DIE Switching Regulators & Controllers 559

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Total Dose (V)	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)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	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
ISL70003ASEHVX	Renesas Electronics	SWITCHING REGULATOR	MILITARY	63	DIE	SQUARE	YES	100k Rad(Si)	575 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP			125 Cel		VOLTAGE-MODE	-55 Cel	GOLD		UPPER	S-XUUC-N63							3 V	ADJ OUTPUT FROM 0.9V TO 11.88V	2.97 V	e4						13.2 V
TPS40210SKGD1	Texas Instruments	SWITCHING REGULATOR	MILITARY	10	DIE	RECTANGULAR	YES		1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BOOST	UNCASED CHIP			210 Cel	7 V	CURRENT-MODE	-55 Cel		9 V	UPPER	R-XUUC-N10				1.344 mm	Not Qualified		12 V		5.5 V		NOT SPECIFIED	1	NOT SPECIFIED	1.35 mm		52 V
ISL70003ASEHX/SAMPLE	Renesas Electronics	SWITCHING REGULATOR	MILITARY	63	DIE	SQUARE	YES	100k Rad(Si)	575 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP			125 Cel		VOLTAGE-MODE	-55 Cel	GOLD		UPPER	S-XUUC-N63							3 V	ADJ OUTPUT FROM 0.9V TO 11.88V	2.97 V	e4						13.2 V
EPC2152ENGRT	Efficient Power Conversion	SWITCHING REGULATOR		12	DIE	RECTANGULAR	YES		3000 kHz	UNSPECIFIED		15 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	UNCASED CHIP	DIE OR CHIP		125 Cel			-40 Cel			UPPER	R-XUUC-N12			.842 mm	2.59 mm			48 V		0 V					3.85 mm		60 V
LM2660-MWC	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL		DIE	RECTANGULAR	YES		40 kHz	UNSPECIFIED		.1 A	1			NO LEAD				UNCASED CHIP			85 Cel	-5.5 V		-40 Cel		11 V	UPPER	R-XUUC-N	1								1.5 V			1				5.5 V
RH3845MKDICE	Analog Devices	SWITCHING CONTROLLER	MILITARY	20	DIE	RECTANGULAR	YES	200k Rad(Si)	360 kHz	UNSPECIFIED	4.5 mA		1			NO LEAD		10 V	BUCK	UNCASED CHIP	DIE OR CHIP		125 Cel		CURRENT-MODE	-55 Cel			UPPER	R-XUUC-N20				2.87 mm			20 V		4 V		NOT SPECIFIED		NOT SPECIFIED	3.15 mm		60 V
LM3622-8.4MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962R1022102V9X	Texas Instruments	SWITCHING REGULATOR	MILITARY	81	DIE	RECTANGULAR	YES	100k Rad(Si)	1100 kHz	UNSPECIFIED			1		MIL-PRF-38535 Class V	NO LEAD			BUCK	UNCASED CHIP			125 Cel			-55 Cel			UPPER	R-XUUC-N81					Qualified				3 V							7 V
LM3350MDC	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL		DIE	UNSPECIFIED	YES		1100 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP			85 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		3.3 V		2.5 V							3.65 V
LM3622A-8.4MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962R1022102V9A	Texas Instruments	SWITCHING REGULATOR	MILITARY	34	DIE	RECTANGULAR	YES	100k Rad(Si)	1000 kHz	UNSPECIFIED		6 A	1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP	DIE OR CHIP		125 Cel	.804 V	CURRENT-MODE	-55 Cel		6.7 V	UPPER	R-XUUC-N34				2.0992 mm	Qualified		5 V	ALSO REQUIRE 3 TO 6.3V INPUT	3 V		NOT SPECIFIED	1	NOT SPECIFIED	5.3563 mm		7 V
LM3622-4.1MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962-8680603V9X	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIE	RECTANGULAR	YES			UNSPECIFIED			1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION			UNCASED CHIP			125 Cel		CURRENT-MODE	-55 Cel			UPPER	R-XUUC-N16					Qualified		15 V		8 V							40 V
5962-8670410V9A	Texas Instruments	SWITCHING CONTROLLER	MILITARY	10	DIE	RECTANGULAR	YES	50k Rad(Si)	500 kHz	UNSPECIFIED		1 A	1	BIPOLAR	MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	UNCASED CHIP	DIE OR CHIP	Switching Regulator or Controllers	125 Cel	4.94 V	CURRENT-MODE	-55 Cel		5.06 V	UPPER	R-XUUC-N10	1	30 V			Qualified	8.5 V	15 V		12 V		NOT SPECIFIED		NOT SPECIFIED		5 V	30 V
