Analog Devices Switching Regulators & Controllers 2,400+

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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

LT3502IDC#TRMPBF

Analog Devices

SWITCHING REGULATOR

10

HVSON

SQUARE

YES

1400 kHz

PLASTIC/EPOXY

1.1 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.45 mm

CURRENT-MODE

Matte Tin (Sn) - annealed

DUAL

S-PDSO-N10

1

.8 mm

2 mm

Not Qualified

10 V

3 V

e3

30

260

2 mm

40 V

LT3741IUF#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

20

HVQCCN

SQUARE

YES

1070 kHz

PLASTIC/EPOXY

1

NO LEAD

PULSE WIDTH MODULATION

PUSH-PULL

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

S-PQCC-N20

1

.8 mm

4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V

6 V

e3

30

260

4 mm

5 V

36 V

LT3791HFE-1#PBF

Analog Devices

SWITCHING REGULATOR

38

HTSSOP

RECTANGULAR

YES

735 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G38

1

1.2 mm

4.4 mm

12 V

4.7 V

e3

30

260

9.7 mm

5 V

60 V

LT3935RV#PBF

Analog Devices

SWITCHING REGULATOR

NOT SPECIFIED

NOT SPECIFIED

LT3958IUHE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

36

HVQCCN

RECTANGULAR

YES

1200 kHz

PLASTIC/EPOXY

4.6 A

1

BIPOLAR

NO LEAD

PULSE WIDTH MODULATION

BOOST

CHIP CARRIER

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

R-PQCC-N36

1

.8 mm

5 mm

Not Qualified

24 V

ALSO OPERATES AS LDO REGULATOR

5 V

e3

30

260

6 mm

80 V

LT3958IUHE#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

36

HVQCCN

RECTANGULAR

YES

1200 kHz

PLASTIC/EPOXY

4.6 A

1

BIPOLAR

NO LEAD

PULSE WIDTH MODULATION

BOOST

CHIP CARRIER

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

R-PQCC-N36

1

.8 mm

5 mm

Not Qualified

24 V

ALSO OPERATES AS LDO REGULATOR

5 V

e3

30

260

6 mm

80 V

LT3990EMSE#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

16

HTSSOP

RECTANGULAR

YES

2760 kHz

PLASTIC/EPOXY

.865 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

Not Qualified

12 V

4.2 V

e3

30

260

4.039 mm

3.3 V

62 V

LT3990HMSE-3.3#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2760 kHz

PLASTIC/EPOXY

.865 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

150 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1.1 mm

3 mm

12 V

4.2 V

e3

4.039 mm

3.3 V

62 V

LT3990HMSE-5#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2760 kHz

PLASTIC/EPOXY

.865 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

150 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

12 V

4.2 V

e3

30

260

4.039 mm

5 V

62 V

LT3990IMSE#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

2760 kHz

PLASTIC/EPOXY

.865 A

1

GULL WING

PULSE WIDTH MODULATION

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.1 mm

3 mm

Not Qualified

12 V

4.2 V

e3

30

260

4.039 mm

3.3 V

62 V

LT8301HS5#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

430 kHz

PLASTIC/EPOXY

1.55 A

1

GULL WING

5 V

BUCK-BOOST

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.95 mm

150 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G5

1

1 mm

1.625 mm

5 V

2.7 V

e3

30

260

2.9 mm

42 V

LT8301IS5#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

5

VSSOP

RECTANGULAR

YES

10.6 kHz

PLASTIC/EPOXY

1.55 A

1

GULL WING

BUCK-BOOST

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G5

