POW-1527L-C3310-AMP-R

Microphones Overview

The POW-1527L-C3310-AMP-R is an active electret condenser microphone manufactured by PUI Audio, Inc. It features an omnidirectional polar pattern and delivers a sensitivity of -27 dB ±3dB. The device operates within a supply voltage range of 2V to 10V with a current consumption of 500 µA. It presents an impedance of 2.2 kOhms and supports an analog output type. The frequency response spans from 50 Hz to 16 kHz, providing a signal-to-noise ratio of 58 dB.

Microphones Feature Summary

• Omnidirectional acoustic pickup for uniform sound capture
• Integrated amplifier circuitry for direct analog output
• Low power consumption suitable for battery-operated devices

Microphones Applications

• Voice recognition systems
• Consumer audio recording equipment
• Telecommunication handsets

Microphones Procurement Notes

Verify the specific suffix codes against official PUI Audio documentation to ensure correct packaging and tape-and-reel specifications. Confirm that the operating voltage requirements align with the target system design before procurement. Cross-reference the part number with authorized distributors to validate current product status and availability.

Microphones Selection Notes

Select this component when an omnidirectional response is required for general voice capture applications. Ensure the host circuit can provide the specified 2V to 10V supply rail. Consider the 500 µA current draw for power budget calculations in portable electronics. Verify mechanical mounting constraints against the physical dimensions provided in the official datasheet.

Microphones Part Context

This model belongs to the PUI Audio line of electret condenser microphones designed for analog audio signal processing. It integrates a preamplifier stage to boost the weak signal generated by the condenser element. The series is engineered for cost-effective integration into consumer electronics requiring reliable voice input capabilities.

Microphones Replacement Considerations

Consult official PUI Audio substitution guides for verified equivalents. Do not assume compatibility based solely on electrical parameters; verify pinout and mechanical footprint alignment with existing board layouts.