Datasheet Summary
600mA, 1.2MHz Micropower Synchronous Boost Converter in ThinSOT
Features
- Up to 92% Efficiency
- Generates 3.3V at 100mA from a Single AA Cell
- Low Start-Up Voltage: 0.85V
- VOUT Connected to VIN in Shutdown
- Internal Synchronous Rectifier
- 2.5V to 5V Output Range
- Automatic Burst Mode® Operation
- Logic Controlled Shutdown (< 1µA)
- Antiringing Control Minimizes EMI
- Tiny External ponents
- Low Profile (1mm) SOT-23 Package
U APPLICATIO S
- Pagers
- MP3 Players
- Digital Cameras
- LCD Bias Supplies
- Handheld Instruments
- Wireless Handsets
- GPS Receivers
DESCRIPTIO
The LTC®3400-1 is a synchronous, fixed frequency, stepup DC/DC converter delivering high...