LM828MDC	Texas Instruments	SWITCHED CAPACITOR CONVERTER			DIE	UNSPECIFIED	YES		56 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP									UPPER	X-XUUC-N					Not Qualified		5 V		1.8 V							5.5 V
LM3622A-4.2MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3578AMDC	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL		DIE	UNSPECIFIED	YES		100 kHz	UNSPECIFIED		.75 A	1			NO LEAD			BOOST	UNCASED CHIP			70 Cel			0 Cel			UPPER	X-XUUC-N					Not Qualified				2 V							40 V
LM3351MDC	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL		DIE	UNSPECIFIED	YES		275 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP			85 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		3.3 V		2.5 V							3.65 V
5962R8768106V9A	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIE	RECTANGULAR	YES	100k Rad(Si)	500 kHz	UNSPECIFIED	33 mA	2 A	1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION	15 V	BUCK-BOOST	UNCASED CHIP	DIE OR CHIP		125 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			UPPER	R-XUUC-N16		30 V		2.4409 mm	Qualified	10 V	15 V		10 V					3.2512 mm		30 V
LM3622A-4.1MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962R1022101V9X	Texas Instruments	SWITCHING REGULATOR	MILITARY	34	DIE	RECTANGULAR	YES	100k Rad(Si)	1100 kHz	UNSPECIFIED		6 A	1		MIL-PRF-38535 Class V	NO LEAD			BUCK	UNCASED CHIP			125 Cel			-55 Cel			UPPER	R-XUUC-N34					Qualified				1.6 V							6.3 V
LM3622-4.2MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3622-4.2MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
TL5001Y	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	DIE	UNSPECIFIED	YES		400 kHz	UNSPECIFIED		.1 A	1			NO LEAD	PULSE WIDTH MODULATION		SINGLE	UNCASED CHIP			85 Cel		VOLTAGE-MODE	-20 Cel			UPPER	X-XUUC-N8					Not Qualified				3.6 V						1 V	40 V
LM3622-8.2MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962-8680603V9A	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIE	RECTANGULAR	YES	40k Rad(Si)	500 kHz	UNSPECIFIED			1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	UNCASED CHIP			125 Cel		CURRENT-MODE	-55 Cel			UPPER	R-XUUC-N16		40 V		2.413 mm	Qualified	12 V	15 V		8 V		NOT SPECIFIED		NOT SPECIFIED	2.5146 mm		40 V
LM3622A-4.2MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3622A-4.1MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962R2021001V9A	Texas Instruments	SWITCHING REGULATOR		81	DIE	UNSPECIFIED	YES	100k Rad(Si)	1000 kHz	UNSPECIFIED	5 mA	3 A	1			UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP	DIE OR CHIP		125 Cel	.804 V	CURRENT-MODE	-55 Cel		5.3 V	UNSPECIFIED	R-XUUC-N81				2.173 mm	Qualified		5 V		3 V			1		5.356 mm		5.5 V
LM3622-8.4MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3622-8.2MDC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3622A-8.4MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
5962R8670412V9A	Texas Instruments	SWITCHING CONTROLLER	MILITARY	21	DIE	RECTANGULAR	YES	100k Rad(Si)	500 kHz	UNSPECIFIED	17 mA	1 A	1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	UNCASED CHIP	DIE OR CHIP		125 Cel	4.85 V	CURRENT/VOLTAGE-MODE	-55 Cel		5.1 V	UPPER	R-XUUC-N21		25 V		61.9252 mm	Qualified	12 V	15 V		12 V					45.806 mm	5 V	25 V
LM3622-4.1MWC	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL		DIE	UNSPECIFIED	YES			UNSPECIFIED			1			NO LEAD			SINGLE	UNCASED CHIP			70 Cel			-20 Cel			UPPER	X-XUUC-N					Not Qualified		5 V		4.5 V							24 V
