KA49511A-VB
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The KA49511A is a battery monitoring IC that measures up to 10 series connected battery cells with maximum supply voltage 45v.The KA49511A includes a built-in regulator necessary for the peripheral circuits and makes it easier for customers to build the control of cell balancing switch and charge and discharge. The KA49511A is suitable for battery system of e-bikes, UPS and power tools.
Specification
item | Performance characteristics |
---|---|
Category | Non Stackable |
Package | TQFP56L 10x10mm Body Lead_Pitch 0.65mm |
Number of Channels | 10 |
Operating Voltage [Min] (V) | 12.5 |
Operating Voltage [Max] (V) | 45 |
Interface | SPI |
Voltage Accuracy (mV) | ±10 |
Operating Temperature [Min] (°C) | -40 |
Operating Temperature [Max] (°C) | 105 |
Support tool
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Quantity | Discount | You Save |
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Part No. | KA49511A-VB |
Dimension (length x width x thickness) (mm) | 10.0 x 10.0 x 1.0 |
IC/Device Package | TQFP 56L |