2710

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

2

2

2.8V ~ 80V

100kHz ~ 400kHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad

38-TSSOP-EP

2102

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

2

2

2.8V ~ 80V

100kHz ~ 400kHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C

Surface Mount

38-WFQFN Exposed Pad

38-QFN (5x7)

1660

-

Tube

Active

Transistor Driver

Step-Up, Step-Down

Positive

Buck, Boost

1

1

4.5V ~ 150V

50kHz ~ 600kHz

90%

Yes

No

-

Current Limit, Power Good, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad

38-TSSOP-EP

1441

-

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

-55°C ~ 150°C (TJ)

Surface Mount

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

10-MSOP-EP

1350

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

1

2

2.8V ~ 80V

100kHz ~ 400kHz

80%

Yes

Yes

-

-

-40°C ~ 125°C

Surface Mount

40-WFQFN Exposed Pad

40-QFN (5x8)

1608

PolyPhase?

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 24V

-

-

Yes

Yes

I2C, PMBus

Enable, Frequency Control

-40°C ~ 125°C (TJ)

Surface Mount

40-WFQFN Exposed Pad

40-QFN (6x6)

1385

-

Tray

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 140V

105kHz ~ 780kHz

100%

Yes

Yes

-

Current Limit, Frequency Control, Soft Start

-40°C ~ 150°C (TJ)

Surface Mount

48-LQFP Exposed Pad

48-eLQFP (7x7)

3105

PolyPhase?

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

2

2

4.5V ~ 38V

200kHz ~ 1MHz

-

Yes

Yes

I2C, PMBus

Enable, Frequency Control, Phase Control, Power Good

-40°C ~ 125°C (TJ)

Surface Mount

48-WFQFN Exposed Pad

48-QFN (7x7)

4518

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

2

2

2.8V ~ 80V

100kHz ~ 400kHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad

38-TSSOP-EP

1800

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

2

2

2.8V ~ 80V

100kHz ~ 400kHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C

Surface Mount

38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad

38-TSSOP-EP

1760

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive

Buck-Boost

2

2

2.8V ~ 80V

100kHz ~ 400kHz

-

Yes

Yes

-

Enable, Frequency Control, Soft Start

-40°C ~ 125°C (TJ)

Surface Mount

38-WFQFN Exposed Pad

38-QFN (5x7)

1788

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive or Negative, Isolation Capable

Boost, Flyback, SEPIC

1

1

5.5V ~ 100V

100kHz ~ 1MHz

-

No

Yes

-

Enable, Frequency Control, Soft Start

-55°C ~ 150°C (TJ)

Surface Mount

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

10-MSOP-EP

2035

-

Tube

Active

Transistor Driver

Step-Up/Step-Down

Positive, Isolation Capable

Flyback

1

1

5V ~ 100V

-

-

No

No

-

Enable, Soft Start

-55°C ~ 150°C (TJ)

Surface Mount

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

16-MSOP

1919

-

Tube

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4V ~ 60V

105kHz ~ 835kHz, 350kHz ~ 535kHz

99%

Yes

No

-

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

-55°C ~ 150°C (TJ)

Surface Mount

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

20-TSSOP-EP

7234

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

2.8V ~ 16V

500kHz

100%

No

No

-

-

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-25-5