Infineon Technologies Switching Regulators & Controllers 1,569

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	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
S6AP412AD8GN1C000	Infineon Technologies	SWITCHING REGULATOR
S6BP202A6JST2B000	Infineon Technologies	SWITCHING REGULATOR																									PURE TIN
MB39A103PFT	Infineon Technologies	SWITCHING CONTROLLER	OTHER	30	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		.015 A			GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP30,.25,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	R-PDSO-G30				Not Qualified
MB39A114PFV	Infineon Technologies	BATTERY CHARGE CONTROLLER	OTHER	24	LSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.7 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSSOP24,.3	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	R-PDSO-G24		1.45 mm	5.6 mm	Not Qualified	19 V	OPERATES IN ADJUSTABLE MODE FROM 16.8 TO 12.6V; CAN BE OPERATED IN CURRENT MODE	8 V		NOT SPECIFIED	NOT SPECIFIED	7.75 mm		25 V
S6BP202A6BST2B000	Infineon Technologies	SWITCHING REGULATOR																									PURE TIN
S6BP202A6HST2B00A	Infineon Technologies	SWITCHING REGULATOR
MB39A214APFT	Infineon Technologies	DUAL SWITCHING CONTROLLER	OTHER	24	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	1.7 mA	1.2 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP24,.25,20	Switching Regulator or Controllers	.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-30 Cel		5.3 V	DUAL	R-PDSO-G24		1.2 mm	4.4 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE ALSO AVAILABLE	6 V				6.5 mm	1.5 V	28 V
S6AP413A1AGN1C000	Infineon Technologies	SWITCHING REGULATOR
S6AP413A5BGN1C000	Infineon Technologies	SWITCHING REGULATOR
S6BP202A3GST2B000	Infineon Technologies	SWITCHING REGULATOR																									PURE TIN
S6BP202A6BST2B00A	Infineon Technologies	SWITCHING REGULATOR
MB39A130APFT-XXXE1	Infineon Technologies	SWITCHING CONTROLLER	OTHER	24	TSSOP	RECTANGULAR	YES	780 kHz	PLASTIC/EPOXY		.06 A	1		GULL WING				BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel			-30 Cel			DUAL	R-PDSO-G24		1.1 mm	4.4 mm	Not Qualified	15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 5V;ALSO OPERATES AT 2.5V	4.5 V		NOT SPECIFIED	NOT SPECIFIED	6.5 mm	1.2 V	25 V
S6BP202A6EST2B00A	Infineon Technologies	SWITCHING REGULATOR
S6BP201A7AST2B000	Infineon Technologies																										PURE TIN
MB39A108PFT-XXXE1	Infineon Technologies	BATTERY CHARGE CONTROLLER
S6BP202A6DST2B000	Infineon Technologies	SWITCHING REGULATOR																									PURE TIN
S6AP413A19GN1C000	Infineon Technologies	SWITCHING REGULATOR
S6BP202A2HST2B00A	Infineon Technologies	SWITCHING REGULATOR
ICC80QSG	Infineon Technologies	SWITCHING CONTROLLER
IR3871MTRPBF	Infineon Technologies	SWITCHING REGULATOR		17	HQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		8 A	1		NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC17(UNSPEC)	Switching Regulator or Controllers				CURRENT-MODE				QUAD	R-XQCC-N17	2	1 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	3 V				6 mm		26 V
TDA4600-2D	Infineon Technologies		COMMERCIAL	18	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T18				Not Qualified				e0
ICE3AR1080VJZXKLA1	Infineon Technologies	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	104 kHz	PLASTIC/EPOXY			1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDIP-T7		4.57 mm	7.62 mm		17 V		11.2 V	e3			9.435 mm		25 V
IR3541AMTYPBF	Infineon Technologies
IR3555MTRPBF	Infineon Technologies	SWITCHING REGULATOR			QCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER										QUAD	S-PQCC-N	2					OUTPUT VOLTAGE RANGE FROM 0.25V TO 5.5V	4.5 V						15 V
ICE2BS01	Infineon Technologies	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		.7 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		9 V	e3			9.52 mm		21 V
IRS21571DSTRPBF	Infineon Technologies	POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	48.3 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING		14 V	14	BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	14 V		13.75 V	e3			9.89 mm		14.25 V
ICE3B1565JXK	Infineon Technologies	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	76 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8		4.37 mm	7.62 mm		18 V		10.3 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		26 V
TDA4863-2	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	6 mA		1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	14.5 V	14.5	SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm							DUAL	R-PDIP-T8	NOT APPLICABLE	4.37 mm	7.62 mm	Not Qualified	14.5 V		10.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		18 V
