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	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
LM3370TLX-3022/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	20	VFBGA	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		1.4 A	1		BALL	PULSE WIDTH MODULATION	PHASE-SHIFT	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B20	1		.675 mm	2.047 mm	Not Qualified		3.6 V	AUTOMATIC PWM/PFM MODE AVAILABLE; ALSO 1.85 VOLT OUTPUT AVAILABLE	2.7 V	e1	30		260	3 mm	1.2 V	5.5 V
PT6311C	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		2 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP12H,.7	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-PSMA-G12					Not Qualified		24 V		19.5 V							38 V
LM3677TLX-1.2	Texas Instruments	SWITCHING CONTROLLER	OTHER	5	VFBGA	RECTANGULAR	YES	3500 kHz	PLASTIC/EPOXY		1.375 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B5	1		.675 mm	1.107 mm	Not Qualified		3.6 V	CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE	2.7 V	e1	40		260	1.488 mm		5 V
LM3691TL-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	6	VFBGA	RECTANGULAR	YES	4400 kHz	PLASTIC/EPOXY		1 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	.75 V	VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER	3.3 V	BOTTOM	R-PBGA-B6	1		.675 mm	1.265 mm			3.6 V		2.3 V	e1	30	1	260	1.56 mm	3.3 V	5.5 V
LM8801TME-2.9/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	6	VFBGA	RECTANGULAR	YES	6400 kHz	PLASTIC/EPOXY		.6 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	1.7927 V	VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER	1.8473 V	BOTTOM	R-PBGA-B6	1		.675 mm	1.06 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.26 mm	2.9 V	5.5 V
PT6103H	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	600 kHz	PLASTIC/EPOXY		1 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY				80 Cel			-40 Cel			SINGLE	R-PSMA-T12	1				Not Qualified		24 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	16 V							30 V
TL5001CPSRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE	SOP8,.3	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		2 mm	5.3 mm	Not Qualified		6 V		3.6 V	e4	30		260	6.2 mm		40 V
78SR112VC	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		16 V		14.5 V		NOT SPECIFIED		NOT SPECIFIED			30 V
LM3671TL-1.8	Texas Instruments	SWITCHING REGULATOR	OTHER	5	VFBGA	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		BOTTOM	R-PBGA-B5	1		.675 mm	1.057 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e0				1.387 mm		5.5 V
PT6681D	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	NO	600 kHz	UNSPECIFIED		5 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP14H,1.2	Switching Regulator or Controllers	2.54 mm	65 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T14					Not Qualified		28 V		18 V		NOT SPECIFIED		NOT SPECIFIED			36 V
TL5001ACDRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30		260	4.9 mm		40 V
PT7771A	Texas Instruments	SWITCHING REGULATOR	OTHER	27		RECTANGULAR	NO	750 kHz	UNSPECIFIED		32 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP27H,1.4	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T27					Not Qualified		5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
78SR105TC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		UNSPECIFIED	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	UNSPECIFIED		BUCK	MICROELECTRONIC ASSEMBLY	SIP3(UNSPEC)	Switching Regulator or Controllers		80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	X-XSMA-X3					Not Qualified		9 V		7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
78ST305HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1050 kHz	UNSPECIFIED		3 A	1		THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3					Not Qualified		9 V		8 V		NOT SPECIFIED		NOT SPECIFIED			20 V
LM3674MFX-1.8/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.2 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.953 mm	85 Cel	1.1 V	VOLTAGE-MODE	-30 Cel	Matte Tin (Sn)	3.3 V	DUAL	R-PDSO-G5	1		1.22 mm	1.6 mm	Not Qualified		3.6 V		2.7 V	e3	NOT SPECIFIED	1	260	2.92 mm		5.5 V
