5 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	Approvals (V)	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Terminal Form	Main Out Ripple Voltage	Control Technique	Main Output Efficiency	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Maximum Line Regulation	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Height	Width (mm)	Qualification	Maximum Load Regulation	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
LM2591HVSX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY			1 A	1	BIPOLAR	GULL WING				BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSSO-G5	3	4.8 mm		8.635 mm	Not Qualified		12 V	ALSO AVALIABLE IN ADJUSTABLE MODE FROM 1.2 TO 59.28 VOLT	4.5 V	e0	20		235	10.16 mm		60 V
TPS61040DBVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			.45 A	1		GULL WING		PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE		-40 Cel			DUAL	R-PDSO-G5		1.45 mm		1.6 mm	Not Qualified		2.4 V	OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 28 V	1.8 V					2.9 mm		6 V
LM2831ZMF	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	3750 kHz	PLASTIC/EPOXY			2.5 A	1	BICMOS	GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		DUAL	R-PDSO-G5	1	1.45 mm		1.6 mm	Not Qualified		5 V		3 V	e0			260	2.9 mm		5.5 V
LT1072CKC	Texas Instruments	SWITCHING REGULATOR	OTHER	5		RECTANGULAR	NO	47 kHz	UNSPECIFIED		9 mA	1.25 A	1	BIPOLAR	THROUGH-HOLE		PULSE WIDTH MODULATION		SINGLE	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	100 Cel		CURRENT-MODE		0 Cel			SINGLE	R-XSFM-T5					Not Qualified		15 V		3 V		NOT SPECIFIED		NOT SPECIFIED		1.24 V	40 V
LM2575-12IKV	Texas Instruments			5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			1 A		BIPOLAR	THROUGH-HOLE					IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE					ZIG-ZAG	R-PZIP-T5					Not Qualified
LM2575IKC	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			3.2 A	1	BIPOLAR	THROUGH-HOLE				BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSFM-T5					Not Qualified		25 V		4.75 V							40 V
TPS62202DBV	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		VOLTAGE-MODE		-40 Cel			DUAL	R-PDSO-G5		1.45 mm		1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V		NOT SPECIFIED		NOT SPECIFIED	2.9 mm		6 V
LM2575HVT-ADJEP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			3.2 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G5		4.65 mm		8.635 mm	Not Qualified		12 V		8 V					10.16 mm		60 V
LM2575T-12FLOWLB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			3.2 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified		25 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	15 V	e0					12 V	40 V
PTH04070WAD	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	DMA	RECTANGULAR	NO	700 kHz	PLASTIC/EPOXY	UL, CSA		3 A	1	HYBRID	PIN/PEG	.00353 Vrms		92 %	BUCK	MICROELECTRONIC ASSEMBLY		Power Supply Modules		85 Cel	.9 V	VOLTAGE-MODE	.03 %	-40 Cel	Matte Tin (Sn)	3.6 V	DUAL	R-PDMA-P5		7.81 mm	7.81 mm	10.16 mm	Not Qualified	.15 %	5 V	IT CAN HAVE OUTPUT VOLTAGE UP TO 4.4 WHEN INPUTVOLTAGE IS GREATER THAN 4.5V	3 V	e3	NOT SPECIFIED	1	NOT SPECIFIED	12.57 mm	3.3 V	5.5 V
LM2577T-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY			6 A	1	BIPOLAR	THROUGH-HOLE				BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		ZIG-ZAG	R-PZIP-T5	1				Not Qualified		5 V		3.5 V	e3					12 V	40 V
PTH08080WAST	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY			2.25 A	1	HYBRID	PIN/PEG				BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	.9 V	VOLTAGE-MODE		-40 Cel	Tin/Lead (Sn/Pb)	5.5 V	DUAL	R-PDMA-P5	1	8.18 mm			Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 18V	4.5 V	e0	20	1	235		3.3 V	18 V
TPS61041DBVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			.285 A	1		GULL WING		PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE		-40 Cel			DUAL	R-PDSO-G5		1.45 mm		1.6 mm	Not Qualified		2.4 V	OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 28 V	1.8 V					2.9 mm		6 V
LM2576HVS-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			3 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSSO-G5	3	4.8 mm		8.635 mm	Not Qualified		12 V		6 V	e0	20		235	10.16 mm	3.3 V	60 V
LM2703MFX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY			.4 A	1		GULL WING		CONSTANT OFF TIME		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	1.24 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	21 V	DUAL	R-PDSO-G5	1	1.2 mm		1.6 mm	Not Qualified		2.2 V		2.2 V	e3	NOT SPECIFIED	1	260	2.9 mm		7 V
TPS62223DDCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY			.4 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G5	1	1.1 mm		1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V	e4	30		260	2.9 mm	2.3 V	6 V
LM2735YMFX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TSSOP	RECTANGULAR	YES	680 kHz	PLASTIC/EPOXY				1		GULL WING		PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		DUAL	R-PDSO-G5	1	1.2 mm		1.6 mm			5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 24V	2.7 V	e0				2.9 mm		5.5 V
LT1070HVCKC	Texas Instruments	SWITCHING REGULATOR		5		RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY			13 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT						CURRENT-MODE					SINGLE	R-PSFM-T5					Not Qualified		15 V		3 V							60 V
LMR10515XMF	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TSSOP	RECTANGULAR	YES	1.95 kHz	PLASTIC/EPOXY			1.5 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE		-40 Cel			DUAL	R-PDSO-G5		1.2 mm		1.6 mm			5 V	ALSO OPERATE IN VOLTAGE ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V					2.9 mm		5.5 V
LM2595SX-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY			2.6 A	1	BIPOLAR	GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSSO-G5	3	4.8 mm		8.635 mm	Not Qualified		12 V		4.5 V	e0	20		235	10.16 mm		40 V
UC2577TDKTTT-ADJG3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	62 kHz	PLASTIC/EPOXY			6 A	1	BIPOLAR	GULL WING				BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	2	4.83 mm		8.925 mm	Not Qualified		5 V		3 V	e3	30		260	10.16 mm		40 V
LM2575-12IKTGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			3.2 A	1	BIPOLAR	GULL WING				BUCK	SMALL OUTLINE	SMSIP5H,.41,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G5		2.03 mm		8 mm	Not Qualified		25 V		4.75 V					9.395 mm		40 V
UC2577TD-15	Texas Instruments			5			YES	62 kHz	PLASTIC/EPOXY			.8 A		BIPOLAR							SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm			CURRENT-MODE					SINGLE						Not Qualified
LM2704MFX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			.62 A	1		GULL WING		CONSTANT OFF TIME		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel				-40 Cel			DUAL	R-PDSO-G5		1.45 mm		1.6 mm			2.2 V	ADJUSTABLE OUTPUT VOLTAGE UP TO 20V	2.2 V					2.9 mm		7 V
LM2575-12IKTTR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	SOP	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			4 A	1	BIPOLAR	GULL WING				BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G5		4.7 mm		8.51 mm	Not Qualified		25 V		4.75 V					10.16 mm		40 V
LM2596T-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED			7.5 A	1	BIPOLAR	THROUGH-HOLE				BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T5	1				Not Qualified		12 V		4.75 V	e0					3.3 V	40 V
TPS62224DDCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY			.4 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	1.6 V	VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD	1.6 V	DUAL	R-PDSO-G5	1	1.1 mm		1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V	e4	30	1	260	2.9 mm	1.6 V	6 V
TPS62229DDCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY			.4 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE		-40 Cel			DUAL	R-PDSO-G5		1.1 mm		1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V		NOT SPECIFIED		NOT SPECIFIED	2.9 mm	1.7 V	6 V
LM2592HVS-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY			2 A	1		GULL WING				BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB		1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	TIN LEAD	57 V	SINGLE	R-PSSO-G5	3	4.8 mm		8.635 mm			12 V		4.5 V	e0	20	1	235	10.16 mm	3.3 V	60 V
LM2576T-15/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	SFM	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			7.5 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	37 V	SINGLE	R-PSFM-T5	1				Not Qualified		25 V		18 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		15 V	40 V
