OTHER 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	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 Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	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
PT78ST114V	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP3	Switching Regulator or Controllers		80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3					Not Qualified		17.9 V		17.9 V		NOT SPECIFIED		NOT SPECIFIED			38 V
LM3754SQX/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER		HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		50 A			NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE				125 Cel	.6 V	VOLTAGE-MODE	-5 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N32	3		.8 mm						4.5 V	e3	30	1	260			18 V
LM2795TLX/NOPB	Texas Instruments	SWITCHED CAPACITOR REGULATOR	OTHER	14	VFBGA	RECTANGULAR	YES	675 kHz	PLASTIC/EPOXY			1	CMOS	BALL				DOUBLER INVERTER	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B14	1		.675 mm	2.08 mm	Not Qualified		3.6 V		2.7 V	e1	30		260	2.403 mm		5.5 V
TPS51611RHBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	QCCN	SQUARE	YES	500 kHz	UNSPECIFIED		60 A	1		NO LEAD				BUCK	CHIP CARRIER				105 Cel	.3 V		-10 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	X-XQCC-N32	2		1 mm						3 V	e4	30	1	260			28 V
UC2525BN	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.15 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	8 V	20 V		8 V	e4	NOT SPECIFIED		NOT SPECIFIED	19.305 mm	5.1 V	35 V
UCC2588PW	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	TSSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16					Not Qualified		12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
TPS53632GRSMR	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.8 mA		1		NO LEAD	PULSE WIDTH MODULATION	3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V	CURRENT-MODE	-10 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.52 V	QUAD	S-PQCC-N32	2	28 V	1 mm	4 mm		4.5 V	5 V	DIGITAL PWR SUPPLY= 3.1V TO 3.5V; INTERFACE LOGIC SUPPLY= 1.62V TO 3.5V; MAX I/P VOLTAGE =28V	4.5 V	e4	30		260	4 mm		5.5 V
UC2524AQ	Texas Instruments	SWITCHING CONTROLLER	OTHER	20	QCCJ	SQUARE	YES	500 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	J BEND	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified		20 V		8 V					8.965 mm		40 V
TPS5210PWPRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	HYSTERETIC CURRENT MODE			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G28	2		1.2 mm	4.4 mm	Not Qualified		12 V		11.4 V	e4	30		260	9.7 mm		13 V
LM2771SDX/NOPB	Texas Instruments	SWITCHED CAPACITOR REGULATOR	OTHER	10	HVSON	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		.25 A	1		NO LEAD	PULSE FREQUENCY MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.11,20	Switching Regulator or Controllers	.5 mm	110 Cel		VOLTAGE-MODE	-30 Cel	MATTE TIN		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		3.6 V		2.7 V	e3	30		260	3 mm	1.5 V	5.5 V
UC2846FN	Texas Instruments	SWITCHING REGULATOR	OTHER	20	QCCJ	SQUARE	YES	500 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	J BEND	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			QUAD	S-PQCC-J20			4.5 mm	8.965 mm	Not Qualified		15 V		8 V		NOT SPECIFIED		NOT SPECIFIED	8.965 mm		40 V
UC2844ADWTRG4	Texas Instruments		OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR	GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G16					Not Qualified
TL1451ACDRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30		260	9.9 mm	2.5 V	50 V
LM27212MTD	Texas Instruments	SWITCHING CONTROLLER	OTHER	48	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING				PHASE-SHIFT	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP48,.3,20	Switching Regulator or Controllers	.5 mm	105 Cel		CURRENT-MODE	-5 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G48	2		1.1 mm	6.1 mm	Not Qualified		5 V		5 V	e0	30		235	12.5 mm		30 V
LM3205TL	Texas Instruments	SWITCHING REGULATOR	OTHER	8	VFBGA	RECTANGULAR	YES	2300 kHz	PLASTIC/EPOXY		1.2 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B8	1		.675 mm	1.666 mm	Not Qualified		3.6 V	ALSO HAS VARIABLE OUTPUT VOLTAGE FROM 0.8V TO 3.6V	2.7 V	e1				1.819 mm		5.5 V
PT78ST212V	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1050 kHz	UNSPECIFIED		2 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP3,.2	Switching Regulator or Controllers	2.54 mm	65 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3					Not Qualified		17 V		16 V		NOT SPECIFIED		NOT SPECIFIED			28 V
LM3754SQ/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER		HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		50 A			NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE				125 Cel	.6 V	VOLTAGE-MODE	-5 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N32	3		.8 mm						4.5 V	e3	30	1	260			18 V
TL1451ACNE4	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	2.4 mA	.021 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			PHASE-SHIFT	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V	e4				19.305 mm	2.5 V	50 V
UCC2823N	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDIP-T16			5.33 mm	7.62 mm	Not Qualified		15 V		10 V					19.3 mm		30 V
UC2874J-1	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	DIP	RECTANGULAR	NO	300 kHz	CERAMIC, GLASS-SEALED		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-GDIP-T18			5.08 mm	7.62 mm	Not Qualified		12 V		12 V							24 V
UC2524NG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		20 V		8 V	e4				19.305 mm	5 V	40 V
TL1454ACPW	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel	1.26 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		6 V		3.6 V	e4	30	2	260	5 mm		20 V
UC1824Q	Texas Instruments		OTHER	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR	J BEND					CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			QUAD	S-PQCC-J20					Not Qualified
