7 Switching Regulators & Controllers 1,464

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Maximum Switching Frequency Package Body Material Approvals (V) Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions No. of Channels Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Control Technique Nominal Negative Supply Voltage (Vsup) Main Output Efficiency Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Power Supplies (V) Switcher Config Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Control Mode Protection(s) 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 Supply Voltage (Vsup) Maximum Seated Height Height Width (mm) Qualification Maximum Load Regulation Minimum Supply Voltage (Vsup) Nominal Input Voltage Warm-Up Time Additional Features Minimum Input Voltage Maximum Negative Input Voltage JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Nominal Threshold Voltage (V) Length Adjustable Threshold Nominal Output Voltage Maximum Input Voltage

LT1506CR-3.3SYNC#TR

Analog Devices

SWITCHING REGULATOR

OTHER

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

10.2235 mm

3.3 V

15 V

LT1076CR#TRPBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

125 kHz

PLASTIC/EPOXY

3.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

70 Cel

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

25 V

8 V

e3

30

260

10.2235 mm

60 V

LT1959IR

Analog Devices

SWITCHING REGULATOR

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

BUCK

SMALL OUTLINE

1.27 mm

CURRENT-MODE

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4.3 V

e0

10.2235 mm

15 V

LT1076CR-5#TR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

120 kHz

PLASTIC/EPOXY

3.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.648 mm

8.407 mm

Not Qualified

25 V

8 V

e0

10.185 mm

40 V

LT1506CR-3.3

Analog Devices

SWITCHING REGULATOR

OTHER

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE, HEAT SINK/SLUG

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

5 V

4.3 V

e0

20

235

10.2235 mm

15 V

LT1103CT7#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

7

RECTANGULAR

NO

200 kHz

PLASTIC/EPOXY

3 A

1

THROUGH-HOLE

FLANGE MOUNT

100 Cel

CURRENT-MODE

0 Cel

ZIG-ZAG

R-PZFM-T7

20 V

8 V

NOT SPECIFIED

NOT SPECIFIED

30 V

LT1506CR#TR

Analog Devices

SWITCHING REGULATOR

OTHER

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

e0

10.2235 mm

15 V

LT1959IR#TR

Analog Devices

SWITCHING REGULATOR

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

BUCK

SMALL OUTLINE

1.27 mm

CURRENT-MODE

TIN LEAD

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

4.3 V

e0

10.2235 mm

15 V

LT1370CT7#PBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN OVER NICKEL

ZIG-ZAG

R-PZFM-T7

1

Not Qualified

5 V

2.7 V

e3

30

260

1.245 V

25 V

LT1374CR#TR

Analog Devices

SWITCHING REGULATOR

OTHER

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e0

10.2235 mm

25 V

LT1076HVIR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

125 kHz

PLASTIC/EPOXY

3.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

40

255

10.2235 mm

60 V

LT1506IR#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

e3

30

260

10.2235 mm

15 V

LT1074IT

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

11 mA

8.5 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

1

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

2.21 V

60 V

LT1371CR#TRPBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

3 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

30

260

10.2235 mm

1.245 V

30 V

LT1371HVIT7#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

5.5 mA

1

THROUGH-HOLE

BOOST

FLANGE MOUNT

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

5 V

2.7 V

e3

30

260

1.245 V

30 V

LT1103CT7#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

7

RECTANGULAR

NO

200 kHz

PLASTIC/EPOXY

3 A

1

THROUGH-HOLE

FLANGE MOUNT

100 Cel

CURRENT-MODE

0 Cel

ZIG-ZAG

R-PZFM-T7

20 V

8 V

NOT SPECIFIED

NOT SPECIFIED

30 V

LT1506IR#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

5 V

4 V

e3

30

260

10.2235 mm

15 V

LT1076CR-5#PBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

120 kHz

PLASTIC/EPOXY

3.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

70 Cel

VOLTAGE-MODE

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.648 mm

8.407 mm

Not Qualified

25 V

8 V

e3

10.185 mm

40 V

LT1506IR-3.3#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

e3

30

260

10.2235 mm

3.3 V

15 V

LT1076IR#TRPBF

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

7

TO-263

RECTANGULAR

YES

125 kHz

PLASTIC/EPOXY

3.2 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

25 V

8 V

e3

10.2235 mm

60 V

LT1506CR-SYNC#TR

Analog Devices

SWITCHING REGULATOR

OTHER

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

e0

10.2235 mm

15 V

LT1370HVCR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

4.877 mm

8.89 mm

Not Qualified

5 V

2.7 V

e0

10.2235 mm

1.245 V

25 V

LT1371IT7

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

5.5 mA

1

THROUGH-HOLE

BOOST

FLANGE MOUNT

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

5 V

2.7 V

e0

1.245 V

30 V

LT1374CR

Analog Devices

SWITCHING REGULATOR

OTHER

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e0

10.2235 mm

25 V

LT1374HVIR#TR

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e0

10.2235 mm

32 V

LT1513CR#TR

Analog Devices

BATTERY CHARGE CONTROLLER

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

5.4 A

1

GULL WING

SINGLE

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

5 V

2.7 V

e0

10.2235 mm

1.245 V

25 V

LT1370HVCR#TRPBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

10 A

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.877 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

