OTHER Switching Regulators & Controllers 2,400+

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	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)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
78ST165HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3				Not Qualified			7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
PT7705A	Texas Instruments	SWITCHING REGULATOR	OTHER	27		RECTANGULAR	NO	750 kHz	UNSPECIFIED		18 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
PT5029M	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
TL2525ANP3	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
PT5022A	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
78SR153TC	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			7 V							30 V
PT6686B	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	YES	600 kHz	UNSPECIFIED		5 A	1	HYBRID	GULL WING		SINGLE	MICROELECTRONIC ASSEMBLY	SMSIP14H,1.3TB	Switching Regulator or Controllers	2.54 mm	65 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G14				Not Qualified	28 V		18 V		NOT SPECIFIED		NOT SPECIFIED			36 V
PT6671L	Texas Instruments	SWITCHING REGULATOR	OTHER	14		RECTANGULAR	YES	300 kHz	UNSPECIFIED		4 A	1	HYBRID	GULL WING		BOOST	MICROELECTRONIC ASSEMBLY	SMSIP14H,1.2	Switching Regulator or Controllers	2.54 mm	65 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G14				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			3.6 V
LM3677TL-2.5/NOPB	Texas Instruments	SWITCHING CONTROLLER	OTHER	5	VFBGA	RECTANGULAR	YES	3500 kHz	PLASTIC/EPOXY		.6 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER	3.3 V	BOTTOM	R-PBGA-B5	1	.675 mm	1.107 mm	Not Qualified	3.6 V	ALSO OPERATES IN CURRENT MODE; PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.7 V	e1	30	1	260	1.488 mm	2.5 V	5.5 V
TL5001ACD	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.1 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK-BOOST	SMALL OUTLINE			1.27 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	50 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	6 V		3.6 V	e4	NOT SPECIFIED	1	260	4.9 mm		40 V
78ST136HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3				Not Qualified			7 V		NOT SPECIFIED		NOT SPECIFIED			26 V
PT5047M	Texas Instruments	SWITCHING REGULATOR	OTHER	3	SIP	RECTANGULAR	NO	950 kHz	PLASTIC/EPOXY		.9 A	1	HYBRID	THROUGH-HOLE		BOOST	IN-LINE	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-PSIP-T3	1			Not Qualified	5 V		4.75 V							14 V
TL5001CPSG4	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	-20 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
PT5042L	Texas Instruments	SWITCHING REGULATOR	OTHER	3	SOP	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
UC2906J	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO		CERAMIC, GLASS-SEALED	2.7 mA	.025 A	1	BIPOLAR	THROUGH-HOLE		SINGLE	IN-LINE	DIP16,.3	Power Management Circuits	2.54 mm	70 Cel		CURRENT/VOLTAGE-MODE	-40 Cel			DUAL	R-GDIP-T16		5.08 mm	7.62 mm	Not Qualified	10 V		5 V		NOT SPECIFIED		NOT SPECIFIED			40 V
PT5027A	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	800 kHz	UNSPECIFIED		1.5 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
LM3673TL-1.875/NOPB	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	BGA5,2X3,20	Switching Regulator or Controllers	.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	30		260	1.387 mm		5.5 V
PT5061G	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	650 kHz	UNSPECIFIED		.75 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY	SIP12H,.7TB	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			11 V
PT79SR108V	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	1050 kHz	PLASTIC/EPOXY		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3	Switching Regulator or Controllers		60 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-PSMA-T3				Not Qualified			-12 V		NOT SPECIFIED		NOT SPECIFIED			-30 V
TL2527AJP4	Texas Instruments		OTHER	16	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR	THROUGH-HOLE			IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-XDIP-T16									NOT SPECIFIED		NOT SPECIFIED
PT5024M	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	800 kHz	UNSPECIFIED		.5 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
78SR114VC	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			16.75 V		NOT SPECIFIED		NOT SPECIFIED			30 V
78SR106VC	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			7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
LM3671MFX-1.2	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
