MAX1385_MaximIntegratedProducts.pdf
Datasheet Details
Part number:
MAX1386, MAX1385
Manufacturer:
Maxim Integrated ↗ Products
File Size:
575.60 KB
Description:
(max1385 / max1386) dual rf ldmos bias controllers.
Note:
This datasheet PDF includes multiple part numbers: MAX1386, MAX1385.
Please refer to the document for exact specifications by model.
MAX1386, MAX1385, (MAX1385 / MAX1386) Dual RF LDMOS Bias Controllers
The MAX1385/MAX1386 set and control bias conditions for dual RF LDMOS power devices found in cellular base stations.
Each device includes a high-side current-sense amplifier with programmable gains of 2, 10, and 25 to monitor LDMOS drain current over the 20mA to 5A range.
Two external diode-connecte
MAX1386 Features
* to minimize error over time, temperature, and supply voltage. The MAX1385/MAX1386 feature an I2C/SPI™-compatible serial interface. Both devices operate from a 4.75V to 5.25V analog supply (3.2mA supply current), a 2.7V to 5.25V digital supply (3.1mA supply current), and a 4.75V to 11.0V gate-drive s
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