5 Switching Regulators & Controllers 380

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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	Screening Level	Terminal Form	Control Technique	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
TS2596CM5-50	Taiwan Semiconductor	SWITCHING REGULATOR		5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	3 A	1			GULL WING		BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB		1.7 mm	125 Cel	4.8 V		-40 Cel		5.2 V	SINGLE	R-PSSO-G5		4.57 mm	8.26 mm		12 V		4.5 V		30		260	10.24 mm	5 V	40 V
TN5D41A-HB11-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	180 kHz	PLASTIC/EPOXY	5 A				THROUGH-HOLE			IN-LINE	ZIP5,.15,.1,100/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-25 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
TN8D41A-HB11-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	180 kHz	PLASTIC/EPOXY	8 A				THROUGH-HOLE			IN-LINE	ZIP5,.15,.1,100/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-10 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
TN5D61A-HB11-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	180 kHz	PLASTIC/EPOXY	5 A				THROUGH-HOLE			IN-LINE	ZIP5,.15,.1,100/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-10 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
LA5759-MDB-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	1.5 A				THROUGH-HOLE			IN-LINE	ZIP5,.15,.12,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
LA5756-MDB-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY					THROUGH-HOLE			IN-LINE	ZIP5,.15,.12,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
LA5774MP-E	Onsemi		OTHER	5			YES	192 kHz	PLASTIC/EPOXY									SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE		1			Not Qualified				e6	30		260
LA5771MP-DL-E	Onsemi		OTHER	5			YES	192 kHz	PLASTIC/EPOXY									SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE		1			Not Qualified				e6	30		260
LA5771MP-E	Onsemi		OTHER	5			YES	192 kHz	PLASTIC/EPOXY									SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE		1			Not Qualified				e6	30		260
LA5744TP-FA-E	Onsemi		OTHER	5			YES	360 kHz	PLASTIC/EPOXY	1.5 A								SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE					Not Qualified				e6
LA5744TP-TL-E	Onsemi		OTHER	5			YES	360 kHz	PLASTIC/EPOXY	1.5 A								SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE					Not Qualified				e6
LA5744MP-E	Onsemi		OTHER	5			YES	360 kHz	PLASTIC/EPOXY	1.5 A								SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE		1			Not Qualified				e6	30		260
LA5779-HJ-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	192 kHz	PLASTIC/EPOXY					THROUGH-HOLE			IN-LINE	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
NCV8925SNT1G	Onsemi		AUTOMOTIVE	5	TSOP	RECTANGULAR	YES	3600 kHz	PLASTIC/EPOXY	.6 A			AEC-Q100	GULL WING			SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G5	1			Not Qualified				e3	30		260
MIC2288BD5TR	Micrel	SWITCHING REGULATOR	AUTOMOTIVE	5	VSSOP	RECTANGULAR	YES	1350 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G5	1	1 mm	1.6 mm	Not Qualified	3.6 V	ALSO HAS OUTPUT VOLTAGE ADJUSTABLE TO 34V	2.5 V	e0	30		240	2.9 mm		10 V
PTH08080WBH	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	2.25 A	1			THROUGH-HOLE		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	.9 V	VOLTAGE-MODE	-40 Cel		5.5 V	DUAL	R-PDMA-T5		8.18 mm		Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 18V	4.5 V		NOT SPECIFIED	1	NOT SPECIFIED		3.3 V	18 V
AP8800AWT-7	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	VSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	.45 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	105 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	1	1 mm	1.6 mm		12 V		8 V	e3	30		260	2.9 mm		28 V
NCV1406SNT1G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	.025 A	1			GULL WING	PULSE FREQUENCY MODULATION	BOOST	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	1	1.1 mm	1.5 mm	Not Qualified	3 V	ADJUSTABLE OUTPUT VOLTAGE UP TO 25 V	1.4 V	e3	30		260	3 mm	25 V	5.5 V
PAM2301CAAB180	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	.8 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	1.8 V	5.5 V
PAM2301CAAB250	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	.8 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	2.5 V	5.5 V
PAM2301CAAB280	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	.8 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	2.8 V	5.5 V
PAM2301CAAB330	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY	.8 A				GULL WING			SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3			Not Qualified				e3	30		260
