AT1397B |
Part Number | AT1397B |
Manufacturer | Aimtron Technology |
Description | The AT1397A/B provide a complete power supply solution for digital cameras. They improve performance, component count, and size compared to other multi-channel controllers in 1-cell Li-Ion designs. On... |
Features |
• 95% Efficient possible DC/DC Converter • 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 General Description The AT1397A/B provide a complete power supply solution for digital cameras. They improve performance, component count, and size compared to other multi-channel controllers i... |
Document |
AT1397B Data Sheet
PDF 710.73KB |
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