1947

-

Bulk

Active

Transistor Driver

Step-Up/Step-Down

Positive

Half-Bridge, Push-Pull

1

1

15V ~ 90V

200kHz, 600kHz

-

Yes

Yes

-

Dead Time Control, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

16-WFDFN Exposed Pad

16-WSON (5x5)

1510

-

Bulk

Active

Transistor Driver

Step-Up/Step-Down

Positive

Half-Bridge, Push-Pull

1

1

15V ~ 90V

200kHz, 600kHz

-

Yes

Yes

-

Dead Time Control, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

1704

-

Bulk

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.9V ~ 18V

200kHz ~ 1.5MHz

96%

Yes

Yes

-

Current Limit, Frequency Control, Tracking

-40°C ~ 125°C (TJ)

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

2006

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2051

-

Bulk

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

5.5V ~ 28V

200kHz ~ 500kHz

75%

Yes

No

-

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

-5°C ~ 125°C (TJ)

Surface Mount

28-FQFN Exposed Pad

28-WQFN (5x5)

1434

-

Bulk

Obsolete

Transistor Driver

Step-Down

Positive, Isolation Capable

Buck

1

1

10V ~ 25V

Up to 500kHz

96%

No

Yes

-

Dead Time Control, Frequency Control

0°C ~ 100°C (TJ)

Through Hole

8-DIP (0.300", 7.62mm)

8-PDIP

1826

-

Bulk

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 36V

200kHz

98.9%

Yes

Yes

-

Current Limit, Enable, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

28-TSSOP (0.173", 4.40mm Width)

28-TSSOP

1335

-

Bulk

Active

Transistor Driver

Step-Down

Positive, Isolation Capable

Buck

1

1

8.2V ~ 25V

500kHz

96%

No

No

-

Frequency Control

-40°C ~ 100°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SO

1683

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1759

-

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

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback

1

1

5.7V ~ 8V

200kHz

80%

No

No

-

Current Limit, Enable

-40°C ~ 125°C (TJ)

Surface Mount

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

TSOT-23-6

50

Automotive, AEC-Q100

Tray

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

3.5V ~ 36V

2.1MHz

99%

Yes

Yes

-

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

-40°C ~ 125°C

Surface Mount

12-WFDFN Exposed Pad

12-TDFN (3x3)

50

-

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

Active

Transistor Driver

Step-Down

Positive or Negative

Buck

1

1

4V ~ 38V

-

-

Yes

No

-

Enable, Power Good, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-SSOP

50

-

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

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive, Isolation Capable

Boost, Cuk, Flyback, SEPIC

1

1

1.9V ~ 18V

300kHz

92%

No

Yes

-

Enable

-40°C ~ 85°C (TA)

Surface Mount

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

8-MSOP

50

-

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

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive

Boost, Flyback, SEPIC

1

1

4.5V ~ 38V

105kHz ~ 760kHz

96%

Yes

No

-

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

-40°C ~ 125°C (TJ)

Surface Mount

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

16-MSOP-EP

50

-

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

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive or Negative, Isolation Capable

Boost, Flyback, SEPIC

1

1

1.6V ~ 42V

100kHz ~ 1MHz

-

No

Yes

-

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