1284

-

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

-55°C ~ 125°C

Surface Mount

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

38-TSSOP-EP

1249

-

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1243

-

Tube

Active

Transistor Driver

Step-Up, Step-Up/Step-Down

Positive

Boost, Flyback, SEPIC

1

1

2.5V ~ 36V

50kHz ~ 1MHz

92%

No

Yes

-

Frequency Control

-40°C ~ 175°C (TJ)

Surface Mount

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

10-MSOP

2107

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.75V ~ 13.2V

300kHz

92%

Yes

No

-

Enable, Phase Control

-40°C ~ 85°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOP

2093

-

Tube

Obsolete

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 5.5V

300kHz

100%

Yes

No

-

Phase Control

0°C ~ 70°C (TA)

Surface Mount

8-SOIC (0.154", 3.90mm Width)

8-SOIC

1887

-

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

Active

Transistor Driver

Step-Down

Positive

Buck

1

1

4.5V ~ 5.5V

-

-

Yes

No

-

Current Limit, Enable, On Time Control, Phase Control, Power Good

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-WQFN (3x3)

1334

-

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

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

30kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

1334

-

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

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

300kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

1332

-

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

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

600kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

1319

-

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

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

600kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

1309

-

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

Obsolete

Transistor Driver

Step-Up

Positive

Boost

1

1

0.8V ~ 6V

600kHz

89%

No

No

-

Current Limit, Enable, Soft Start

-40°C ~ 85°C (TA)

Surface Mount

8-TSSOP (0.173", 4.40mm Width)

8-TSSOP

1334

-

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

Last Time Buy

Transistor Driver

Step-Up

Positive

Boost

1

1

1.8V ~ 5.5V

600kHz

95%

No

No

-

-

-40°C ~ 85°C (TA)

Surface Mount

SC-74A, SOT-753

SOT-23-5

1331

-

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

Last Time Buy

Transistor Driver

Step-Up

Positive

Boost

1

1

1.8V ~ 5.5V

600kHz

95%

No

No

-

-

-40°C ~ 85°C (TA)

Surface Mount

SOT-23-6

SOT-23-6

1334

-

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

Last Time Buy

Transistor Driver

Step-Up

Positive

Boost

1

1

1.8V ~ 5.5V

600kHz

95%

No

No

-

-

-40°C ~ 85°C (TA)

Surface Mount

6-SMD, Flat Leads

SNT-6A

1329

-

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

Last Time Buy

Transistor Driver

Step-Up

Positive

Boost

1

1

1.8V ~ 5.5V

1.2MHz

90%

No

No

-

-

-40°C ~ 85°C (TA)

Surface Mount

6-SMD, Flat Leads

SNT-6A