30

260

10.2235 mm

25 V

LT1371HVIR#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

30

260

10.2235 mm

1.245 V

30 V

LT1370HVIR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

4.877 mm

8.89 mm

Not Qualified

5 V

2.7 V

e0

10.2235 mm

1.245 V

25 V

LT1370HVIT7

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

Not Qualified

5 V

2.7 V

e0

1.245 V

25 V

LT1074HVCT

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

12 mA

8.5 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

2.21 V

60 V

LT1074HVCT7

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD

ZIG-ZAG

R-PZFM-T7

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

60 V

LT1371HVCR#TRPBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

30

260

10.2235 mm

1.245 V

30 V

LT1371IR#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

10.2235 mm

1.245 V

30 V

LT1506CR-3.3#TR

Analog Devices

SWITCHING REGULATOR

OTHER

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

1.27 mm

125 Cel

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

5 V

4 V

e0

20

235

10.2235 mm

3.3 V

15 V

LT1506IR-SYNC#TR

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

10.2235 mm

15 V

LT1374IR-5SYNC

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e0

10.2235 mm

25 V

LT1076HVCT#TRPBF

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

12 mA

3.2 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

ZIG-ZAG

R-PZFM-T7

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e3

2.21 V

60 V

LT1374IR-SYNC#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e3

30

260

10.2235 mm

25 V

LT1370HVCT7

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

THROUGH-HOLE

PULSE WIDTH MODULATION

BOOST

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

1

Not Qualified

5 V

2.7 V

e0

1.245 V

25 V

LT1506CR-3.3SYNC#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

7

SOP

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PHASE-SHIFT CONTROL

BUCK

SMALL OUTLINE

SMSIP7H,.55,50TB

Switching Regulator or Controllers

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

SINGLE

R-PSSO-G7

4.572 mm

8.89 mm

Not Qualified

5 V

4 V

10.2235 mm

3.3 V

15 V

LT1371CR#TR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

3 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e0

10.2235 mm

1.245 V

30 V

LT1371HVIR#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e3

30

260

10.2235 mm

1.245 V

30 V

LT1374CR-5SYNC#TRPBF

Analog Devices

SWITCHING REGULATOR

OTHER

7

TO-263

RECTANGULAR

YES

560 kHz

PLASTIC/EPOXY

8.5 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

15 V

5 V

e3

30

260

10.2235 mm

25 V

LT1371HVCR

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

5.5 mA

1

GULL WING

BOOST

SMALL OUTLINE

1.27 mm

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSSO-G7

1

4.572 mm

8.89 mm

Not Qualified

5 V

2.7 V

e0

10.2235 mm

1.245 V

30 V

LT1371HVCT7

Analog Devices

SWITCHING REGULATOR

COMMERCIAL

7

TO-220

RECTANGULAR

NO

580 kHz

PLASTIC/EPOXY

5.5 mA

1

THROUGH-HOLE

BOOST

FLANGE MOUNT

70 Cel

CURRENT-MODE

0 Cel

TIN LEAD OVER NICKEL

SINGLE

R-PSFM-T7

1

Not Qualified

5 V

2.7 V

e0

1.245 V

30 V

LT1370HVIR#TR

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

7

TO-263

RECTANGULAR

YES

580 kHz

PLASTIC/EPOXY

6 mA

10 A

1

BIPOLAR

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE

SMSIP7H,.55,50TB

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier

SINGLE

R-PSSO-G7

4.877 mm

8.89 mm

5 V

2.7 V

e0

10.2235 mm

25 V

LT1074HVIT

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

7

TO-220

RECTANGULAR

NO

125 kHz

PLASTIC/EPOXY

12 mA

8.5 A

1

BIPOLAR

THROUGH-HOLE

PULSE WIDTH MODULATION

BUCK

FLANGE MOUNT

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD OVER NICKEL

ZIG-ZAG

R-PZFM-T7

Not Qualified

25 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V

8 V

e0

2.21 V

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.