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MAXIM INTEGRATED / ANALOG DEVICES MAX20084ATEAVY dual antenna power supply
The MAX20084 is a dual-antenna power supply with I2C interface, capable of delivering 270mA per channel, suitable for automotive radio frequency LNAs, camera sensors, and microphones. It features linear regulators with adjustable output voltage, internal current measurement via ADC, diagnostics including overload, short-to-ground, thermal warning, and shutdown. Operates over -40 to +125°C with a compact 4mm x 4mm TQFN package, load dump tolerant from 4.5V to 28V, with customizable voltage and current limit settings for reliable automotive applications.
MAXIM INTEGRATED / ANALOG DEVICES MAX20084ATEAVY dual antenna power supply Specifications:
- Input Voltage Range: 4.5V to 28V (load dump tolerant up to 40V)
- Output Voltage: Adjustable from 3.3V to 12V or switch mode
- Maximum Current per Channel: 270mA
- Package: 4mm x 4mm, 16 TQFN, side-wettable
- -40°C to +125°C operating temperature
- Thermal shutdown at ~165°C with 15°C hysteresis
- Diagnostics: Overcurrent, open-load, short-to-battery, temperature warning
- Reverse-current detection and short-to-ground protection
- Load dump transient tolerance: up to 40V
- I2C Interface: Up to 400kHz, with 4 address options
- Built-in ADC for load current measurement, output proportional voltage output
- Input capacitor: >4.7μF ceramic recommended
- Output capacitor: ≥10μF ceramic for stability
- On-resistance: OUT1 ~ 17Ω, OUT2 ~ 2.8Ω at 100mA
- Overvoltage lockout threshold: ~21V
- Hysteresis in thermal shutdown and warning thresholds
Buy the Buy Maxim MAX20084 Part Number MAX20084ATEAVY Online
Purchase the Maxim MAX20084 dual antenna power supply online now to ensure your automotive applications have dependable RF and sensor power. With adjustable output voltage from 3.3V to 12V, 270mA per channel, comprehensive diagnostics, and a compact TQFN package, this device is ideal for automotive RF, camera, and microphone systems. Its load dump tolerance, thermal shutdown, reverse-current detection, and I2C interface enable reliable operation in harsh environments. Order today and upgrade your automotive electronics with proven performance and quick delivery.
Order your Maxim MAX20084 power supply with I2C control today and ensure reliable automotive RF, camera, and microphone power solutions with high efficiency.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX20084ATEAVY?
You can click on the BUY or RFQ button to purchase MAX20084ATEAVY from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX20084ATEAVY?
You can download the MAX20084ATEAVY datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX20084ATEAVY?
MAXIM INTEGRATED / ANALOG DEVICES