Datasheet Details
Part number:
AT1397B, AT1397A
Manufacturer:
Aimtron Technology
File Size:
710.73 KB
Description:
6-channel dc-dc converter.
Note:
This datasheet PDF includes multiple part numbers: AT1397B, AT1397A.
Please refer to the document for exact specifications by model.
AT1397B, AT1397A, 6-Channel DC-DC Converter
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-chip MOSFETs provide up to 92~95% efficiency for critical power supplies, while additional channels
AT1397B 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)
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