1 mm

1.625 mm

5 V

BY USING THE DIFFERENT TRANSFORMERS WE CAN CONFIGURE THE DEVICE TO EITHER BUCK OR BOOST

2.7 V

e3

2.9 mm

42 V

LT8301MPS5#TRPBF

Analog Devices

SWITCHING REGULATOR

5

VSSOP

RECTANGULAR

YES

430 kHz

PLASTIC/EPOXY

1

GULL WING

5 V

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSOP5/6,.11,37

.95 mm

CURRENT-MODE

MATTE TIN

DUAL

R-PDSO-G5

1 mm

1.625 mm

5 V

2.7 V

e3

2.9 mm

42 V

LT8330ES6#PBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

6

VSSOP

RECTANGULAR

YES

2150 kHz

PLASTIC/EPOXY

1.4 A

1

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G6

1 mm

1.625 mm

12 V

ALSO OPERATES IN SEPIC MODE

3 V

e3

2.9 mm

40 V

LT8612EUDE#WTRPBF

Analog Devices

SWITCHING REGULATOR

28

HVQCCN

RECTANGULAR

YES

2200 kHz

PLASTIC/EPOXY

12 A

1

AEC-Q100

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC28,.12X.23,.20

.5 mm

125 Cel

CURRENT-MODE

0 Cel

Matte Tin (Sn) - annealed

QUAD

R-PQCC-N28

1

.8 mm

3 mm

6 V

3.4 V

e3

30

260

6 mm

42 V

LT8640IUDCF#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

18

HVQCCN

RECTANGULAR

YES

2150 kHz

PLASTIC/EPOXY

5 A

1

BIPOLAR

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC18/20,.12X.16,20

.5 mm

125 Cel

.97 V

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

42 V

QUAD

R-PQCC-N18

1

.8 mm

3 mm

3.4 V

e3

260

4 mm

42 V

LTC1735IS

Analog Devices

SWITCHING CONTROLLER

INDUSTRIAL

16

SOP

RECTANGULAR

YES

335 kHz

PLASTIC/EPOXY

3 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

DUAL

R-PDSO-G16

1

1.75 mm

3.9 mm

Not Qualified

15 V

3.5 V

e0

9.9 mm

36 V

LTC1923EGN

Analog Devices

SWITCHING CONTROLLER

COMMERCIAL

28

SSOP

RECTANGULAR

YES

270 kHz

PLASTIC/EPOXY

1

GULL WING

PULSE WIDTH MODULATION

PUSH-PULL

SMALL OUTLINE, SHRINK PITCH

.635 mm

70 Cel

VOLTAGE-MODE

0 Cel

TIN LEAD

DUAL

R-PDSO-G28

1.75 mm

3.9116 mm

Not Qualified

5 V

2.7 V

e0

9.9 mm

5.5 V

LTC3564ES5#TRMPBF

Analog Devices

SWITCHING REGULATOR

OTHER

5

VSSOP

RECTANGULAR

YES

2700 kHz

PLASTIC/EPOXY

2.5 A

1

GULL WING

BUCK

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

125 Cel

CURRENT-MODE

0 Cel

MATTE TIN

DUAL

R-PDSO-G5

1

1 mm

1.625 mm

Not Qualified

3.6 V

2.5 V

e3

2.9 mm

5.5 V

LTC3603IUF#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

20

HVQCCN

SQUARE

YES

1150 kHz

PLASTIC/EPOXY

5.2 A

1

CMOS

NO LEAD

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

QUAD

S-PQCC-N20

1

.8 mm

4 mm

Not Qualified

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 14.5V

4.5 V

e3

30

260

4 mm

4.9 V

15 V

LTC3621EDCB#TRPBF

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

6

HVSON

RECTANGULAR

YES

1160 kHz

PLASTIC/EPOXY

1 A

1

CMOS

NO LEAD

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC6,.12,20

.5 mm

125 Cel

.6 V

CURRENT-MODE

-40 Cel

MATTE TIN

17 V

DUAL

R-PDSO-N6

1

.8 mm

2 mm

12 V

SEATED HT-CALCULATED

2.7 V

e3

30

260

3 mm

17 V

LTC3630AHDHC#PBF

Analog Devices

SWITCHING REGULATOR

16

HVSON

RECTANGULAR

YES

PLASTIC/EPOXY

1.4 A

1

CMOS

NO LEAD

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

MATTE TIN

DUAL

R-PDSO-N16

1

.8 mm

3 mm

12 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 76V; ALSO OPERATES AT 3.3V AND 5V OUPUT

4 V

e3

30

260

5 mm

1.8 V

76 V

LTC3630MPMSE#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

12

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1.4 A

1

CMOS

GULL WING

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

150 Cel

VOLTAGE-MODE

-55 Cel

MATTE TIN

DUAL

R-PDSO-G12

1

1.1 mm

3 mm

12 V

3.3 AND 5 VOLT FIXED OUTPUT VOLTAGE ALSO AVAILABLE, ADJUSTABLE OUTPUT MODE FROM 0.8 TO 65 VOLT

4 V

e3

30

260

4.039 mm

1.8 V

65 V

LTC3636IUFD#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

34

QCCN

RECTANGULAR

YES

4000 kHz

PLASTIC/EPOXY

1

CMOS

NO LEAD

BUCK

CHIP CARRIER

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

BOTTOM

R-PBCC-N34

.8 mm

4 mm

12 V

OUTPUT VOLTAGE IS FROM 0.6V TO 5V; ALSO OPERATES FROM SUPPLY VOLTAGE 1.5V TO 20V

3.1 V

e3

30

260

5 mm

20 V

LTC3769IFE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

20

HTSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

-40 Cel

MATTE TIN

DUAL

R-PDSO-G20

1

1.2 mm

4.4 mm

12 V

4.5 V

e3

260

6.5 mm

60 V

LTC3780MPG#TRPBF

Analog Devices

SWITCHING CONTROLLER

MILITARY

24

SSOP

RECTANGULAR

YES

440 kHz

PLASTIC/EPOXY

3 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE, SHRINK PITCH

SSOP24,.3

.65 mm

125 Cel

.8 V

CURRENT-MODE

-55 Cel

MATTE TIN

30 V

DUAL

R-PDSO-G24

1

2 mm

5.3 mm

15 V

4 V

e3

30

260

8.2 mm

36 V

LTC3786HMSE#PBF

Analog Devices

SWITCHING CONTROLLER

16

HTSSOP

RECTANGULAR

YES

900 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BOOST

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.5 mm

CURRENT-MODE

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1.1 mm

3 mm

12 V

OPERATES IN ADJUSTABLE MODE DOWN TO 60V

4.5 V

e3

4.039 mm

38 V

LTC3788IUH#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

AUTOMOTIVE

32

HVQCCN

SQUARE

YES

900 kHz

PLASTIC/EPOXY

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

PHASE-SHIFT

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

QUAD

S-PQCC-N32

1

.8 mm

5 mm

Not Qualified

12 V

ALSO HAS OUTPUT VOLTAGES UP TO 60V

4.5 V

e3

30

260

5 mm

5.4 V

38 V

LTC3803IS6#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

6

VSSOP

RECTANGULAR

YES

240 kHz

PLASTIC/EPOXY

1 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

.95 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G6

1

1 mm

1.625 mm

Not Qualified

8 V

6.8 V

e3

30

260

2.9 mm

9.25 V

LTC3864IDE#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

12

HVSON

RECTANGULAR

YES

585 kHz

PLASTIC/EPOXY

.103 A

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

SINGLE

SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-N12

1

.8 mm

3 mm

12 V

ALSO OPERATES AS LDO REGULATOR

3.5 V

e3

30

260

4 mm

60 V

LTC3894EFE#TRPBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

16

HTSSOP

RECTANGULAR

YES

850 kHz

PLASTIC/EPOXY

1

CMOS

GULL WING

BUCK

SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

.65 mm

125 Cel

CURRENT-MODE

-40 Cel

MATTE TIN

DUAL

R-PDSO-G16

1.2 mm

4.4 mm

12 V

4.5 V

e3

6.5 mm

150 V

LTC7801HUFD#PBF

Analog Devices

SWITCHING CONTROLLER

AUTOMOTIVE

24

HVQCCN

RECTANGULAR

YES

585 kHz

PLASTIC/EPOXY

1

CMOS

NO LEAD

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16X.2,20

.5 mm

150 Cel

.8 V

CURRENT-MODE

-40 Cel

MATTE TIN

60 V

QUAD

R-PQCC-N24

.8 mm

4 mm

12 V

SEATED HT-CALCULATED

4 V

e3

30

260

5 mm

140 V

LTM4655IY#PBF

Analog Devices

DUAL SWITCHING CONTROLLER

144

BGA

SQUARE

YES

3000 kHz

PLASTIC/EPOXY

8 A

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY, LOW PROFILE, FINE PITCH

1.27 mm

125 Cel

.5 V

CURRENT-MODE

-40 Cel

26.5 V

BOTTOM

S-PBGA-B144

3

5.21 mm

16 mm

36 V

3.1 V

30

245

16 mm

40 V

LTM8031EV#PBF

Analog Devices

SWITCHING REGULATOR

OTHER

71

BCC

RECTANGULAR

YES

2400 kHz

UNSPECIFIED

1

BUTT

PULSE WIDTH MODULATION

BUCK

CHIP CARRIER

1.27 mm

125 Cel

CURRENT-MODE

0 Cel

GOLD

BOTTOM

R-XBCC-B71

3