LM3673TLX-1.5	Texas Instruments	SWITCHING REGULATOR	OTHER	5	VFBGA	RECTANGULAR	YES	2600 kHz	UNSPECIFIED		.855 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-XBGA-B5	1		.675 mm	1.057 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e1	40		260	1.387 mm		5.5 V
LM3674MF-2.8	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.2 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm	Not Qualified		3.6 V		2.7 V	e0			260	2.9 mm		5.5 V
PT6901N	Texas Instruments	SWITCHING REGULATOR	OTHER	23		RECTANGULAR	NO	600 kHz	UNSPECIFIED		6 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP23,.18	Other Analog ICs	2.54 mm	85 Cel			0 Cel			SINGLE	R-XSMA-T23					Not Qualified		5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED		-2 V	5.5 V
LM3671MFX-1.375	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e0			260	2.9 mm		5.5 V
LM3524DN/NOPB	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	350 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	80 Cel	4.85 V	VOLTAGE-MODE	0 Cel	MATTE TIN	5.15 V	DUAL	R-PDIP-T16	1	40 V	5.08 mm	7.62 mm	Not Qualified	8 V	20 V		8 V	e3				19.305 mm	5 V	40 V
LM3671MFX-2.5	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e0			260	2.9 mm		5.5 V
LM3677LE-1.82/NOPB	Texas Instruments	SWITCHING CONTROLLER	OTHER	6	VSON	RECTANGULAR	YES	3500 kHz	PLASTIC/EPOXY		1.375 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC6,.06,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	MATTE TIN		DUAL	R-PDSO-N6	1		.6 mm	1.5 mm	Not Qualified		3.6 V	ALSO OPERATES IN CURRENT MODE; PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.7 V	e3	30		260	2 mm	1.82 V	5 V
PT5046A	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	800 kHz	UNSPECIFIED		1.2 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-T3					Not Qualified		5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			9 V
PT79SR152H	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1050 kHz	PLASTIC/EPOXY		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	60 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-PSMA-T3					Not Qualified				-9 V		NOT SPECIFIED		NOT SPECIFIED			-30 V
PT6674P	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	NO	300 kHz	UNSPECIFIED		2 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY	SIP14	Switching Regulator or Controllers		65 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T14					Not Qualified		5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			5.5 V
PT6673L	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		1.25 A	1	HYBRID	GULL WING		BOOST	MICROELECTRONIC ASSEMBLY				65 Cel			-40 Cel			SINGLE	R-PSMA-G14	1				Not Qualified		3.3 V		3.1 V							3.6 V
LM3673TLX-1.8/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	5	VFBGA	RECTANGULAR	YES	2600 kHz	UNSPECIFIED		.35 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	1.1 V	VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER	3.3 V	BOTTOM	R-XBGA-B5	1		.675 mm	1.057 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e1	30	1	260	1.387 mm		5.5 V
PT79SR112S	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	1050 kHz	PLASTIC/EPOXY		1.5 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	60 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-PSMA-G3					Not Qualified				-16 V		NOT SPECIFIED		NOT SPECIFIED			-30 V
PT6675R	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		3 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY				65 Cel			-40 Cel			SINGLE	R-PSMA-T14	1				Not Qualified		5 V		4.5 V							5.5 V
LM3691TLX-0.75/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	6	VFBGA	RECTANGULAR	YES	4400 kHz	PLASTIC/EPOXY		1.7 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA6,2X3,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B6	1		.675 mm	1.265 mm	Not Qualified		3.6 V		2.3 V	e1	30		260	1.56 mm	.75 V	5.5 V
LM3370TL-3806/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	20	VFBGA	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		1.4 A	1		BALL	PULSE WIDTH MODULATION	PHASE-SHIFT	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B20	1		.675 mm	2.047 mm	Not Qualified		3.6 V	AUTOMATIC PWM/PFM MODE AVAILABLE; ALSO 1.8 VOLT OUTPUT AVAILABLE	2.7 V	e1	30		260	3 mm	1.6 V	5.5 V
