V
PT6322R	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	600 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	9 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
PT6323R	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	600 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	9 V		7 V		NOT SPECIFIED		NOT SPECIFIED			26 V
PT6346A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	400 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE			SINGLE	MICROELECTRONIC ASSEMBLY	SIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T12				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT6305CT	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	12		RECTANGULAR	YES	800 kHz	UNSPECIFIED		5 A	1		GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				70 Cel			0 Cel			SINGLE	R-XSMA-G12				Not Qualified	5 V		4.5 V							9 V
PT6405ET	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	12		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		5 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY				70 Cel			0 Cel			SINGLE	R-PSMA-G12	1			Not Qualified	5 V		4.5 V				215			5.5 V
PT6463C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	300 kHz	UNSPECIFIED		14 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G12				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6472N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	300 kHz	METAL		14 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T12				Not Qualified	3.3 V		2.95 V		NOT SPECIFIED		NOT SPECIFIED			3.65 V
PT6475C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	YES	300 kHz	METAL		14 A	1	HYBRID	GULL WING			BUCK	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G12				Not Qualified	3.3 V		2.95 V		NOT SPECIFIED		NOT SPECIFIED			3.65 V
PT6476N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	300 kHz	METAL		14 A	1	HYBRID	THROUGH-HOLE			BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T12				Not Qualified	3.3 V		2.95 V		NOT SPECIFIED		NOT SPECIFIED			3.65 V
TPS65573DSST	Texas Instruments	SWITCHED CAPACITOR CONVERTER	OTHER	12	HSON	RECTANGULAR	YES		PLASTIC/EPOXY	3 mA	1.5 A	1		NO LEAD	PULSE WIDTH MODULATION	3/5	SINGLE	SMALL OUTLINE, HEAT SINK/SLUG	LCC12(UNSPEC)	Power Management Circuits		85 Cel			-35 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-N12	2			Not Qualified	3 V		2.5 V	e4	30		260			5.5 V
STOD02PUR	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY		.1 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOLCC12,.12,20	Switching Regulator or Controllers	.45 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm	Not Qualified	3.7 V		2.5 V	e3	30		260	3 mm	4.6 V	4.5 V
STOD02TPUR	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY		.1 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOLCC12,.12,20	Switching Regulator or Controllers	.45 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.6 mm	3 mm	Not Qualified	3.7 V		2.5 V	e3	30		260	3 mm	4.6 V	4.5 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.