14 Switching Regulators & Controllers 2,400+

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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)	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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TLE6389G50-1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14	1	1.75 mm	4 mm	Not Qualified	13.5 V		5 V			235	8.75 mm		48 V
TLE6387GV50	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	24 V		6 V				8.75 mm		60 V
TLF50201EL	Infineon Technologies	SWITCHING REGULATOR		14	HLSSOP	RECTANGULAR	YES	2475 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	7 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH	SSOP14,.25		.65 mm		4.9 V	CURRENT-MODE		TIN	5.1 V	DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		7 V		4.75 V	e3			4.9 mm	5 V	45 V
TLE6389G33-1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	450 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	13.5 V		5 V				8.75 mm		48 V
TDA16846-2	Infineon Technologies	POWER FACTOR CONTROLLER		14	DIP	RECTANGULAR	NO	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm					MATTE TIN		DUAL	R-PDIP-T14		4.37 mm	7.62 mm	Not Qualified	12 V		8.5 V	e3			19.05 mm
TLE63892GV50XUMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G14	3	1.73 mm	4 mm		13.5 V	CAN ALSO CONFIGURED AS PFM	5 V	e3			8.75 mm		60 V
SP005417712	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	20 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP14,.25		1.27 mm	125 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G14		1.75 mm	3.9 mm		12 V		11 V				9.9 mm		24 V
TDA16832G	Infineon Technologies	SWITCHING REGULATOR		14	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		2.7 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	15 V		12 V	e0			8.75 mm		16 V
TLE63892GVNTMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V				8.75 mm		60 V
TLE6389GV	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14	1	1.75 mm	4 mm	Not Qualified	13.5 V		5 V			235	8.75 mm		48 V
TLE63892GVXT	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm		13.5 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 7 V TO 15 V	5 V				8.75 mm		60 V
TDA16833G	Infineon Technologies	SWITCHING REGULATOR		14	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		4.8 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G14	3	1.75 mm	4 mm	Not Qualified	15 V		12 V	e0		235	8.75 mm		16 V
TLD5095ELXUMA1	Infineon Technologies	SWITCHING CONTROLLER		14	HLSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.09 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm	Not Qualified	6 V	ALSO OPERATES AS LDO REGULATOR	4.75 V	e3			4.9 mm		45 V
TLE63893GV50XUMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE		TIN OVER NICKEL		DUAL	R-PDSO-G14	3	1.73 mm	4 mm		13.5 V	CAN ALSO CONFIGURED AS PFM	5 V	e3			8.75 mm		60 V
TLE6389-2GV	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL GOLD PALLADIUM		DUAL	R-PDSO-G14	2A	1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V			260	8.75 mm		60 V
TDA16846-2G	Infineon Technologies	POWER FACTOR CONTROLLER		14	SOP	RECTANGULAR	YES	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm							DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	12 V		8.5 V				8.75 mm
TDA16847-2	Infineon Technologies	POWER FACTOR CONTROLLER		14	DIP	RECTANGULAR	NO	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm							DUAL	R-PDIP-T14		4.37 mm	7.62 mm	Not Qualified	12 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	19.05 mm
TLE6389G50NTMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	13.5 V		5 V				8.75 mm		48 V
TLE63892GV50XUMA2	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE		NICKEL GOLD PALLADIUM		DUAL	R-PDSO-G14	2A	1.73 mm	4 mm		13.5 V	CAN ALSO CONFIGURED AS PFM	5 V				8.75 mm		60 V
TLF50281ELXUMA1	Infineon Technologies	SWITCHING REGULATOR		14	HLSSOP	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		6 V	PFM CONROL ALSO POSSIBLE	4.75 V	e3			4.9 mm	5 V	45 V
TDA16846	Infineon Technologies	POWER FACTOR CONTROLLER		14	DIP	RECTANGULAR	NO	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDIP-T14		4.37 mm	7.62 mm	Not Qualified	12 V		8.5 V	e3			19.05 mm
TLE6389G33	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	450 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	13.5 V		5 V				8.75 mm		48 V
TLE63892GV50NTMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V	e3			8.75 mm		60 V
TLF51801ELV	Infineon Technologies	SWITCHING CONTROLLER		14	LSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	10 mA	10 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SSOP14,.25		.65 mm	150 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	TIN	44.55 V	DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		13.5 V		4.75 V	e3			4.9 mm		45 V
TLE6387GV60	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	24 V		7 V				8.75 mm		60 V
