MAX9709ETN+D Maxim, 2-Channel Audio Amplifier, 56-Pin TQFN

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

Audio Power Amplifiers, Maxim Integrated

Maxim Integrated Products offer a range of audio power amplifiers that include Mono/Stereo Amplifiers, Stereo Headphone amplifiers, Differential audio power and Microphone amplifiers. Maxim audio ICs have different types of amplification from Class AB, Class D and Class G. Maxim Integrated Class AB speaker amplifier is ideal for high-fidelity products such as a speaker driver, digital cameras, e-readers, tablets and portable media players. The DirectDrive® technology headphone amplifier gives enhanced audio quality there is no necessity for a DC blocking capacitor that standard headphone amps require. Also the Class D amplifier features high wideband jitter tolerance; low output offset voltage and low THD+N. The speaker amp has a patented spread spectrum modulation meaning that the technology helps minimise EMI emissions. The input signal is small but the output can be a high wattage. The audio ICs can offer a lot of power in a small package. The electronic amplifiers can be used in many applications some include driving loudspeakers, mixing desks and pre-amplification used in record/CD players.

Note

Please note that any defect or non – conformance of this product must be discovered and reported to RS within 20 days of purchase.

Audio Amplifiers, Maxim Integrated

Specifications
Attribute Value
Amplifier Type Class-D
Output Type 1 Channel Mono / 2 Channel Stereo
Application Audio Equipment, Automotive, LCD TV
Maximum Power 25 W @ 8 Ω, 50 W @ 4 Ω
Mounting Type Surface Mount
Typical Single Supply Voltage 10 → 22 V
Power Supply Type Single
Number of Channels per Chip 2
Package Type TQFN
Pin Count 56
Input Signal Type Differential, Single Ended
Output Signal Type Differential
Minimum CMRR 70dB
Width 8.1mm
Length 8.1mm
Height 0.75mm
Maximum Operating Temperature +85 °C
Dimensions 8.1 x 8.1 x 0.75mm
Minimum Operating Temperature -40 °C
Stock check temporarily unavailable - call for stock availability
Price Each
Was MYR80.23
MYR 57.63
units
Per unit
1 +
MYR57.63
Packaging Options:
Related Products
The Vinculo is a dual channel USB Host/Device ...
Description:
The Vinculo is a dual channel USB Host/Device Controller is targeted at rapid development and prototyping of USB Host/Device interfaces. An optional Vinculo prototyping board provides add-on expansion board support. The Vinculo features an 8-channel, 10Bit ADC, PWM interface and ...
General purpose BA8391G/BA10393/BA10339 family and high reliability BA2903/BA2901 ...
Description:
General purpose BA8391G/BA10393/BA10339 family and high reliability BA2903/BA2901 family integrate one, two or four independent high gain voltage comparator. Some features are the wide operating voltage that is 2 to 36[V] (for BA8391G, BA10393, BA2903, BA2901 family), 3 to 36[V] ...
CMOS operational amplifiers with input ground sense and ...
Description:
CMOS operational amplifiers with input ground sense and full swing output. This series has extended operational amplifiers BU7485SG/BU7486Sxxx/BU7487Sxx which can operate over a wider temperature range (-40°C to +105°C). These ICs have wide band, high slew rate, low voltage operation ...
The LMV321 (single), LMV358 (dual) and LMV324 (quad) ...
Description:
The LMV321 (single), LMV358 (dual) and LMV324 (quad) are general purpose operational amplifiers. With such a low consumption and a sufficient Gain Bandwidth Product (GBP), they find applications in circuits of battery supplied and portable equipment. Power supply operation from ...