PAM2301CAABADJ	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY	.8 A				GULL WING			SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3			Not Qualified				e3	30		260
PAM2304AABADJ	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm		3.6 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V	2.7 V	e3	30		260	2.9 mm	1.8 V	5.5 V
PAM2305AAB120	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	1.2 V	5.5 V
PAM2305AAB150	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	1.5 V	5.5 V
PAM2305AAB180	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	1.8 V	5.5 V
PAM2305AAB250	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	2.5 V	5.5 V
PAM2305AAB280	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	2.8 V	5.5 V
PAM2305AAB330	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm	3.3 V	5.5 V
PAM2305DABADJ	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V	2.5 V	e3	30		260	2.9 mm	1.8 V	5.5 V
PAM2309AABADJR	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	3	1.1 mm	1.6 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V	2.5 V	e3	30		260	2.9 mm	1.8 V	5.5 V
LM2596T-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	173 kHz	UNSPECIFIED	3 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1				24 V		4.5 V	e3		1			12 V	40 V
LM2596T-ADJ/LB05	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	173 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT	ZIP5H,.15,.7,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-XZFM-T5	1			Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 38.48V	4.5 V	e0						40 V
LMR62014XMFX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	20 V	DUAL	R-PDSO-G5	1	1.45 mm	1.6 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE UP TO 20V	2.7 V	e3	NOT SPECIFIED	1	260	2.9 mm		14 V
LM2595T-ADJ/LF02	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	150 kHz	UNSPECIFIED	2.6 A	1	BIPOLAR		THROUGH-HOLE		BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		ZIG-ZAG	R-XZFM-T5	1			Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 37V	4.5 V	e3						40 V
LMR10510YMFE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY	1 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	R-PDSO-G5	1	1.45 mm	1.6 mm		5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		5.5 V
LM2576HVT-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1				25 V		15 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		12 V	60 V
LM2576HVT-15/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1				30 V		18 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		15 V	60 V
LM2576HVT-ADJ/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	ZIG-ZAG	R-XZFM-T5	1				12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 59.28 VOLT	8 V	e0	NOT APPLICABLE	1	NOT APPLICABLE			60 V
LM2576T-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1				25 V		15 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		12 V	40 V
LM2576T-ADJ/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	ZIG-ZAG	R-XZFM-T5	1				12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT	8 V	e0	NOT APPLICABLE	1	NOT APPLICABLE			40 V
LM2576T-ADJ/LF02	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED	7.5 A	1			THROUGH-HOLE		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1				12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT	8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE			40 V
LM2577T-12/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY	6 A	1	BIPOLAR		THROUGH-HOLE		BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-PZIP-T5	1			Not Qualified	5 V		3.5 V	e0					12 V	40 V
LM2577T-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY	6 A	1	BIPOLAR		THROUGH-HOLE		BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		ZIG-ZAG	R-PZIP-T5	1			Not Qualified	5 V		3.5 V	e3					12 V	40 V
LM2577T-15/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY	6 A	1	BIPOLAR		THROUGH-HOLE		BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-PZIP-T5	1			Not Qualified	5 V		3.5 V	e0					15 V	40 V
LM2577T-ADJ/LB02	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	62 kHz	PLASTIC/EPOXY	6 A	1	BIPOLAR		THROUGH-HOLE		BOOST	IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-PZIP-T5	1			Not Qualified	5 V		3.5 V	e0						40 V
LM2591HVT-ADJ/LF16	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY	3 A	1	BIPOLAR		THROUGH-HOLE		BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSFM-T5	1			Not Qualified	12 V	ALSO AVALIABLE IN ADJUSTABLE MODE FROM 1.2 TO 59.28 VOLT	4.5 V	e3						60 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.