11840

-

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

Active

Adjustable

Step-Down

Positive

Buck

1

-

4V ~ 60V

1MHz

99.5%

Yes

Yes

-

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

-40°C ~ 125°C (TJ)

Surface Mount

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

20-TSSOP-EP

7487

-

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

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 ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-QFN (3x3)

1947

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback

1

1

10.8V ~ 30V

20kHz ~ 1MHz

49.8%

No

No

-

Frequency Control

-40°C ~ 125°C (TJ)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

1553

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

3.5V ~ 42V

220kHz ~ 2.2MHz

-

Yes

Yes

-

Current Limit, Enable, Power Good

-40°C ~ 125°C

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

1638

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Flyback

1

1

7.5V ~ 14V

Up to 2MHz

96%

Yes

No

-

Current Limit, Frequency Control

-40°C ~ 105°C (TA)

Surface Mount

8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

8-MSOP

21709

-

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

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

14344

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 38V

50kHz ~ 900kHz

99%

Yes

No

-

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

-40°C ~ 125°C (TJ)

Surface Mount

20-WFQFN Exposed Pad

20-QFN (3x4)

1734

-

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

Active

Transistor Driver

Step-Up

Positive

Boost

1

1

2.75V ~ 9.8V

550kHz

-

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

SOT-23-8 Thin, TSOT-23-8

TSOT-23-8

1969

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.4V ~ 9.8V

550kHz

100%

No

No

-

Current Limit, Enable

-40°C ~ 85°C (TA)

Surface Mount

SOT-23-6 Thin, TSOT-23-6

TSOT-23-6

2827

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 20V

600kHz

90%

No

Yes

-

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

-40°C ~ 125°C (TJ)

Surface Mount

32-WFQFN Exposed Pad, CSP

32-LFCSP-WQ (5x5)

11258

-

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

Active

Transistor Driver

Step-Up/Step-Down

Negative

Flyback

1

1

3V ~ 16.5V

100kHz ~ 500kHz

96%

No

Yes

-

Enable, Frequency Control

-40°C ~ 85°C (TA)

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-QSOP

6947

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

3V ~ 16.5V

300kHz

100%

No

No

-

Enable

-40°C ~ 85°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

6228

-

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 ~ 85°C (TA)

Surface Mount

10-WFDFN Exposed Pad

10-DFN (3x3)

2361

-

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 ~ 85°C (TA)

Surface Mount

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

10-MSOP-EP

1517

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback

1

1

3.95V ~ 9.5V

70kHz ~ 700kHz

80%

No

Yes

-

Enable, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

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

10-MSOP-EP