81 Switching Regulators & Controllers 28

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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	Screening Level	Terminal Form	Control Technique	Switcher Config	Package Style (Meter)	Package Equivalence Code	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
LTM8026EV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY		6.1 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	GOLD		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 24V	6 V	e4				15 mm		36 V
LTM8026IV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY		6.1 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	GOLD		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 24V	6 V	e4	30		245	15 mm		36 V
LTM8026EY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V		30		245	15 mm		36 V
LTM8026IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V		30		245	15 mm		36 V
LTM8052EV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Gold (Au)		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT FROM 1.2V TO 24V	6 V	e4	30		245	15 mm		36 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
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
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
TPS50601AY/EM	Texas Instruments	SWITCHING REGULATOR		81	DIE	RECTANGULAR	YES	100k Rad(Si)	1000 kHz	UNSPECIFIED		6 A	1		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-N81			2.1739 mm		5 V		3 V			1		5.3563 mm		7 V
LTM8052AIY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8052MPV#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 24V	6 V	e4				15 mm		36 V
LTM8052AMPV#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 24V	6 V	e4				15 mm		36 V
LTM8052AMPY	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e0			245	15 mm		36 V
LTM8052AIY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e0			245	15 mm		36 V
LTM8026MPV#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY		6.1 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ADJUSTABLE MODE FROM 1.2 TO 24V	6 V	e4	30		245	15 mm	3.3 V	36 V
LTM8026MPY	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V				245	15 mm		36 V
LTM8026IY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V				245	15 mm		36 V
LTM8052AEY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8052IY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e0			245	15 mm		36 V
LTM8052MPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8026MPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V		30		245	15 mm		36 V
LTM8052EY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8052IV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Gold (Au)		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT FROM 1.2V TO 24V	6 V	e4				15 mm		36 V
LTM8052AIV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Gold (Au)		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 24V	6 V	e4				15 mm		36 V
LTM8052AMPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8052AEV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	LGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Gold (Au)		BOTTOM	R-PBGA-N81	3	2.92 mm	11.25 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 24V	6 V	e4				15 mm		36 V
LTM8052IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B81		3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e1				15 mm		36 V
LTM8052MPY	Analog Devices	SWITCHING REGULATOR	MILITARY	81	BGA	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		BOTTOM	R-PBGA-B81	3	3.62 mm	11.25 mm		12 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 24 VOLT	6 V	e0			245	15 mm		36 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.