Compare Mfr Part # Quantity Available Series Package Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Mounting Type Package / Case Supplier Device Package

LT1737IGN#TRPBF IC REG CTRLR FLYBACK 16SSOP

13819

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up/Step-Down

Positive or Negative, Isolation Capable

Flyback

1

1

4.1V ~ 20V

90kHz ~ 115kHz

90%

No

No

-

Enable, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-SSOP

MAX774CSA+ IC REG CTRLR BUCK-BOOST 8SOIC

2064

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Negative

Buck-Boost

1

1

3V ~ 16.5V

300kHz

-

No

No

-

Enable

0°C ~ 70°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

MAX1771CSA+ IC REG CTRLR BST/BUCK-BST 8SOIC

3053

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive

Boost, Buck-Boost

1

1

3V ~ 16.5V

300kHz

92%

No

No

-

Enable

0°C ~ 70°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

LT3748HMS#TRPBF IC REG CTRLR FLYBACK 16MSOP

11065

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback

1

1

5V ~ 100V

-

-

No

No

-

Enable, Soft Start

-40°C ~ 150°C (TJ)

Surface Mount

16-TFSOP (0.118", 3.00mm Width), 12 Leads

16-MSOP

LTC3704EMS#PBF IC REG CTRLR CUK 10MSOP

5394

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Negative

Cuk

1

1

2.5V ~ 36V

50kHz ~ 1MHz

92%

No

Yes

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-MSOP

MAX668EUB+ IC REG CTRLR MULT TOP 10UMAX

2833

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback, SEPIC

1

1

3V ~ 28V

100kHz ~ 500kHz

90%

No

Yes

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

10-uMAX/uSOP

LT3741EUF#TRPBF IC REG CTRLR BUCK 20QFN

11156

-

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

6V ~ 36V

200kHz ~ 1MHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

20-WFQFN Exposed Pad

20-QFN (4x4)

LTC3857EUH#TRPBF IC REG CTRLR BUCK 32QFN

7467

PolyPhase?

Tape & Reel (TR),Cut Tape (CT)

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4V ~ 38V

105kHz ~ 835kHz, 350kHz ~ 535kHz

99.4%

Yes

No

-

Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking

-40°C ~ 125°C (TJ)

Surface Mount

32-WFQFN Exposed Pad

32-QFN (5x5)

LTC3824EMSE#PBF IC REG CTRLR BUCK 10MSOP

1644

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 60V

200kHz ~ 600kHz

100%

No

Yes

-

Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-EP

LT3757IMSE#PBF IC REG CTRLR MULT TOP 10MSOP

1735

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive and Negative

Boost, Flyback, SEPIC

1

1

2.9V ~ 40V

100kHz ~ 1MHz

-

No

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-EP

LT8316IFE#PBF 600VIN MICROPOWER, ISOLATED NO-O

4181

-

Tube

Active

Transistor Driver

Step-Up, Step-Down

Positive

Buck, Boost, Flyback

1

1

16V ~ 600V

220Hz ~ 140kHz

-

Yes

-

-

Current Limit, Enable, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad

20-TSSOP-EP

LT3757EMSE#PBF IC REG CTRLR MULT TOP 10MSOP

6028

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive and Negative

Boost, Flyback, SEPIC

1

1

2.9V ~ 40V

100kHz ~ 1MHz

-

No

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

10-MSOP-EP

LT3757AEDD#PBF IC REG CTRLR MULT TOPOLOGY 10DFN

5728

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive and Negative

Boost, Flyback, SEPIC

1

1

2.9V ~ 40V

100kHz ~ 1MHz

-

No

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

10-WFDFN Exposed Pad

10-DFN (3x3)

LTC3864EMSE#PBF IC REG CTRLR BUCK 12MSOP

3684

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

3.5V ~ 60V

50kHz ~ 850kHz

100%

No

No

-

Current Limit, Enable, Frequency Control, Power Good, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

12-TSSOP (0.118", 3.00mm Width) Exposed Pad

12-MSOP-EP

LT3757EDD#PBF IC REG CTRLR MULT TOPOLOGY 10DFN

2833

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive and Negative

Boost, Flyback, SEPIC

1

1

2.9V ~ 40V

100kHz ~ 1MHz

-

No

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

10-WFDFN Exposed Pad

10-DFN (3x3)

  • LT1737IGN#TRPBF

    IC REG CTRLR FLYBACK 16SSOP

    Details
  • MAX774CSA+

    IC REG CTRLR BUCK-BOOST 8SOIC

    Details
  • MAX1771CSA+

    IC REG CTRLR BST/BUCK-BST 8SOIC

    Details
  • LT3748HMS#TRPBF

    IC REG CTRLR FLYBACK 16MSOP

    Details
  • LTC3704EMS#PBF

    IC REG CTRLR CUK 10MSOP

    Details
  • MAX668EUB+

    IC REG CTRLR MULT TOP 10UMAX

    Details
  • LT3741EUF#TRPBF

    IC REG CTRLR BUCK 20QFN

    Details
  • LTC3857EUH#TRPBF

    IC REG CTRLR BUCK 32QFN

    Details
  • LTC3824EMSE#PBF

    IC REG CTRLR BUCK 10MSOP

    Details
  • LT3757IMSE#PBF

    IC REG CTRLR MULT TOP 10MSOP

    Details
  • LT8316IFE#PBF

    600VIN MICROPOWER, ISOLATED NO-O

    Details
  • LT3757EMSE#PBF

    IC REG CTRLR MULT TOP 10MSOP

    Details
  • LT3757AEDD#PBF

    IC REG CTRLR MULT TOPOLOGY 10DFN

    Details
  • LTC3864EMSE#PBF

    IC REG CTRLR BUCK 12MSOP

    Details
  • LT3757EDD#PBF

    IC REG CTRLR MULT TOPOLOGY 10DFN

    Details

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