LM3671MFX-1.6	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e0			260	2.9 mm		5.5 V
PT6672B	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	NO	300 kHz	UNSPECIFIED		1.67 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY				65 Cel			-40 Cel			SINGLE	R-XSMA-T14	1				Not Qualified		3.3 V		3.1 V							3.6 V
TL5001ACP	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V		NOT SPECIFIED		NOT SPECIFIED	9.81 mm		40 V
LM3677LEX-1.5	Texas Instruments	SWITCHING CONTROLLER	OTHER	6	VSON	RECTANGULAR	YES	3500 kHz	UNSPECIFIED		1.375 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	MATTE TIN		DUAL	R-XDSO-N6	1		.66 mm	1.5 mm	Not Qualified		3.6 V	CURRENT MODE CONTROL IS ALSO POSSIBLE IN PFM CONTROL TECHNIQUE	2.7 V	e3	40		260	2 mm		5 V
LM3678SD-1.2	Texas Instruments	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	3600 kHz	UNSPECIFIED		2.4 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	S-XDSO-N10			.8 mm	3 mm	Not Qualified		3.6 V	ALSO OPERATES WITH 1.2V OUTPUT VOLTAGE	2.5 V					3 mm	.8 V	5.5 V
PT6902C	Texas Instruments	SWITCHING REGULATOR	OTHER	23		RECTANGULAR	YES	600 kHz	UNSPECIFIED		3.5 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP23H,1.4	Other Analog ICs	2.54 mm	85 Cel			0 Cel			SINGLE	R-XSMA-G23					Not Qualified		5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED		-5.2 V	5.5 V
PT7704C	Texas Instruments	SWITCHING REGULATOR	OTHER	27		RECTANGULAR	YES	750 kHz	UNSPECIFIED		18 A	1		GULL WING		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			0 Cel			SINGLE	R-XSMA-G27					Not Qualified		5 V		4.5 V							5.5 V
78SR114WC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		UNSPECIFIED	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	UNSPECIFIED		BUCK	MICROELECTRONIC ASSEMBLY	SIP3(UNSPEC)	Switching Regulator or Controllers		80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	X-XSMA-X3					Not Qualified											30 V
TL5001CPE4	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	2.1 mA	.1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V	e4				9.81 mm	1 V	40 V
LM3676SD-1.8	Texas Instruments	SWITCHING REGULATOR	OTHER	8	HVSON	RECTANGULAR	YES	2600 kHz	UNSPECIFIED		1.2 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.11,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN LEAD		DUAL	R-XDSO-N8	1		.8 mm	3 mm	Not Qualified		3.6 V		2.9 V	e0			260	3 mm		5.5 V
PT5026M	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1200 kHz	UNSPECIFIED		1 A	1	HYBRID	THROUGH-HOLE		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-T3					Not Qualified		5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT5022S	Texas Instruments	SWITCHING REGULATOR	OTHER	3	SIP	RECTANGULAR	NO	1200 kHz	UNSPECIFIED		1 A	1	HYBRID	THROUGH-HOLE		BUCK-BOOST	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-T3					Not Qualified		5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			7 V
PT6202N	Texas Instruments	SWITCHING REGULATOR	OTHER	12	SIP	RECTANGULAR	NO	800 kHz	UNSPECIFIED		4.5 A	1	HYBRID	THROUGH-HOLE		SINGLE	IN-LINE	SIP12	Switching Regulator or Controllers	2.54 mm	60 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSIP-T12					Not Qualified		8 V		7.25 V		NOT SPECIFIED		NOT SPECIFIED			30 V
78ST133SC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	GULL WING		BUCK	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G3					Not Qualified		10 V		7 V		NOT SPECIFIED		NOT SPECIFIED			26 V
PT5049N	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	950 kHz	UNSPECIFIED		.5 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY	SIP3	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-T3					Not Qualified		5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			14 V
LM3671MF-2.8NPB	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	R-PDSO-G5			1.45 mm	1.6 mm	Not Qualified		3.6 V	AUTOMATIC PFM/PWM MODE CONTROL	2.7 V					2.9 mm		5.5 V
PT5042C	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	950 kHz	UNSPECIFIED		.75 A	1	HYBRID	GULL WING		BOOST	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3					Not Qualified		5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			14 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.