HBGA Switching Regulators & Controllers 14

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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 Output Current	No. of Functions	Technology	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)	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
LTM4650AIY-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B144	3	5.21 mm	16 mm	12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5V	4.5 V	e1	30		260	16 mm		16 V
LTM4656IY	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 V
LTM4650AIY-1	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		BOTTOM	S-PBGA-B144	3	5.21 mm	16 mm	12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5V	4.5 V	e0				16 mm		16 V
LTM4650AEY-1#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B144	3	5.21 mm	16 mm	12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5V	4.5 V	e1	30		260	16 mm		16 V
TPS6286612YCGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	15	HBGA	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY	6 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		.35 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B15	1	.5 mm	1.05 mm	5 V	OUTPUT IN ADJUSTABLE MODE 0.4V TO 1.675V	2.4 V	e1	30		260	1.78 mm	1.2 V	5.5 V
TPS628640AYCGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	15	HBGA	RECTANGULAR	YES	2640 kHz	PLASTIC/EPOXY	4 A	1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		.35 mm	125 Cel	.4 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	1.675 V	BOTTOM	R-PBGA-B15	1	.5 mm	1.05 mm	5 V	OUTPUT IN ADJUSTABLE MODE 0.4V TO 1.675V	2.5 V	e1	30	1	260	1.78 mm		5.5 V
LTM4656IY#PBF	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 V
LTM4650MPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	S-PBGA-B144		5.21 mm	16 mm	12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 1.8 V	4.5 V		NOT SPECIFIED		NOT SPECIFIED	16 mm		15 V
LTM4664IY#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	240	HBGA	SQUARE	YES	350 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B240	3	8.03 mm	16 mm	48 V	OUT PUT VOLTAGE 0.5V TO 1.5V	30 V	e1	30		245	16 mm		58 V
LTM4656EY#PBF	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	0 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 V
LTM4650MPY	Analog Devices	SWITCHING REGULATOR	MILITARY	144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1		BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY, HEAT SINK/SLUG		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	S-PBGA-B144		5.21 mm	16 mm	12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 1.8 V	4.5 V		NOT SPECIFIED		NOT SPECIFIED	16 mm		15 V
LTM4656EY-1#PBF	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	0 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 V
LTM4656IY-1	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 V
LTM4656IY-1#PBF	Analog Devices	SWITCHING REGULATOR		144	HBGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY	4 A	1	HYBRID	BALL	PULSE WIDTH MODULATION	BOOST	GRID ARRAY, HEAT SINK/SLUG	BGA144,12X12,50	1.27 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel		36 V	BOTTOM	S-PBGA-B144		7.42 mm	16 mm	12 V		4.5 V					16 mm		25 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.