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MAXIM INTEGRATED / ANALOG DEVICES MAX1932ETCT APD Bias Power Supply
The MAX1932 is a digitally controlled power supply IC designed for biasing avalanche photodiodes (APDs) in optical receivers. It provides a low-noise, high-voltage output with 0.5% accuracy, adjustable from 4.5V to 90V. Featuring a constant frequency PWM architecture, high-side current limiting, and an internal DAC, it ensures safe, precise APD operation. Its compact 12-pin Thin QFN package (4mm x 4mm, height < 2mm), operates with input voltages from 2.7V to 5.5V, making it ideal for fiber optic, telecom, and laser range finder applications. The IC includes protection features, flexible voltage settings, and noise reduction options.
MAXIM INTEGRATED / ANALOG DEVICES MAX1932ETCT APD Bias Power Supply Specifications:
- Input Supply Range: 2.7V to 5.5V
- Output Voltage Range: 4.5V to 90V
- Output Accuracy: ±0.5%
- Ripple Voltage: < 1mV
- Switching Frequency: 250kHz to 340kHz
- Maximum Output Current: supports several mA, depending on configuration
- Operating Temperature Range: -40°C to +85°C
- Package: 12-pin Thin QFN (4mm x 4mm), height < 2mm
- Voltage at Feedback Pin: approx. 1.25V
- Current-Limit Threshold: around 2.2V at CS+ and CS- sense pins
- Thermal Dissipation: derated as per datasheet, with maximum junction temperature 150°C
Buy the Buy Maxim MAX1932ETCT Power Supply IC for APDs Online
Order the Maxim MAX1932ETCT online today to ensure your optical receivers and telecom equipment enjoy precise, stable APD biasing. This compact, low-noise power IC delivers adjustable voltages from 4.5V to 90V with 0.5% accuracy, featuring high-side current limiting for safe operation. Its small 12-pin Thin QFN package fits easily into your design, while protection features guarantee durability. Whether for fiber optic networks, laser range finders, or PIN diode biasing, this advanced IC provides dependable performance with easy remote control via SPI interface.
Buy Maxim MAX1932ETCT high-voltage bias IC now and experience unmatched reliability and precision for APD biasing in optical and telecom systems.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX1932ETCT?
You can click on the BUY or RFQ button to purchase MAX1932ETCT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX1932ETCT?
You can download the MAX1932ETCT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX1932ETCT?
MAXIM INTEGRATED / ANALOG DEVICES