MAX9703ETJ+ Class-D Audio Amplifiers by Analog Devices

Status: Production
Series: MAX9703
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MAX9703/MAX9704 mono/stereo Class D audio power amplifiers provide Class AB amplifier performance with Class D efficiency, conserving board space and eliminating the need for a bulky heatsink. Using a Class D architecture, these devices deliver up to 15W while offering up to 78% efficiency. Modulation and switching schemes render the traditional Class D output filter unnecessary.The MAX9703/MAX9704 offer two modulation schemes: a fixed-frequency mode (FFM), and a spread-spectrum mode (SSM) that reduces EMI-radiated emissions due to the modulation frequency. The device utilizes a fully differential architecture, a full bridged output, and comprehensive click-and-pop suppression.The MAX9703/MAX9704 feature high 80dB PSRR, low 0.07% THD+N, and SNR in excess of 95dB. Short-circuit and thermal-overload protection prevent the devices from being damaged during a fault condition. The MAX9703 is available in a 32-pin TQFN (5mm x 5mm x 0.8mm) package. The MAX9704 is available in a 32-pin TQFN (7mm x 7mm x 0.8mm) package. Both devices are specified over the extended -40°C to +85°C temperature range.

Where to Buy

Prices starting from US$1.77

Distributor Stock
Logo for Farnell
Farnell
from US$2.00
73
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$1.77
208
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$2.72
73
in stock
Buy Now
Logo for element14
element14
from US$2.16
73
in stock
Buy Now

MAX9703ETJ+ Power Management ICs - PMIC by Analog Devices

CLASS D AMP 10W ST/15W MONO 32TQFN

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Amplifier Class D
No. of Channels 1 Channel, 1Channels
Output Power 15W
Supply Voltage Range 10V to 25V
Amplifier Case Style TQFN
No. of Pins 32Pins
Load Impedance 8ohm
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Amplifer Supply Voltage 10V to 25V
Audio Power Amplifier Type Class D
Base Number 9703
Operating Temperature Range -40°C to +85°C
Output Power (Pout) 15W
Supply Voltage Max 25V
Supply Voltage Min 10V
THD + N 0.07% @ 4W 8ohm VDD=15V
Termination Type Surface Mount Device

Alternative Descriptions

10W Stereo/15W Mono, Filterles | Analog Devices
Audio Power Amplifier, Class D, Tqfn-32 | Newark Electronics
CLASS D AMP, 10W ST/15W MONO, 32TQFN | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX9703ETJ+?

Additional datasheets, footprints and schematics for MAX9703ETJ+ are listed on our Part Details page. You can also find images and similar parts to MAX9703ETJ+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX9703ETJ+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX9703ETJ+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MAX9703ETJ+ fall under?

The MAX9703ETJ+ is listed under Class-D Audio Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to MAX9703ETJ+ when available in the Class-D Audio Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX9703ETJ+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX9703ETJ+ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for MAX9703ETJ+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX9703ETJ+.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX9703ETJ+ often in real-time on the comparison pages.

What if I can't find stock of MAX9703ETJ+?

You can fill out our help required form which you can use to request a quote for MAX9703ETJ+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay