MILITARY Switching Regulators & Controllers 2,084

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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	Screening Level	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
UC1854BDW	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G16			2.64 mm	7.5 mm	Not Qualified		18 V		12 V					10.365 mm		22 V
TPS62000SKGD1	Texas Instruments	SWITCHING REGULATOR	MILITARY	19	DIE	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		.3 A	1			NO LEAD	PULSE WIDTH MODULATION	3.6 V		BUCK	UNCASED CHIP	DIE OR CHIP	Switching Regulator or Controllers		210 Cel	.9 V	CURRENT-MODE	-55 Cel		5 V	UPPER	R-XUUC-N19					Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V; ALSO HAS PFM CONTROL TECHNIQUE	2 V		NOT SPECIFIED	1	NOT SPECIFIED		2.5 V	5.5 V
TL593MJ	Texas Instruments	DUAL SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR		THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-XDIP-T16					Not Qualified						NOT SPECIFIED		NOT SPECIFIED
UCC1858DWTR	Texas Instruments		MILITARY	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY				BCDMOS		GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel			-55 Cel			DUAL	R-PDSO-G16					Not Qualified
UCC1806J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED		.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T16		12 V	5.08 mm	7.62 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 15V	8 V	e0				19.56 mm		14.5 V
UCC1583D	Texas Instruments	SWITCHING CONTROLLER	MILITARY	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.8 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G14			1.75 mm	3.9 mm	Not Qualified		12 V		10 V					8.65 mm		14 V
UCC1807-3J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, METAL-SEALED COFIRED		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-CDIP-T8			5.08 mm	7.62 mm	Not Qualified		10 V		4.3 V							12 V
UCC1829J-2	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	DIP	RECTANGULAR	NO	4000 kHz	CERAMIC, GLASS-SEALED		2.2 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-GDIP-T20			5.08 mm	7.62 mm	Not Qualified		12 V		4.25 V					24.195 mm		14.5 V
LMZ14201EXTTZE-ADJ	Texas Instruments	SWITCHING REGULATOR	MILITARY	7		RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1			GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-55 Cel			SINGLE	R-PSSO-G7			4.67 mm	9.85 mm	Not Qualified		24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	6 V					10.16 mm	3.3 V	42 V
UCC1807PW-3	Texas Instruments	SWITCHING CONTROLLER	MILITARY	14	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G14			1.2 mm	4.4 mm	Not Qualified		10 V		4.3 V					5 mm		12 V
UC1863JQMLV	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED		1.5 A	1	BIPOLAR		THROUGH-HOLE	RESONANT CONTROL			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		8 V					21.34 mm		20 V
UC1856J/883BC	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED		2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified				7.3 V							40 V
UCC1804J/883BC	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified				9 V							12 V
UCC1839N	Texas Instruments	SWITCHING CONTROLLER	MILITARY	14	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE				125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T14					Not Qualified		10 V
TPS650006RTER	Texas Instruments	SWITCHING REGULATOR	MILITARY	16	HVQCCN	SQUARE	YES	2847 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	125 Cel	1.2 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	3.3 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm	Not Qualified		3.6 V	ALSO OPERATES AS LDO REGULATOR AT 1.8V, 3.3V ;PFM CONTROL TECHNIQUE	2.3 V	e4	30	3	260	3 mm	1.2 V	6 V
UCC1807N-2	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		10 V		9 V					9.78 mm		12 V
TPS40057MPWPREP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-PDSO-G16			1.2 mm	4.4 mm	Not Qualified		24 V		8 V					5 mm	32.2 V	40 V
UC1861J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED		1.5 A	1	BIPOLAR		THROUGH-HOLE	RESONANT CONTROL			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		11.5 V		NOT SPECIFIED		NOT SPECIFIED	21.34 mm		20 V
UC1842N	Texas Instruments		MILITARY	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T8					Not Qualified
LMZ12002EXTTZ-ADJ	Texas Instruments	SWITCHING REGULATOR	MILITARY	7		RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3.65 A	1			GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-55 Cel			SINGLE	R-PSSO-G7			4.67 mm	9.85 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V					10.16 mm	1.8 V	20 V
CSD96371Q5M	Texas Instruments	SWITCHING REGULATOR	MILITARY	22	HSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		75 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC22,.2,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	R-PDSO-N22	2		1.5 mm	5 mm	Not Qualified		12 V		3.3 V	e4	NOT SPECIFIED		260	6 mm		13.2 V
UCC1805J883B	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED	25 mA	1 A	1	BICMOS	MIL-STD-883 Class B	THROUGH-HOLE	PULSE WIDTH MODULATION	10 V		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	Tin/Lead (Sn/Pb)		DUAL	R-GDIP-T8		12 V	5.08 mm	7.62 mm	Not Qualified		10 V		4 V	e0	NOT SPECIFIED		NOT SPECIFIED	9.58 mm		12 V
UCC1808D-2	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		10 V		3.9 V					4.89 mm
UCC1588-1J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	700 kHz	CERAMIC, METAL-SEALED COFIRED		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		10.8 V							13.2 V
TL594MJ	Texas Instruments		MILITARY	16	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR		THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-XDIP-T16					Not Qualified
LMZ12002EXTTZE-ADJ	Texas Instruments	SWITCHING REGULATOR	MILITARY	7		RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3.65 A	1			GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-55 Cel			SINGLE	R-PSSO-G7			4.67 mm	9.85 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V					10.16 mm	1.8 V	20 V
UCC1885J	Texas Instruments		MILITARY	14	DIP	RECTANGULAR	NO	500 kHz	CERAMIC				BICMOS		THROUGH-HOLE					IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-XDIP-T14					Not Qualified
LMZ12003EXTTZX	Texas Instruments	SWITCHING REGULATOR	MILITARY	7		RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel			-55 Cel			SINGLE	R-PSSO-G7			4.82 mm	9.85 mm	Not Qualified		12 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V					10.16 mm		20 V
CSD86360Q5D	Texas Instruments	SWITCHING REGULATOR	MILITARY	8	HLSON	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	50 mA	50 A	1			NO LEAD				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	150 Cel			-55 Cel	Matte Tin (Sn)		DUAL	R-PDSO-N8	1		1.6 mm	5 mm			12 V			e3	NOT SPECIFIED		260	6 mm		22 V
UCC1889J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	250 kHz	CERAMIC, GLASS-SEALED		.15 A	1	BICMOS		THROUGH-HOLE				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified		9 V
UC1845N	Texas Instruments		MILITARY	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T8					Not Qualified
UC1871J	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	MILITARY	18	DIP	RECTANGULAR	NO	78 kHz	CERAMIC, GLASS-SEALED		.1 A	1	BIPOLAR		THROUGH-HOLE	RESONANT CONTROL			PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-GDIP-T18			5.08 mm	7.62 mm	Not Qualified		5 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED			20 V
UC1823BJ883B	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1150 kHz	CERAMIC, GLASS-SEALED		2.2 A	1	BICMOS	MIL-STD-883 Class B	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	12 V							20 V
UC1842W	Texas Instruments	SWITCHING CONTROLLER	MILITARY	14	DFP	RECTANGULAR	YES	500 kHz	CERAMIC, GLASS-SEALED	25 mA	1 A	1	BICMOS		FLAT	PULSE WIDTH MODULATION			BUCK-BOOST	FLATPACK	FL14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	Tin/Lead (Sn/Pb)		DUAL	R-GDFP-F14		28 V	2.03 mm	6.285 mm	Not Qualified	12 V	15 V		11 V	e0	NOT SPECIFIED		NOT SPECIFIED	9.21 mm	5 V	28 V
UC1525AL/81197	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCN	SQUARE	YES	500 kHz	CERAMIC, METAL-SEALED COFIRED		.5 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER			1.27 mm	125 Cel		VOLTAGE-MODE	-55 Cel			QUAD	S-CQCC-N20			2.03 mm	8.89 mm	Not Qualified		20 V		8 V					8.89 mm		35 V
UC1862L	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		1 A	1	BIPOLAR		NO LEAD	RESONANT CONTROL			PUSH-PULL	CHIP CARRIER	LCC20,.35SQ	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-55 Cel			QUAD	S-CQCC-N20			2.54 mm	8.89 mm	Not Qualified		12 V		12 V		NOT SPECIFIED		NOT SPECIFIED	8.89 mm		20 V
UCC1580Q-3	Texas Instruments		MILITARY	20	QCCJ	SQUARE	YES	430 kHz	PLASTIC/EPOXY		.1 A		BICMOS		J BEND					CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-55 Cel			QUAD	S-PQCC-J20					Not Qualified
UC1825ADW	Texas Instruments	BATTERY CHARGE CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			DUAL	R-PDSO-G16					Not Qualified						NOT SPECIFIED		NOT SPECIFIED
UCC15701L	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCN	SQUARE	YES	700 kHz	CERAMIC, METAL-SEALED COFIRED		1.2 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER	LCC20,.35SQ	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-55 Cel			QUAD	S-CQCC-N20			2.03 mm	8.89 mm	Not Qualified		11 V		10 V					8.89 mm		13 V
UCC1807N-3	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		10 V		4.3 V					9.78 mm		12 V
UC1878DWP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	28	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			DUAL	R-PDSO-G28			2.64 mm	7.5 mm	Not Qualified		12 V		11 V					17.905 mm		20 V
TPS54353MPWPREPR	Texas Instruments	SWITCHING REGULATOR	MILITARY	16	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		6.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel			-55 Cel			DUAL	R-PDSO-G16			1.2 mm	4.4 mm			12 V		4.5 V					5 mm	1.5 V	20 V
LT1054ML	Texas Instruments		MILITARY	8		ROUND		35 kHz	METAL		.1 A		BIPOLAR		WIRE					CYLINDRICAL	CAN8,.2	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-55 Cel			BOTTOM	O-MBCY-W8					Not Qualified
UCC28231PWR	Texas Instruments	SWITCHING CONTROLLER	MILITARY	14	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.5 mA	.2 A	1			GULL WING	PULSE WIDTH MODULATION	12 V		PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	1	17 V	1.2 mm	4.4 mm	Not Qualified	7 V	12 V		7 V	e4	30		260	5 mm	5 V	17 V
UC1855AQ	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	20	QCCJ	SQUARE	YES	500 kHz	PLASTIC/EPOXY		1.5 A	1			J BEND	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified		18 V		15 V					8.965 mm		35 V
UC1844AL	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCN	SQUARE	YES	500 kHz	CERAMIC, METAL-SEALED COFIRED		1 A	1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER	LCC20,.35SQ	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			QUAD	S-CQCC-N20			2.54 mm	8.89 mm	Not Qualified		15 V		10 V					8.89 mm		30 V
UC1823J	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED	33 mA	2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	5.05 V	CURRENT-MODE	-55 Cel	TIN LEAD	5.15 V	DUAL	R-GDIP-T16		12 V	5.08 mm	7.62 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10 V	e0				19.56 mm	5.1 V	20 V
UCC1825AQ	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		J BEND	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified		12 V		8.4 V					8.965 mm		20 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.