PT5022J	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	1200 kHz	UNSPECIFIED		1 A	1	HYBRID	GULL WING		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-XSMA-G3	1			Not Qualified	5 V		4.75 V							7 V
PT6311N	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	800 kHz	PLASTIC/EPOXY		2 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		70 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-PSMA-T12				Not Qualified	24 V		19.5 V		NOT SPECIFIED		NOT SPECIFIED			38 V
PT5044L	Texas Instruments	SWITCHING REGULATOR	OTHER	3	SOP	RECTANGULAR	YES	800 kHz	UNSPECIFIED		1.5 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			7 V
LM3691TL-1.3	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			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			BOTTOM	R-PBGA-B6		.675 mm	1.26 mm	Not Qualified	3.6 V		2.3 V					1.565 mm	1.3 V	5.5 V
PT5048M	Texas Instruments	SWITCHING REGULATOR	OTHER	3	SIP	RECTANGULAR	NO	800 kHz	PLASTIC/EPOXY		1.5 A	1	HYBRID	THROUGH-HOLE		BOOST	IN-LINE	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-PSIP-T3	1			Not Qualified	5 V		4.75 V							11.6 V
78ST165SC	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			7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
PT5107S	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	800 kHz	PLASTIC/EPOXY		1 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel			-20 Cel			SINGLE	R-PSMA-T3	1			Not Qualified			19 V							38 V
78SR174HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3				Not Qualified			14.5 V		NOT SPECIFIED		NOT SPECIFIED			30 V
78SR115VC	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			17.75 V		NOT SPECIFIED		NOT SPECIFIED			30 V
TL5002CDG4	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	3.905 mm	Not Qualified	6 V		3.6 V	e4	30		260	4.9 mm		40 V
PT5047N	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	950 kHz	UNSPECIFIED		.6 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
LM3678SDE-1.2/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	10	VSON	SQUARE	YES	3600 kHz	UNSPECIFIED		1.5 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel	.8 V	VOLTAGE-MODE	-30 Cel	MATTE TIN	1.2 V	DUAL	S-XDSO-N10	1	.8 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES WITH 1.2V OUTPUT VOLTAGE	2.5 V	e3	30	1	260	3 mm	.8 V	5.5 V
PT6322H	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	600 kHz	UNSPECIFIED		3 A	1		UNSPECIFIED		BUCK	MICROELECTRONIC ASSEMBLY				80 Cel			-40 Cel			SINGLE	R-XSMA-X12				Not Qualified	9 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	7 V							30 V
LM3370TL-3607/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 1.9 VOLT OUTPUT AVAILABLE	2.7 V	e1	30		260	3 mm	1.5 V	5.5 V
PT5046N	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	800 kHz	UNSPECIFIED		1.2 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			9 V
PT5062A	Texas Instruments	SWITCHING REGULATOR	OTHER	12		RECTANGULAR	NO	650 kHz	UNSPECIFIED		.6 A	1	HYBRID	THROUGH-HOLE		BOOST	MICROELECTRONIC ASSEMBLY	SIP12H,.7	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T12				Not Qualified	5 V		4.75 V		NOT SPECIFIED		NOT SPECIFIED			14 V
LM3673TL-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
PT7721A	Texas Instruments	SWITCHING REGULATOR	OTHER	27		RECTANGULAR	NO	400 kHz	METAL		17 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY				85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-MSMA-T27	1			Not Qualified	12 V		11 V							14 V
LM3671TLX-1.2	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
LM3677TLX-1.82/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	5	VFBGA	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		.6 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA5,3X3,17/10	Switching Regulator or Controllers	.254 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B5	1	.675 mm	1.103 mm	Not Qualified	3.6 V	ALSO OPERATES IN PFM MODE	2.7 V	e1	30		260	1.484 mm		5.5 V
TL5001CP-P	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	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		40 V
LM3691TL-2.5	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			.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			BOTTOM	R-PBGA-B6		.675 mm	1.26 mm	Not Qualified	3.6 V		2.3 V					1.565 mm	2.5 V	5.5 V
PT7772A	Texas Instruments	SWITCHING REGULATOR	OTHER	27		RECTANGULAR	NO	750 kHz	UNSPECIFIED		32 A	1	HYBRID	THROUGH-HOLE		SINGLE	MICROELECTRONIC ASSEMBLY	SIP27H,1.8	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T27				Not Qualified	3.3 V		3.1 V		NOT SPECIFIED		NOT SPECIFIED			3.6 V
78SR105HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3				Not Qualified	9 V		7 V		NOT SPECIFIED		NOT SPECIFIED			30 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.