DS1870 - LDMOS RF Power-Amplifier Bias Controller

Name: DS1870
SKU: DS1870-635047

Maxim Integrated Products

The DS1870 by Maxim Integrated Products is a LDMOS RF Power-Amplifier Bias Controller. Below is the official datasheet preview.

Datasheet Details

Part number	DS1870
Manufacturer	Maxim Integrated Products
File Size	866.45 KB
Description	LDMOS RF Power-Amplifier Bias Controller
Datasheet	DS1870_MaximIntegratedProducts.pdf
Additional preview pages of the DS1870 datasheet.

Two-Channel Solution for Programmable RF Bias Control.
The Potentiometer’s Position is Automatically Updated to Compensate for the Ambient Temperature and the Drain Voltage or Current.
A Five-Channel, 13-Bit ADC Continuously Monitors the Ambient Temperature, VCC, VD, ID1, and ID2.
Hi/Lo Alarms for Each ADC Channel can Trigger a Fault Output.
Nonvolatile Memory for the Device Settings, Lookup Tables, and 32-Bytes of User Memory.
I2C™-Compatib.

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Published: Jan 28, 2009 |