NCP2809BDMR2G ON Semiconductor, 2-Channel Audio Amplifier IC, 10-Pin Micro Stereo

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The NCP2809 is a cost-effective stereo audio power amplifier capable of delivering 135mW of continuous average power per channel into 16Ω loads. The NCP2809 audio power amplifier is specifically designed to provide high quality output power from low supply voltage, requiring very few external components. Since NCP2809 does not require bootstrap capacitors or snubber networks, it is optimally suited for low-power portable systems. NCP2809A has an internal gain of 0 dB while specific external gain can be set with NCP2809B.

135mW to a 16 load from a 5.0V power supply
Excellent PSRR (85dB Typical)
Pop & Click noise protection circuit
Ultra Low Current Shutdown Mode
2.2V - 5.5V Operation
Superior THD+N: Less than 0.01%
External Turn-on and Turn-off configuration capability
Ultra Thin MicroDFN-10 (3x3x0.55mm)

Specifications
Attribute Value
Amplifier Type Power Amplifier
Output Type 2 Channel Stereo
Maximum Power 135mW
Amplifier Class Class A-B
Mounting Type Surface Mount
Typical Single Supply Voltage 2.5 → 5.5 V
Power Supply Type Single
Number of Channels per Chip 2
Package Type Micro
Pin Count 10
Input Signal Type Single
Output Signal Type Single Ended
Length 3.1mm
Maximum Operating Temperature 85 °C
Width 3.1mm
Height 0.95mm
Minimum Operating Temperature -40 °C
Dimensions 3.1 x 3.1 x 0.95mm
3925 In Global stock for delivery within 4 - 6 working days
Price Each (In a Pack of 25)
MYR 2.19
units
Per unit
Per Pack*
25 - 25
MYR2.19
MYR54.75
50 - 225
MYR2.01
MYR50.25
250 - 475
MYR1.855
MYR46.375
500 - 975
MYR1.719
MYR42.975
1000 +
MYR1.606
MYR40.15
*price indicative
Packaging Options:
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