1468

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback, SEPIC

1

1

3.95V ~ 9.5V

70kHz ~ 700kHz

80%

No

Yes

-

Enable, Soft Start

-40°C ~ 150°C (TJ)

Surface Mount

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

10-MSOP-EP

1384

Automotive, AEC-Q100

Strip

Active

Transistor Driver

Step-Down

Positive

Buck

2

1

3.5V ~ 36V

220kHz ~ 2.2MHz

99%

Yes

Yes

-

Current Limit, Enable

-40°C ~ 125°C

Surface Mount, Wettable Flank

28-WFQFN Exposed Pad

28-TQFN (5x5)

3734

-

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

Active

Transistor Driver

Step-Up/Step-Down

Positive or Negative

Flyback

1

1

4.5V ~ 80V

100kHz ~ 750kHz

-

No

Yes

-

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

-40°C ~ 125°C (TJ)

Surface Mount

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

20-TSSOP-EP

1476

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.75V ~ 4.5V

300kHz, 550kHz, 750kHz

99%

Yes

No

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

Surface Mount

10-WFDFN Exposed Pad

10-DFN (3x3)

1476

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 40V

100kHz ~ 3MHz

100%

Yes

Yes

-

Enable, Frequency Control, Phase Control

-40°C ~ 125°C (TJ)

Surface Mount

16-WFQFN Exposed Pad

16-QFN (3x3)

1445

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 40V

100kHz ~ 3MHz

100%

Yes

Yes

-

Enable, Frequency Control, Phase Control

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP

1434

-

Strip

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback, Forward Converter

1

1

7V ~ 26V

100kHz ~ 600kHz

80%

Yes

Yes

-

Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

1401

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive

Boost, Flyback, SEPIC

1

1

3V ~ 60V

100kHz ~ 2MHz

95%

No

No

-

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

-40°C ~ 150°C (TJ)

Surface Mount

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

12-MSOP-EP

1369

PolyPhase?

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 38V

250kHz ~ 1MHz

90%

Yes

Yes

-

Current Limit, Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP

1384

Automotive, AEC-Q100

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback, SEPIC

1

1

1.8V ~ 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

1434

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 38V

235kHz ~ 750kHz

99%

Yes

No

-

Current Limit, Enable, Frequency Control, Soft Start, Tracking

-40°C ~ 125°C (TJ)

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-SSOP

1418

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 38V

250kHz ~ 750kHz

99%

Yes

No

-

Current Limit, Enable, Frequency Control, Soft Start, Tracking

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP

1422

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 38V

235kHz ~ 750kHz

99%

Yes

No

-

Enable, Frequency Control, Power Good, Soft Start, Tracking

-40°C ~ 125°C (TJ)

Surface Mount

24-WFQFN Exposed Pad

24-QFN (3x5)

1390

-

Tube

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

4.5V ~ 40V

100kHz ~ 3MHz

100%

Yes

No

-

-

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP

1419

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 40V

100kHz ~ 3MHz

100%

Yes

Yes

-

Enable, Frequency Control, Phase Control

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP