TO-263 Switching Regulators & Controllers 845

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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	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Control Mode	Minimum Operating Temperature	Terminal Finish	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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
AP1506-50K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V		4.5 V	e3	30	260	10.16 mm	5 V	22 V
AP3003S-3.3TRG1	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	7.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-40 Cel		SINGLE	R-PSSO-G5		4.82 mm	8.4 mm	Not Qualified	12 V		5.5 V				10.03 mm	3.3 V	32 V
AP1506-50K5A	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		8 V	e0			10.16 mm		22 V
AP1501-12K5G-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	24 V		4.5 V	e3	30	260	10.16 mm	12 V	40 V
AP1506-50K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V		4.5 V	e3		260	10.16 mm	5 V	22 V
AP1501-50K5	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		7 V	e0			10.16 mm		40 V
AP1506-33K5LA	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		5.5 V	e3		260	10.16 mm		22 V
AP1506-33K5	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		5.5 V	e0			10.16 mm		22 V
AP1512A-K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY	6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.71 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	30 V		4.5 V	e3	30	260	10.16 mm		60 V
AP1506-33K5A	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		5.5 V	e0			10.16 mm		22 V
AP1501-50K5LA	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		7 V	e3		260	10.16 mm		40 V
AP1506-50K5	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		8 V	e0			10.16 mm		22 V
AP1501-12K5L	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	24 V		15 V	e3		260	10.16 mm		40 V
AP1506-K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V	ALSO OPERATES IN THE ADJUSTABLE MODE FROM 1.23 TO 18.72V	4.5 V	e3	30	260	10.16 mm		22 V
AP1506-33K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V		4.5 V	e3		260	10.16 mm	3.3 V	22 V
AP1512-K5L-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY	5.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.71 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	30 V		4.5 V	e3	30	260	10.16 mm		60 V
AP1506-12K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	18 V		4.5 V	e3		260	10.16 mm	12 V	22 V
AP1501-33K5	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		4.75 V	e0			10.16 mm		40 V
AP1506-K5A	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		5 V	e0			10.16 mm		22 V
AP1501-50K5L	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V		7 V	e3		260	10.16 mm		40 V
AP1501-12K5LA	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	24 V		15 V	e3		260	10.16 mm		40 V
AP1506-33K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	12 V		4.5 V	e3	30	260	10.16 mm	3.3 V	22 V
AP1506-12K5L	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	18 V		15 V	e3		260	10.16 mm		22 V
AP1506-12K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	18 V		4.5 V	e3	30	260	10.16 mm	12 V	22 V
AP1512-K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY	5.5 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.71 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	30 V		4.5 V	e3	30	260	10.16 mm		60 V
AP1506-50K5LA	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		8 V	e3		260	10.16 mm		22 V
AP1501-33K5L-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		4.5 V	e3	30	260	10.16 mm	3.3 V	40 V
AP1512A-K5L-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY	6 A	1		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.71 mm	85 Cel	VOLTAGE-MODE	-20 Cel	MATTE TIN	SINGLE	R-PSSO-G5	3	4.85 mm	9.15 mm	Not Qualified	30 V		4.5 V	e3	30	260	10.16 mm		60 V
AP1501-33K5LA	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	SINGLE	R-PSSO-G5		4.85 mm	9.15 mm	Not Qualified	12 V		4.75 V	e3		260	10.16 mm		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.