Texas Instruments Switching Regulators & Controllers 2,398

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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 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)	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
PT6944C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	YES	400 kHz	UNSPECIFIED	6 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP27H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G27				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6946N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	NO	400 kHz	UNSPECIFIED	6 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP27	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T27				Not Qualified	5 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6947C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	YES	400 kHz	UNSPECIFIED	6 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP27H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G27				Not Qualified	5 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT7615A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	NO	400 kHz	UNSPECIFIED	20 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP27H,1.4	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T27				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT7713N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	NO	400 kHz	METAL	20 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-MSMA-T27	1			Not Qualified	3.3 V		3.1 V							3.6 V
PT7715A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	NO	400 kHz	METAL	20 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-MSMA-T27	1			Not Qualified	5 V		4.5 V							5.5 V
PT7715C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	27		RECTANGULAR	YES	400 kHz	METAL	20 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY				85 Cel			-40 Cel			SINGLE	R-MSMA-G27	3			Not Qualified	5 V		4.5 V							5.5 V
PT7761A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	UNSPECIFIED	40 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T31				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
TPS60503DGSR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	.3 A	1		GULL WING		DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Other Analog ICs	.5 mm	85 Cel			-40 Cel			DUAL	S-PDSO-G10		1.07 mm	3 mm	Not Qualified	5 V		1.8 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	1.5 V	6.5 V
PT5022L	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	1200 kHz	UNSPECIFIED	1 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3	1			Not Qualified	5 V		4.75 V				215			7 V
PT5022M	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1200 kHz	UNSPECIFIED	1 A	1	HYBRID	THROUGH-HOLE		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-T3				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT5024L	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	800 kHz	UNSPECIFIED	.5 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT6525D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14		RECTANGULAR	NO	400 kHz	UNSPECIFIED	8 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP14H,1.2	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T14				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT8121A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	UNSPECIFIED	30 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8121C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	YES	400 kHz	UNSPECIFIED	30 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8122A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	UNSPECIFIED	30 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8123A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	UNSPECIFIED	30 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8123C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	YES	400 kHz	UNSPECIFIED	30 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8125C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	YES	400 kHz	UNSPECIFIED	28 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8125N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	UNSPECIFIED	28 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
TPS54311PWPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	762 kHz	PLASTIC/EPOXY	6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G20		1.2 mm	4.4 mm	Not Qualified	5 V		3 V		NOT SPECIFIED		NOT SPECIFIED	6.5 mm		6 V
TPS54313PWP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	762 kHz	PLASTIC/EPOXY	6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.5 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	DUAL	R-PDSO-G20	2	1.2 mm	4.4 mm	Not Qualified	5 V		3 V	e4	30	1	260	6.5 mm	1.5 V	6 V
TPS54314PWP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	762 kHz	PLASTIC/EPOXY	6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	1.8 V	DUAL	R-PDSO-G20	2	1.2 mm	4.4 mm	Not Qualified	5 V		3 V	e4	30	1	260	6.5 mm	1.8 V	6 V
PT8139A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	NO	400 kHz	METAL	30 A	1	HYBRID	PIN/PEG		SINGLE	MICROELECTRONIC ASSEMBLY	SIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-P31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
PT8139C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	31		RECTANGULAR	YES	400 kHz	METAL	30 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP31H,1.5	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G31				Not Qualified	12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 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
TPS62203DBVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	.67 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	DUAL	R-PDSO-G5	1	1.45 mm	1.6 mm	Not Qualified	3.6 V	PFM MODE ALSO AVAILABLE	2.5 V	e4	NOT SPECIFIED	1	260	2.9 mm		6 V
PT5022CT	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	1200 kHz	UNSPECIFIED	1 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT5024CT	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	800 kHz	UNSPECIFIED	.5 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT5025CT	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	3		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY	1.5 A	1		GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				65 Cel			-20 Cel			SINGLE	R-PSMA-G3	1			Not Qualified	5 V		4.75 V							7 V
PT5026CT	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	1200 kHz	UNSPECIFIED	1 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT5101CT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	3		RECTANGULAR	YES	800 kHz	UNSPECIFIED	2.6 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G3				Not Qualified	9 V		9 V		NOT SPECIFIED		NOT SPECIFIED			38 V
PT5102CT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	3		RECTANGULAR	YES	800 kHz	UNSPECIFIED	2.6 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G3				Not Qualified	16 V		16 V		NOT SPECIFIED		NOT SPECIFIED			38 V
PT5107CT	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY	1 A	1		GULL WING		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-20 Cel			SINGLE	R-PSMA-G3	1			Not Qualified			19 V							38 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
PT5401A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	6 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5401C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	YES	700 kHz	METAL	6 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G5	3			Not Qualified	5 V		4.5 V							5.5 V
PT5401N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	6 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5402A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	6 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5402C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	YES	700 kHz	METAL	6 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G5	3			Not Qualified	5 V		4.5 V							5.5 V
PT5402N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	6 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5403A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	5.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5403C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	YES	700 kHz	METAL	5.5 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G5	3			Not Qualified	3.3 V		3.1 V							5.5 V
PT5404A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	5.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5404C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	YES	700 kHz	METAL	5.5 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G5	3			Not Qualified	3.3 V		3.1 V							5.5 V
PT5404N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	5.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5405A	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	700 kHz	METAL	5.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T5				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT5405C	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	YES	700 kHz	METAL	5.5 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP5H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-G5	3			Not Qualified	3.3 V		3.1 V							5.5 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.