LT1071CKC	Texas Instruments	SWITCHING REGULATOR		5		RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY			5.5 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT						CURRENT-MODE					SINGLE	R-PSFM-T5					Not Qualified		15 V		3 V							40 V
LM2575T-3.3FLOWLB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			3.2 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSFM-T5					Not Qualified		12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	4.75 V						3.3 V	40 V
UC2577TD-12	Texas Instruments			5			YES	62 kHz	PLASTIC/EPOXY			.8 A		BIPOLAR							SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm			CURRENT-MODE					SINGLE						Not Qualified
LM2595SX-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY			1 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G5	3	4.8 mm		8.635 mm	Not Qualified		12 V		4.5 V	e3	30	1	245	10.16 mm		40 V
TPS61097A-33	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	5	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			.475 A	1		GULL WING				BOOST	SMALL OUTLINE				85 Cel		CURRENT-MODE		-40 Cel			DUAL	R-PDSO-G5							1.2 V		.9 V						3.3 V	5.5 V
LM2575HVT-12EP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			3.2 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G5		4.65 mm		8.635 mm	Not Qualified		12 V		8 V					10.16 mm		60 V
LM2575HVT-15/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED			1 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	57 V	ZIG-ZAG	R-XZFM-T5	1						30 V		4 V	e3		1			15 V	60 V
TPS62240DDCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY			.3 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	.6 V	VOLTAGE-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	R-PDSO-G5	1	1.1 mm		1.6 mm	Not Qualified		3.6 V	PFM CONTROL TECHNIQUE ALSO AVAILABLE	2 V	e4	NOT SPECIFIED	1	260	2.9 mm		6 V
TPS613226ADBVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1.6 A	1		GULL WING		PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SOP5,.11,37		.95 mm	85 Cel	2.2 V	CURRENT-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	R-PDSO-G5	2	1.45 mm		1.6 mm			1.2 V		.9 V	e4	30	1	260	2.9 mm	3.6 V	5.5 V
TPS62222DDC	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY			.88 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G5		1.1 mm		1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V	e4				2.9 mm		6 V
LM2585T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	115 kHz	UNSPECIFIED			7 A	1		THROUGH-HOLE				BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE		-40 Cel	MATTE TIN	60 V	ZIG-ZAG	R-XZFM-T5	1						5 V		4 V	e3		1			3.3 V	40 V
LM2585SX-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	125 kHz	PLASTIC/EPOXY			7 A	1	BIPOLAR	GULL WING		PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel	Matte Tin (Sn)		SINGLE	R-PSSO-G5	3	4.8 mm		8.64 mm	Not Qualified		5 V		4 V	e3	30		245	10.16 mm	3.3 V	40 V
LM2575SX-3.3EP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY			3.2 A	1		GULL WING		PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G5		4.65 mm		8.635 mm	Not Qualified		12 V		8 V					10.16 mm		60 V
LM2575T-15/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED			1 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1						30 V		4 V	e3		1			15 V	40 V
LM2576HVT-12LB03	Texas Instruments			5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY			3 A			THROUGH-HOLE					IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE					ZIG-ZAG	R-PZIP-T5					Not Qualified
LM2587SX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	125 kHz	PLASTIC/EPOXY			9.5 A	1	BIPOLAR	GULL WING		PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		SINGLE	R-PSSO-G5	3	4.8 mm		8.64 mm	Not Qualified		5 V		4 V	e0	20		235	10.16 mm	5 V	40 V
UC2577TD-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	62 kHz	PLASTIC/EPOXY			6 A	1	BIPOLAR	GULL WING		PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE		-40 Cel			SINGLE	R-PSSO-G5		4.83 mm		8.925 mm	Not Qualified		5 V		3 V		NOT SPECIFIED		NOT SPECIFIED	10.16 mm		40 V
LM2575HVT-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	SFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED			1 A	1		THROUGH-HOLE		PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	57 V	SINGLE	R-XSFM-T5	1						12 V		4 V	e3		1			3.3 V	60 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.