ICE3AS03LJG	Infineon Technologies	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G8	3	1.73 mm	4 mm	Not Qualified	18 V		11.2 V			260	5 mm		25 V
IRS2166DSTRPBF	Infineon Technologies	POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER		16	SOP	RECTANGULAR	YES	81 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING		14 V	14	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm					TIN		DUAL	R-PDSO-G16	2	1.75 mm	3.9 mm	Not Qualified	14 V		11.5 V	e3			9.89 mm		14.6 V
TDA4918G	Infineon Technologies		INDUSTRIAL	20	SOP	RECTANGULAR	YES	150 kHz	PLASTIC/EPOXY		.5 A		BIPOLAR	GULL WING					SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G20				Not Qualified				e0
ICE3AR10080JZ	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	113 kHz	PLASTIC/EPOXY		1.1 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T7		4.57 mm	7.62 mm	Not Qualified	17 V		9.8 V	e3			9.435 mm		25 V
IR35203MTRPBF	Infineon Technologies	SWITCHING CONTROLLER																													2
ICE2QR1765GXUMA1	Infineon Technologies	SWITCHING CONTROLLER		12	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY		6.12 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP12/16,.24	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G12	3	1.75 mm	4 mm	Not Qualified	18 V	ALSO HAS A CONTROL TECHNIQUE OF RESONANT	11.2 V	e3			10 mm		26 V
ICE2A180ZHKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDIP-T7		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		21 V
IR21592SPBF	Infineon Technologies	FLUORESCENT LIGHT CONTROLLER		16	SOP	RECTANGULAR	YES	95 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING		14 V	14	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm					TIN		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	14 V		12.5 V	e3			9.9 mm		15.6 V
IRS27951SPBF	Infineon Technologies	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1		GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G8	2	1.75 mm	3.9 mm	Not Qualified	15 V		12 V				4.9 mm		18 V
ICE3BR4765J	Infineon Technologies	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	73.5 kHz	PLASTIC/EPOXY			1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8		4.8 mm	7.62 mm	Not Qualified	18 V		10.5 V		NOT SPECIFIED	NOT SPECIFIED	9.385 mm		24.5 V
IR3888MTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	22	VQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED	4 mA	35.3 A	1		NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC22(UNSPEC)			125 Cel	.6 V		-40 Cel	NICKEL GOLD PALLADIUM		QUAD	R-XQCC-N22	2	.95 mm	5 mm		12 V	PVIN STARTS FROM 4.5V WITH AN INTERNAL LDO	2 V				6 mm		17 V
IR3563BMXXYYTRP	Infineon Technologies	SWITCHING CONTROLLER
IR3899MTRPBF	Infineon Technologies	SWITCHING CONTROLLER	AUTOMOTIVE	17	QCCN	RECTANGULAR	YES	1500 kHz	UNSPECIFIED		9 A	1		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER	LCC17(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N17	2	1 mm	4 mm	Not Qualified	12 V		6.8 V	e3		260	5 mm	1.2 V	21 V
ICE2QR2280Z1XKLA1	Infineon Technologies			7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY				BICMOS	THROUGH-HOLE					IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm					TIN		DUAL	R-PDIP-T7				Not Qualified				e3
ICE3A3065I	Infineon Technologies	SWITCHING REGULATOR		6	ZIP	RECTANGULAR	NO	100 kHz	UNSPECIFIED			1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	ZIP6,.2,.1,100/50TB	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-XZIP-T6		12.4 mm	9.2 mm	Not Qualified	15 V		9 V	e3			9.9 mm		21 V
IR3555AMTRPBF	Infineon Technologies	SWITCHING REGULATOR																													2
IR3887MTRPBF	Infineon Technologies	SWITCHING REGULATOR		31	VQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED	4 mA	30 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC31(UNSPEC)			125 Cel	.6 V		-40 Cel	TIN		QUAD	R-XQCC-N31	2	1 mm	4 mm		4.3 V		2 V	e3			5 mm		17 V
IR3640MTRPBF	Infineon Technologies	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1650 kHz	UNSPECIFIED	40 mA		1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.12X.16,20	Switching Regulator or Controllers	.5 mm	125 Cel	.7 V	VOLTAGE-MODE	-40 Cel		21.6 V	QUAD	R-XQCC-N20	2	.9 mm	3 mm	Not Qualified			1.5 V				4 mm		24 V
ICE3AR4780CJZ	Infineon Technologies	SWITCHING CONTROLLER																									TIN											e3
IR3842AMTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	15	HQCCN	RECTANGULAR	YES	1320 kHz	UNSPECIFIED		6 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC15(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N15	2	1 mm	5 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 18.9V	1.5 V	e3	30	260	6 mm		21 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.