Infineon Technologies Switching Regulators & Controllers 183

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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	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	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
ICE2QS03HKLA1	Infineon Technologies			8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			BICMOS	THROUGH-HOLE			IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm					DUAL	R-PDIP-T8				Not Qualified
ICE3B2065JXKLA1	Infineon Technologies			8	DIP	RECTANGULAR	NO	76 kHz	PLASTIC/EPOXY			BICMOS	THROUGH-HOLE			IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T8				Not Qualified
ICE3A2065ZXKLA1	Infineon Technologies			7	DIP	RECTANGULAR	NO	108 kHz	PLASTIC/EPOXY				THROUGH-HOLE			IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T7				Not Qualified				e3
ICE2A765PBKSA1	Infineon Technologies	SWITCHING REGULATOR		6		RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	7 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT					CURRENT-MODE		MATTE TIN	ZIG-ZAG	R-PZFM-T6				Not Qualified	15 V		9 V	e3	NOT SPECIFIED	NOT SPECIFIED			21 V
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
TDA16846HKLA1	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		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
TDA4863XKLA1	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		1		THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE			2.54 mm					DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	14.5 V		10.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		18 V
TDA4863GXUMA2	Infineon Technologies	POWER FACTOR CONTROLLER		8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE			1.27 mm				TIN	DUAL	R-PDSO-G8	3	1.75 mm	4 mm	Not Qualified	14.5 V		10.5 V	e3			5 mm		18 V
TDA4916GGHUMA1	Infineon Technologies	SWITCHING CONTROLLER	INDUSTRIAL	24	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		1		GULL WING		SINGLE	SMALL OUTLINE			1.27 mm	85 Cel	VOLTAGE-MODE	-40 Cel		DUAL	R-PDSO-G24		2.65 mm	7.6 mm	Not Qualified	12 V	CAN BE OPERATED IN CURRENT MODE	0 V		NOT SPECIFIED	NOT SPECIFIED	15.6 mm		15 V
TDA4862XKLA1	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T8		4.2 mm	7.62 mm	Not Qualified	12 V		9.2 V		NOT SPECIFIED	NOT SPECIFIED	10 mm		15 V
ICE3B0365JGXUMA1	Infineon Technologies	SWITCHING REGULATOR		12	SOP	RECTANGULAR	YES	76 kHz	PLASTIC/EPOXY	.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm		CURRENT-MODE		NICKEL PALLADIUM GOLD SILVER	DUAL	R-PDSO-G12	3	1.75 mm	4 mm	Not Qualified	18 V		10.3 V	e4			10 mm		26 V
TLE6361GNUMA1	Infineon Technologies	SWITCHING REGULATOR		36	HSSOP	RECTANGULAR	YES	425 kHz	PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm		CURRENT-MODE			DUAL	R-PDSO-G36		3.5 mm	11 mm	Not Qualified	13.5 V		5.5 V		NOT SPECIFIED	NOT SPECIFIED	15.9 mm		60 V
ICE1PCS02FKLA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY	1.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel		-40 Cel		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		10.8 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		21 V
ICE1PCS02GXUMA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY	1.5 A	1		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G8		1.75 mm	4 mm	Not Qualified	15 V		10.8 V	e3	NOT SPECIFIED	NOT SPECIFIED	5 mm		21 V
ICE1PCS02GFUMA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY	1.5 A	1		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G8		1.75 mm	4 mm	Not Qualified	15 V		10.8 V	e3	NOT SPECIFIED	NOT SPECIFIED	5 mm		21 V
BTS730XUMA1	Infineon Technologies	FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE	20	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm	150 Cel		-40 Cel	TIN	DUAL	R-PDSO-G20	3	2.65 mm	7.5 mm	Not Qualified	12 V		5.9 V	e3			12.8 mm		16.9 V
TLE6365GXUMA1	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	TIN	DUAL	R-PDSO-G8	3	1.75 mm	4 mm	Not Qualified	5 V		4.75 V	e3			5 mm		5.25 V
ICE1CS02FKLA1	Infineon Technologies	SWITCHING CONTROLLER		16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE			2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T16		4.37 mm	7.62 mm	Not Qualified	18 V		10.5 V	e3			19.05 mm		25 V
ICE1CS02GXUMA1	Infineon Technologies	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1	BICMOS	GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE			1.27 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDSO-G16		1.75 mm	4 mm	Not Qualified	18 V		10.5 V	e3	40	260	10 mm		25 V
ICE1CS02GXUMA2	Infineon Technologies	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1	BICMOS	GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE			1.27 mm		CURRENT-MODE		TIN	DUAL	R-PDSO-G16		1.75 mm	4 mm	Not Qualified	18 V		10.5 V	e3			10 mm		25 V
ICE1PCS01HKLA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY	1.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		10.8 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		21 V
ICB1FL03GXUMA1	Infineon Technologies	FLUORESCENT LIGHT CONTROLLER		18	SOP	RECTANGULAR	YES	138 kHz	PLASTIC/EPOXY	.7 A	1		GULL WING	PULSE WIDTH MODULATION	PUSH-PULL	SMALL OUTLINE			1.27 mm					DUAL	R-PDSO-G18	3	2.65 mm	7.4 mm	Not Qualified	15 V		11 V				12.6 mm		17.5 V
TLD5085EJFUMA1	Infineon Technologies	SWITCHING REGULATOR		8	LSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE			1.27 mm		VOLTAGE-MODE			DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 V TO 16 V	4.75 V				4.9 mm		45 V