TLF50281EL	Infineon Technologies	SWITCHING REGULATOR		14	HLSSOP	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		6 V	PFM CONROL ALSO POSSIBLE	4.75 V	e3			4.9 mm	5 V	45 V
TLS4120D0EPV33	Infineon Technologies	SWITCHING REGULATOR		14	TSSOP	RECTANGULAR	YES	2800 kHz	PLASTIC/EPOXY		4 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		.65 mm	150 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G14	2A	1.15 mm	3.9 mm		13.5 V		3.7 V	e3			4.9 mm	3.3 V	35 V
TLF50241EL	Infineon Technologies	SWITCHING REGULATOR		14	HLSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		7 V	ALSO OPERATES IN PFM CONTROL TECHNOLOGY, OUTPUT VOLTAGE 5.1 V AVAILABLE	4.75 V	e3			4.9 mm	5 V	45 V
TDA16847	Infineon Technologies	POWER FACTOR CONTROLLER		14	DIP	RECTANGULAR	NO	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE				DUAL	R-PDIP-T14		4.37 mm	7.62 mm	Not Qualified	12 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	19.05 mm
TLS4125D0EPV50	Infineon Technologies	SWITCHING REGULATOR		14	TSSOP	RECTANGULAR	YES	2800 kHz	PLASTIC/EPOXY		2.5 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25		.65 mm	150 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G14	2A	1.15 mm	3.9 mm		13.5 V		3.7 V	e3			4.9 mm	5 V	35 V
TLE63892GVXUMA2	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE		NICKEL GOLD PALLADIUM		DUAL	R-PDSO-G14	2A	1.75 mm	4 mm		13.5 V	ALSO OPERATES WITH PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 7V TO 15V	5 V				8.75 mm		60 V
TLF50211EL	Infineon Technologies	SWITCHING REGULATOR		14	HLSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		7 V	ALSO OPERATES IN PFM CONTROL TECHNOLOGY, OUTPUT VOLTAGE 5.1 V AVAILABLE	4.75 V	e3			4.9 mm	5 V	45 V
TDA168462HKLA1	Infineon Technologies	POWER FACTOR CONTROLLER		14	DIP	RECTANGULAR	NO	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm							DUAL	R-PDIP-T14		4.37 mm	7.62 mm		12 V		8.5 V				19.05 mm
TLE6389GVT	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm	Not Qualified	13.5 V		5 V				8.75 mm		48 V
TLE8386-2EL	Infineon Technologies	SWITCHING CONTROLLER		14	HLSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		.11 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH	SSOP14,.25	Switching Regulator or Controllers	.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm	Not Qualified	6 V		4.75 V	e3			4.9 mm	5 V	45 V
TLE6389G50	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14	1	1.75 mm	4 mm	Not Qualified	13.5 V		5 V			235	8.75 mm		48 V
TLE63893GV50NTMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V				8.75 mm		60 V
TLE6363G	Infineon Technologies	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		.7 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G14		1.75 mm	3.94 mm	Not Qualified	12 V	CONTAINS BOTH BOOST & BUCK CONVERTER	-.3 V				8.69 mm		40 V
TLE6389-3GV50	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL GOLD PALLADIUM		DUAL	R-PDSO-G14	2A	1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V			260	8.75 mm		60 V
TLE6389-2GV50	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL GOLD PALLADIUM		DUAL	R-PDSO-G14	2A	1.73 mm	4 mm	Not Qualified	13.5 V	CAN ALSO CONFIGURED AS PFM	5 V			260	8.75 mm		60 V
TDA16831G	Infineon Technologies	SWITCHING REGULATOR		14	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		1.4 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G14	3	1.75 mm	4 mm	Not Qualified	15 V		12 V	e0		235	8.75 mm		16 V
TDA16846G	Infineon Technologies	POWER FACTOR CONTROLLER		14	SOP	RECTANGULAR	YES	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	12 V		8.5 V				8.75 mm
TDA16847G	Infineon Technologies	POWER FACTOR CONTROLLER		14	SOP	RECTANGULAR	YES	98 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G14		1.73 mm	4 mm	Not Qualified	12 V		8.5 V				8.75 mm
TLE83862ELXUMA1	Infineon Technologies	SWITCHING CONTROLLER		14	HLSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		.11 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		6 V		4.75 V	e3			4.9 mm	5 V	45 V
TLE6389G501NTMA1	Infineon Technologies	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.75 mm	4 mm		13.5 V		5 V				8.75 mm		48 V
TLD5095EL	Infineon Technologies	SWITCHING CONTROLLER		14	HLSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.09 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			.65 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm	Not Qualified	6 V	ALSO OPERATES AS LDO REGULATOR	4.75 V	e3		260	4.9 mm		45 V
IFX90121ELV50	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	14	HLSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G14	3	1.7 mm	3.9 mm		7 V	PFM CONTRO TECHNIQUE ALSO POSSIBLE	4.75 V	e3			4.9 mm	5 V	45 V
TLE8386ELXT	Infineon Technologies	SWITCHING CONTROLLER		14	LSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.09 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE				DUAL	R-PDSO-G14		1.7 mm	3.9 mm		6 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm	5 V	45 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.