SON Switching Regulators & Controllers 26

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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 Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	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
LM5030SDX/NOPB	National Semiconductor			10	SON	RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY		.1 A				NO LEAD					SMALL OUTLINE	SOLCC10,.16,32	Switching Regulator or Controllers	.8 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-N10	1			Not Qualified				e3	40		260
RT7264AZQW	Richtek Technology	SWITCHING REGULATOR	INDUSTRIAL	14	SON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY		4 A				NO LEAD					SMALL OUTLINE	SOLCC14,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N14				Not Qualified
TPS56221DQPT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	22	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		25 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	12 V	DUAL	R-PDSO-N22	2	1.5 mm	5 mm	Not Qualified			4.5 V	e3	NOT SPECIFIED	1	260	6 mm	6.5 V	14 V
TPS53355DQPT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	22	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			.5 mm	85 Cel	.6 V		-40 Cel	Matte Tin (Sn)	5.5 V	DUAL	R-PDSO-N22	2	1.5 mm	5 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V, ALSO OPERATES AS LDO REGULATOR	1.5 V	e3	NOT SPECIFIED	1	260	6 mm	5 V	15 V
LMZ10501SE/NOPB	Texas Instruments			8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		1 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			VOLTAGE-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
LMZ10501SEE/NOPB	Texas Instruments			8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		1 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			VOLTAGE-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
LMZ10501SEX/NOPB	Texas Instruments			8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		1 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			VOLTAGE-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
MAX6399ATA	Maxim Integrated		AUTOMOTIVE	8	SON	RECTANGULAR	YES		PLASTIC/EPOXY	.13 mA			BICMOS		NO LEAD		14 V	14		SMALL OUTLINE	SOLCC8,.12,25	Power Management Circuits	.635 mm	125 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-N8				Not Qualified				e0
L7985	STMicroelectronics	SWITCHING REGULATOR		10	SON	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		2 A				NO LEAD					SMALL OUTLINE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm			VOLTAGE-MODE				DUAL	R-PDSO-N10				Not Qualified					NOT SPECIFIED		NOT SPECIFIED
NCP1597AMNTWG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	6	SON	RECTANGULAR	YES	1130 kHz	PLASTIC/EPOXY						NO LEAD					SMALL OUTLINE	SOLCC6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N6	1			Not Qualified				e3	30		260
ADP2370ACPZ-R2	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	SON	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		.8 A		DMOS		NO LEAD					SMALL OUTLINE	SOLCC8,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N8	3			Not Qualified				e3	30		260
LMZ10500SH/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SON	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDMA-N8	3	1.425 mm	2.5 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6V TO 3.6V	2.7 V		30		260	3 mm		5.5 V
LMZ10500SHE/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SON	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDMA-N8	3	1.425 mm	2.5 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6V TO 3.6V	2.7 V		30		260	3 mm		5.5 V
LMZ10500SHX/NOPB	Texas Instruments	SWITCHING REGULATOR		8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		.65 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			CURRENT-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
LMZ10500SE/NOPB	Texas Instruments	SWITCHING REGULATOR		8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		.65 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			CURRENT-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
LMZ10500SEE/NOPB	Texas Instruments	SWITCHING REGULATOR		8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		.65 A				NO LEAD					SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			CURRENT-MODE				DUAL	R-PDSO-N8	3			Not Qualified					30		260
LMZ10500SEX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SON	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDMA-N8	3	1.15 mm	2.5 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6V TO 3.6V	2.7 V		30		260	3 mm		5.5 V
STOD1317BTPUR	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	12	SON	RECTANGULAR	YES	1350 kHz	PLASTIC/EPOXY		.17 A				NO LEAD					SMALL OUTLINE	SOLCC12,.12,18	Switching Regulator or Controllers	.45 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N12				Not Qualified
NCV896530MWTXG	Onsemi	DUAL SWITCHING CONTROLLER		10	SON	SQUARE	YES	2600 kHz	PLASTIC/EPOXY			1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm					MATTE TIN		DUAL	S-PDSO-N10	3	1 mm	3 mm	Not Qualified	5 V		2.7 V	e3	30		260	3 mm		5.5 V
NCP1032AMNTXG	Onsemi	SWITCHING CONTROLLER		8	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY						NO LEAD					SMALL OUTLINE	SOLCC8,.12,25	Switching Regulator or Controllers	.635 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDSO-N8	1			Not Qualified				e3	30		260
NCP1032BMNTXG	Onsemi	SWITCHING CONTROLLER		8	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY						NO LEAD					SMALL OUTLINE	SOLCC8,.12,25	Switching Regulator or Controllers	.635 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDSO-N8	1			Not Qualified				e3	30		260
TPS54160QDRCRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	SON	SQUARE	YES	720 kHz	PLASTIC/EPOXY			1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N10	3	1.1 mm	3 mm	Not Qualified	12 V		3.5 V	e4	30		260	3 mm		60 V
XC9140C2314R-G	Torex Semiconductor	SWITCHING REGULATOR	INDUSTRIAL	6	SON	RECTANGULAR	YES		PLASTIC/EPOXY	9.7 mA		1			NO LEAD	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOLCC6,.08,22	Switching Regulator or Controllers	.55 mm	85 Cel	2.254 V	VOLTAGE-MODE	-40 Cel	NICKEL SILVER GOLD	2.346 V	DUAL	R-PDSO-N6	1	.4 mm	1.8 mm	Not Qualified	1.5 V		.9 V		10		260	2 mm	2.3 V	5.5 V
NCV894530MWTXG	Onsemi	SWITCHING REGULATOR		10	SON	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		1.2 A				NO LEAD					SMALL OUTLINE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-N10	3			Not Qualified				e3	30		260
HPA01111DQPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	22	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION				SMALL OUTLINE			.5 mm	85 Cel	.6 V		-40 Cel	Matte Tin (Sn)	5.5 V	DUAL	R-PDSO-N22	2	1.5 mm	5 mm				1.5 V	e3	NOT SPECIFIED	1	260	6 mm		15 V
CSD86350Q5DT	Texas Instruments	SWITCHING REGULATOR	MILITARY	9	SON	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		40 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE				125 Cel			-55 Cel	Matte Tin (Sn)		DUAL	R-PDSO-N9	1	1.5 mm	5 mm		12 V			e3	30		260	6 mm		22 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.