2.97 mm

9 mm

Not Qualified

10 V

ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 10V

3.6 V

e4

30

245

15 mm

36 V

LTM8033IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

76

BGA

RECTANGULAR

YES

2400 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

R-PBGA-B76

3

5.12 mm

11.25 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 24 VOLT

3.6 V

e0

245

15 mm

36 V

LTM8050MPY#PBF

Analog Devices

SWITCHING REGULATOR

MILITARY

70

BGA

RECTANGULAR

YES

2400 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-55 Cel

BOTTOM

R-PBGA-B70

5.12 mm

9 mm

12 V

OUTPUT VOLTAGE RANGE FROM 0.8 VOLT TO 24 VOLT

3.6 V

NOT SPECIFIED

NOT SPECIFIED

15 mm

58 V

LTM8056IY

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

121

BGA

SQUARE

YES

800 kHz

PLASTIC/EPOXY

1

BALL

PULSE WIDTH MODULATION

BUCK-BOOST

GRID ARRAY

1.27 mm

125 Cel

CURRENT-MODE

-40 Cel

TIN LEAD

BOTTOM

S-PBGA-B121

3

5.12 mm

15 mm

6 V

OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 48 VOLT

5 V

e0

20

245

15 mm

58 V

MAX1644EAE+T

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

16

SSOP

RECTANGULAR

YES

350 kHz

PLASTIC/EPOXY

3.5 A

1

GULL WING

CONSTANT OFF TIME

BUCK

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

Switching Regulator or Controllers

.65 mm

85 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G16

1

1.99 mm

5.29 mm

Not Qualified

3.3 V

3 V

e3

30

260

6.2 mm

5.5 V

MAX1675EUA+T

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

8

TSSOP

SQUARE

YES

500 kHz

PLASTIC/EPOXY

1.5 A

1

GULL WING

PULSE FREQUENCY MODULATION

BOOST

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

Switching Regulator or Controllers

.65 mm

85 Cel

VOLTAGE-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

S-PDSO-G8

1

1.1 mm

3 mm

Not Qualified

2 V

1.1 V

e3

30

260

3 mm

5.5 V

MAX17227AANT+

Analog Devices

SWITCHING REGULATOR

TIN SILVER COPPER NICKEL

1

e2

30

260

MAX17502HAUD+T

Analog Devices

AUTOMOTIVE

14

TSSOP

RECTANGULAR

YES

320 kHz

PLASTIC/EPOXY

1 A

BICMOS

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

Switching Regulator or Controllers

.635 mm

125 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G14

1

Not Qualified

e3

30

260

MAX20343BEWE+T

Analog Devices

SWITCHING REGULATOR

TIN SILVER COPPER NICKEL

1

e2

30

260

MAX22530AWE+

Analog Devices

SWITCHING REGULATOR

MAX735ESA+T

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

8

SOP

RECTANGULAR

YES

160 kHz

PLASTIC/EPOXY

3 mA

2 A

1

CMOS

GULL WING

PULSE WIDTH MODULATION

BUCK-BOOST

SMALL OUTLINE

SOP8,.25

Switching Regulator or Controllers

1.27 mm

85 Cel

CURRENT-MODE

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

1.75 mm

3.9 mm

Not Qualified

5 V

4 V

e3

30

260

4.9 mm

-5 V

6.2 V

MAX7360ETL+

Analog Devices

SWITCHING REGULATOR

INDUSTRIAL

40

HVQCCN

SQUARE

YES

164 kHz

UNSPECIFIED

1

NO LEAD

PULSE WIDTH MODULATION

SINGLE

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.4 mm

85 Cel

-40 Cel

Matte Tin (Sn) - annealed

QUAD

S-XQCC-N40

1

.8 mm

5 mm

Not Qualified

3.3 V

1.62 V

e3

30

260

5 mm

3.6 V

MAX77813EWP+T

Analog Devices

SWITCHING REGULATOR

TIN SILVER COPPER NICKEL

1

e2

30

260

MAX77839BEFQ+T

Analog Devices

SWITCHING REGULATOR

11

HVQCCN

RECTANGULAR

YES

2464 kHz

UNSPECIFIED

4.4 A

1

NO LEAD

PULSE WIDTH MODULATION

BUCK-BOOST

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

125 Cel

2.3 V

CURRENT-MODE

-40 Cel

5.3 V

QUAD

R-XQCC-N11

.6 mm

2 mm

3.8 V

1.8 V

2.5 mm

5.5 V

MAXM15462AMB+

Analog Devices

SWITCHING REGULATOR

AUTOMOTIVE

10

RECTANGULAR

YES

535 kHz

UNSPECIFIED

1

BUTT

PULSE WIDTH MODULATION

BUCK

MICROELECTRONIC ASSEMBLY

.5 mm

125 Cel

CURRENT-MODE

-40 Cel

DUAL

R-XDMA-B10

1.65 mm

2.6 mm

24 V

IN ADJUSTABLE MODE OUTPUT IS 0.9V TO 5V;ALSO OPERATES IN PFM CONTROL TECHNIQUE

4.5 V

30

260

3 mm

42 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.