DMA Switching Regulators & Controllers 6

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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	Approvals (V)	Maximum Output Current	No. of Functions	Technology	Terminal Form	Main Out Ripple Voltage	Control Technique	Main Output Efficiency	Switcher Config	Package Style (Meter)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Maximum Line Regulation	Maximum Total Power Output	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Height	Width (mm)	Qualification	Maximum Load Regulation	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
PTH04070WAD	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	DMA	RECTANGULAR	NO	700 kHz	PLASTIC/EPOXY	UL, CSA	3 A	1	HYBRID	PIN/PEG	.00353 Vrms		92 %	BUCK	MICROELECTRONIC ASSEMBLY	Power Supply Modules		85 Cel	.9 V	VOLTAGE-MODE	.03 %		-40 Cel	Matte Tin (Sn)	3.6 V	DUAL	R-PDMA-P5		7.81 mm	7.81 mm	10.16 mm	Not Qualified	.15 %	5 V	IT CAN HAVE OUTPUT VOLTAGE UP TO 4.4 WHEN INPUTVOLTAGE IS GREATER THAN 4.5V	3 V	e3	NOT SPECIFIED	1	NOT SPECIFIED	12.57 mm	3.3 V	5.5 V
PTH04070WAST	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	DMA	RECTANGULAR	NO	700 kHz	PLASTIC/EPOXY	UL, CSA	3 A	1	HYBRID	UNSPECIFIED	.00353 Vrms		92 %	BUCK	MICROELECTRONIC ASSEMBLY	Power Supply Modules		85 Cel	.9 V	VOLTAGE-MODE	.03 %		-40 Cel	Tin/Lead (Sn/Pb)	3.6 V	DUAL	R-PDMA-X5	1	7.81 mm	7.81 mm	10.16 mm	Not Qualified	.15 %	5 V	IT CAN HAVE OUTPUT VOLTAGE UP TO 4.4 WHEN INPUTVOLTAGE IS GREATER THAN 4.5V	3 V	e0	NOT SPECIFIED	1	235	12.57 mm	3.3 V	5.5 V
PTH04070WAS	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	DMA	RECTANGULAR	NO	700 kHz	PLASTIC/EPOXY	UL, CSA	3 A	1	HYBRID	UNSPECIFIED	.00353 Vrms		92 %	BUCK	MICROELECTRONIC ASSEMBLY	Power Supply Modules		85 Cel	.9 V	VOLTAGE-MODE	.03 %		-40 Cel	Tin/Lead (Sn/Pb)	3.6 V	DUAL	R-PDMA-X5	1	7.81 mm	7.81 mm	10.16 mm	Not Qualified	.15 %	5 V	IT CAN HAVE OUTPUT VOLTAGE UP TO 4.4 WHEN INPUTVOLTAGE IS GREATER THAN 4.5V	3 V	e0	NOT SPECIFIED	1	235	12.57 mm	3.3 V	5.5 V
PTN78000WAST	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	DMA	RECTANGULAR	YES	660 kHz	PLASTIC/EPOXY		3.2 A	1		BALL		PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			85 Cel	2.5 V				-40 Cel	TIN LEAD	12.6 V	DUAL	R-PDMA-B5	1	8.5 mm			Not Qualified		20 V		7 V	e0	20	1	235		12 V	36 V
PTN78060WAST	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	DMA	RECTANGULAR	NO	660 kHz	UNSPECIFIED		5.5 A	1		UNSPECIFIED			86 %	BUCK	MICROELECTRONIC ASSEMBLY	Power Supply Modules	3.175 mm	85 Cel	2.5 V			45 W	-40 Cel	Tin/Lead (Sn/Pb)	12.6 V	DUAL	R-XDMA-X10	1	9 mm	8.75 mm	15.75 mm	Not Qualified		20 V	REMOTE SHUTDOWN	7 V	e0	NOT SPECIFIED	1	NOT SPECIFIED	25.27 mm	5 V	36 V
PTN78060WAS	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	DMA	RECTANGULAR	NO	660 kHz	UNSPECIFIED		5.5 A	1		UNSPECIFIED			86 %	BUCK	MICROELECTRONIC ASSEMBLY	Power Supply Modules	3.175 mm	85 Cel	2.5 V			45 W	-40 Cel	Tin/Lead (Sn/Pb)	12.6 V	DUAL	R-XDMA-X10	1	9 mm	8.75 mm	15.75 mm	Not Qualified		20 V	REMOTE SHUTDOWN	7 V	e0	NOT SPECIFIED	1	NOT SPECIFIED	25.27 mm	5 V	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.