Datasheet Specifications
- Part number
- AS1337
- Manufacturer
- austriamicrosystems AG
- File Size
- 944.15 KB
- Datasheet
- AS1337_austriamicrosystemsAG.pdf
- Description
- DC-DC Step-Up Converter
Description
Da t as heet AS1337 www.DataSheet4U.com 2 0 0 m A , D C - D C St e p - U p C o n v e r t e r w i t h B u c k M o d e 1 General .
Features
* ! ! ! ! ! ! ! ! ! ! ! ! Input Voltage Range: 0.65V to 4.5V Low Start-Up Voltage: 0.85V Output Voltage Range: 2.5V to 5.0V Delivers 200mA @ 3.3V (from two AA Cell) up to 97% Efficiency High-Speed Fixed-Frequency: 1.2MHz Single-Cell Operation Internal PMOS Synchronous Rectifier Automatic Powersave OpApplications
* The AS1337 is ideal for low-power applications where ultra-small size is critical as in medical diagnostic equipment, hand-held instruments, pagers, digital cameras, remote wireless transmitters, MP3 players, LCD bias supplies, cordless phones, GPS receivers, and PC cards. Figure 1. AS1337 - TypicaAS1337 Distributors
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