LM3524DMWC	Texas Instruments	SWITCHING CONTROLLER			DIE	UNSPECIFIED	YES		350 kHz	UNSPECIFIED		.2 A	1			NO LEAD			PUSH-PULL	UNCASED CHIP									UPPER	X-XUUC-N					Not Qualified		20 V		8 V							40 V
LM828MWC	Texas Instruments	SWITCHED CAPACITOR CONVERTER			DIE	UNSPECIFIED	YES		56 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP									UPPER	X-XUUC-N					Not Qualified		5 V		1.8 V							5.5 V
LM3351MWC	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL		DIE	UNSPECIFIED	YES		275 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP			85 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		3.3 V		2.5 V							3.65 V
LM3350MWC	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL		DIE	UNSPECIFIED	YES		1100 kHz	UNSPECIFIED			1	CMOS		NO LEAD			DOUBLER INVERTER	UNCASED CHIP			85 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		3.3 V		2.5 V							3.65 V
5962R1022101V9A	Texas Instruments	SWITCHING REGULATOR	MILITARY	34	DIE	RECTANGULAR	YES	100k Rad(Si)	1000 kHz	UNSPECIFIED		6 A	1		MIL-PRF-38535 Class V	NO LEAD	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP			125 Cel	.795 V	CURRENT-MODE	-55 Cel		6.35 V	UPPER	R-XUUC-N34				2.0992 mm	Qualified		5 V	ALSO REQUIRE 3 TO 6.3V INPUT	3 V		NOT SPECIFIED	1	NOT SPECIFIED	5.3563 mm		6.3 V
TPS7H4002Y/EM	Texas Instruments	SWITCHING REGULATOR		81	DIE	RECTANGULAR	YES		1000 kHz	UNSPECIFIED	5 mA	3 A	1			UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	UNCASED CHIP	DIE OR CHIP			.804 V	CURRENT-MODE			5.3 V	UNSPECIFIED	R-XUUC-N81				2.173 mm			5 V		3 V			1		5.356 mm		5.5 V
LM2574-ADJMWC	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		DIE	UNSPECIFIED	YES		63 kHz	UNSPECIFIED		1.8 A	1			NO LEAD			BUCK	UNCASED CHIP			125 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		12 V		7 V							40 V
LM2594HV5.0MDC	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		DIE	UNSPECIFIED	YES		173 kHz	UNSPECIFIED		1.4 A	1			NO LEAD			BUCK	UNCASED CHIP			125 Cel			-40 Cel			UPPER	X-XUUC-N	1				Not Qualified		12 V		4.5 V							60 V
UCC3810TD2	Texas Instruments	DUAL SWITCHING CONTROLLER		24	DIE	RECTANGULAR	YES		1000 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	UNCASED CHIP					CURRENT-MODE				UPPER	R-XUUC-N24		11 V		2.4409 mm					8.3 V		NOT SPECIFIED		NOT SPECIFIED	2.4816 mm		11 V
LM2597HV3.3MDC	Texas Instruments	SWITCHING REGULATOR			DIE	UNSPECIFIED	YES		173 kHz	UNSPECIFIED		1.4 A	1			NO LEAD			BUCK	UNCASED CHIP									UPPER	X-XUUC-N					Not Qualified		12 V		4.5 V							60 V
TL497AY	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	13	DIE	UNSPECIFIED	YES		50 kHz	UNSPECIFIED		.5 A	1			NO LEAD	PULSE FREQUENCY MODULATION		BUCK-BOOST	UNCASED CHIP			70 Cel		VOLTAGE-MODE	0 Cel			UPPER	X-XUUC-N					Not Qualified		6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 6.5-30 V	4.5 V						1.2 V	12 V
LM2574-3.3MWC	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		DIE	UNSPECIFIED	YES		63 kHz	UNSPECIFIED		1.8 A	1			NO LEAD			BUCK	UNCASED CHIP			125 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		12 V		4.75 V							40 V
UC1843AVTD2	Texas Instruments	SWITCHING CONTROLLER		22	DIE	RECTANGULAR	YES	30k Rad(Si)	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	UNCASED CHIP					CURRENT-MODE				UPPER	R-XUUC-N22		25 V		1.8034 mm		12 V			7.6 V		NOT SPECIFIED		NOT SPECIFIED	2.5654 mm		25 V
LM2596-3.3MWC	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		DIE	UNSPECIFIED	YES		173 kHz	UNSPECIFIED		7.5 A	1			NO LEAD			BUCK	UNCASED CHIP			125 Cel			-40 Cel			UPPER	X-XUUC-N					Not Qualified		12 V		4.5 V							40 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.