LM2773TLX	Texas Instruments	SWITCHED CAPACITOR REGULATOR	OTHER	9	VFBGA	SQUARE	YES	1.5 kHz	PLASTIC/EPOXY			1		BALL				DOUBLER INVERTER	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-30 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B9	1		.6 mm	1.511 mm	Not Qualified		3.6 V		2.5 V	e1				1.511 mm		5.5 V
UC2823DWTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	33 mA	2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	15 V		SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	12 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10 V	e4	30		260	10.3 mm	5.1 V	30 V
LM3209TLX-G3/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	12	VFBGA	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		1 A	1		BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	.6 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4.2 V	BOTTOM	R-PBGA-B12	1		.675 mm	1.9915 mm			3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.2V	2.7 V	e1	30	1	260	2.499 mm		5.5 V
UCC2880DW-6	Texas Instruments	SWITCHING CONTROLLER	OTHER	20	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G20					Not Qualified		12 V		10.8 V		NOT SPECIFIED		NOT SPECIFIED			13.2 V
UC2841DWTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G18			2.65 mm	7.5 mm	Not Qualified		20 V	CURRENT MODE OPERATION IS ALSO POSSIBLE	8 V		NOT SPECIFIED		NOT SPECIFIED	11.55 mm		30 V
LM2612BBL	Texas Instruments	SWITCHING REGULATOR	OTHER	10	TFBGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.98 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-25 Cel			BOTTOM	R-PBGA-B10			1.045 mm	2.25 mm			3.6 V	ALSO VOUT=1.3, 1.5 AND 1.8 VOLT;PFM TECHNIQUE ALSO USED	2.8 V					2.504 mm	1.05 V	5.5 V
TPS5140PAGR	Texas Instruments	SWITCHING CONTROLLER	OTHER	64	TFQFP	SQUARE	YES	350 kHz	PLASTIC/EPOXY		20 A	3		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	26 V	QUAD	S-PQFP-G64	4		1.2 mm	10 mm	Not Qualified		7 V	ALSO HAS A 12V REGULATED OUTPUT	4.5 V	e4	30	4	260	10 mm		28 V
UCC2881DWTR-2	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G16			2.64 mm	7.5 mm	Not Qualified		12 V		10.8 V					10.365 mm		15 V
UCC2588-1PW	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE				85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16					Not Qualified		12 V		10.8 V							13.2 V
UC2863DWTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm	Not Qualified		12 V		8 V		NOT SPECIFIED		NOT SPECIFIED	10.3 mm		20 V
PT78ST151V	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP3	Switching Regulator or Controllers		80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3					Not Qualified		17 V		16 V		NOT SPECIFIED		NOT SPECIFIED			38 V
TPS51727RHAR	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		20 A	1		NO LEAD	PULSE WIDTH MODULATION	5 V	5	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Power Management Circuits	.5 mm	100 Cel	.4 V	VOLTAGE-MODE	-10 Cel	NICKEL PALLADIUM GOLD	1.25 V	QUAD	S-PQCC-N40	2		1 mm	6 mm	Not Qualified		5 V		4.5 V	e4	30	1	260	6 mm		28 V
LM2648MTD	Texas Instruments	SWITCHING CONTROLLER	OTHER	56	TSSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY			1		GULL WING	PHASE-SHIFT CONTROL			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT/VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G56			1.1 mm	6.1 mm			12 V		5.5 V					14 mm		18 V
TL1451ACPWRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	TSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	2.4 mA	.021 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION	6 V		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		6 V		3.6 V	e4	30	2	260	5 mm	2.5 V	50 V
UCC2881N-2	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDIP-T16			5.33 mm	7.62 mm	Not Qualified		12 V		10.8 V					19.3 mm		15 V
UC2862DW	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16			2.64 mm	7.5 mm	Not Qualified		12 V		12 V		NOT SPECIFIED		NOT SPECIFIED	10.365 mm		20 V
PT78ST114ST	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	700 kHz	UNSPECIFIED		1.5 A	1		GULL WING				BUCK	MICROELECTRONIC ASSEMBLY				80 Cel			-40 Cel			SINGLE	R-XSMA-G3	1				Not Qualified
PT78ST136V	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP3	Switching Regulator or Controllers		80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3	1				Not Qualified		10 V		9 V							38 V
LM3205SD-2	Texas Instruments	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		1.2 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-30 Cel	TIN		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		3.6 V	ALSO HAS VARIABLE OUTPUT VOLTAGE FROM 0.8V TO 3.6V	2.7 V	e3				3 mm		5.5 V
PT78ST151ST	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	700 kHz	UNSPECIFIED		1.5 A	1		GULL WING				BUCK	MICROELECTRONIC ASSEMBLY				80 Cel			-40 Cel			SINGLE	R-XSMA-G3	1				Not Qualified
PT78ST174H	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY				80 Cel			-40 Cel			SINGLE	R-XSMA-T3	1				Not Qualified		16 V		11.2 V							38 V
TL499ACPSRE4	Texas Instruments	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING				BOOST	SMALL OUTLINE	SOP8,.3	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		2 mm	5.3 mm	Not Qualified		1.5 V	IT ALSO REQUIRES 4.5 TO 32 V	1.1 V	e4	30		260	6.2 mm		10 V
TL594INP3	Texas Instruments		OTHER	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDIP-T16											NOT SPECIFIED		NOT SPECIFIED
LM2614BTL	Texas Instruments	SWITCHING REGULATOR	OTHER	10	VFBGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.98 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-25 Cel			BOTTOM	R-PBGA-B10			.675 mm	2.25 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE;OUTPUT IN ADJUSTABLE MODE IS 1 TO 3.6V	2.8 V					2.504 mm		5.5 V
TL1451ACDBRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	2.4 mA	.021 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION	6 V		PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	Switching Regulator or Controllers	.65 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	50 V	DUAL	R-PDSO-G16	1		2 mm	5.3 mm	Not Qualified		6 V		3.6 V	e4	NOT SPECIFIED	2	260	6.2 mm	2.5 V	50 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.