ILD4180XUMA1	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		-40 Cel		DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	24 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 16V	4.75 V				4.9 mm		45 V
IFX91041EJV33XUMA1	Infineon Technologies	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY	3.6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm		VOLTAGE-MODE		TIN	DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	12 V		4.75 V	e3		260	4.9 mm	3.3 V	45 V
IFX91041EJV50XUMA1	Infineon Technologies	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY	3.6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm		VOLTAGE-MODE		TIN	DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	12 V		4.75 V	e3		260	4.9 mm	5 V	45 V
IFX91041EJVXUMA1	Infineon Technologies	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY	3.6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm		VOLTAGE-MODE		TIN	DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 V TO 16V	4.75 V	e3		260	4.9 mm		45 V
IFX80471SKV50XUMA1	Infineon Technologies	SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		1		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	TIN	DUAL	R-PDSO-G14	3	1.75 mm	4 mm	Not Qualified	13.5 V	ALSO HAS CONTROL TECHNIQUE OF PFM	5 V	e3		260	8.55 mm	5 V	60 V
TLE8386ELXUMA1	Infineon Technologies	SWITCHING CONTROLLER		14	HLSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.09 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		1.7 mm	3.9 mm	Not Qualified	6 V		4.75 V	e3			4.9 mm	5 V	45 V
ICE2QR4765HKLA1	Infineon Technologies	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY		1	BICMOS	THROUGH-HOLE	RESONANT CONTROL	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	PWM CONTROL TECHNIQUE ALSO POSSIBLE	11.2 V		NOT SPECIFIED	NOT SPECIFIED	9.385 mm		26 V
ICE2QS01FKLA1	Infineon Technologies	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	96 kHz	PLASTIC/EPOXY		1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	18 V		11.7 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		24 V
ICE3A1065LJHKLA1	Infineon Technologies	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	113 kHz	PLASTIC/EPOXY	3.4 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	Not Qualified	18 V		10.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		26 V
ICE3BR0665JZXKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	73.5 kHz	PLASTIC/EPOXY	15.75 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T7		4.8 mm	7.62 mm	Not Qualified	18 V		11.2 V	e3			9.385 mm		25 V
ICE3BR1765JZHKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	73.5 kHz	PLASTIC/EPOXY	6.12 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T7		4.8 mm	7.62 mm	Not Qualified	18 V		11.2 V				9.385 mm		25 V
ICE3BR4765JZXKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	73.5 kHz	PLASTIC/EPOXY		1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T7		4.8 mm	7.62 mm	Not Qualified	18 V		11.2 V	e3			9.385 mm		25 V
ICE3BR4765JXKLA1	Infineon Technologies	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	73.5 kHz	PLASTIC/EPOXY		1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDIP-T8		4.8 mm	7.62 mm	Not Qualified	18 V		10.5 V	e3	NOT SPECIFIED	NOT SPECIFIED	9.385 mm		24.5 V
ICE2A0565FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		21 V
ICE2A0565GXUMA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	12	SOP	RECTANGULAR	YES	107 kHz	PLASTIC/EPOXY	.5 A	1		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-25 Cel		DUAL	R-PDSO-G12	3	1.75 mm	4 mm	Not Qualified	15 V		8.5 V				10 mm		21 V
ICE2A0565ZHKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	.5 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
ICE2A165FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	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	TIN	DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3			9.52 mm		21 V
ICE2A180ZXKLA1	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	TIN	DUAL	R-PDIP-T7		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3			9.52 mm		21 V
ICE2A265FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel	TIN	DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3			9.52 mm		21 V
ICE2A365FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	3 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel	TIN	DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3			9.52 mm		21 V
ICE2A380P2BKSA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	6		RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	2.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT				125 Cel	CURRENT-MODE	-25 Cel	TIN	ZIG-ZAG	R-PZFM-T6				Not Qualified	15 V		8.5 V	e3					21 V
ICE2A765P2BKSA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	6		RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY	7 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	FLANGE MOUNT				125 Cel	CURRENT-MODE	-25 Cel	TIN	ZIG-ZAG	R-PZFM-T6				Not Qualified	15 V		8.5 V	e3					21 V
ICE2B0565FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY	.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		21 V
ICE2B165FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY	1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel	TIN	DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3			9.52 mm		21 V
ICE2B265FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY	2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-25 Cel		DUAL	R-PDIP-T8		4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 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.