AT1396D
Description
The AT1396A/B/C/D provide a complete power supply solution for digital cameras. They improve performance, component count, and size compared to other multi-channel controllers in 2-cell AA, 1-cell Li-Ion, and dual-battery designs.
Key Features
- 95% Efficient possible DC/DC Converter
- Combine Step-Up and Step-Down for 90% Efficient Boost-Buck
- Bulit-in LED Driver and Open LED Overvoltage Protection
- Transformerless Inverting Controller for CCD Bias
- 2 Channel Built-in MOSFET Current- Mode PWM and 4 Channel Extra PWM Controllers (CH-3 Synchronous Output)
- Up to 1MHz Operating Frequency
- Shutdown Current <1uA
- Built-in Soft-Start Function
- Built-in Short-Circuit Protection Function
- QFN48 Package
