MAX9719AETE+T by Analog Devices
Low-Cost, Mono/Stereo, 1.4W Differential Audio Power Amplifiers
| Status: | Active |
|---|---|
| Series: | MAX9719 |
| RoHS: | Unknown |
Features
| 2.7V to 5.5V Single-Supply Operation |
| Very High -93dB PSRR at 217Hz |
| 1.4W into 4Ω at 1% THD+N (per Channel) |
| Differential Input |
| Internal Fixed Gain to Reduce Component Count |
| Adjustable Gain Option (MAX9718A/H/MAX9719A) |
| 100nA Low-Power Shutdown Mode |
| No Audible Clicks or Pops at Power-Up/Down |
| Improved Performance Pin-Compatible Upgrade to LM4895 (MAX9718D/G) |
| 1.8V Logic Compatible |
Specifications
| # Channels | 2 |
|---|---|
| Class | AB |
| Spkr. Amp. VCC (V) (min) | 2.7 |
| Spkr. Amp. VCC (V) (max) | 5.5 |
| Spkr. Amp. ICC (mA) (typ) | 5 |
| POUT into 4Ω @ 1% THD+N (W) (min) | 1.4 |
| POUT into 4Ω @ 10% THD+N (W) (min) | 1.7 |
| POUT into 8Ω @ 1% THD+N (W) (min) | 1.1 |
| POUT into 8Ω @ 10% THD+N (W) (min) | 1.3 |
| Spkr. Amp. Half Pwr. THD+N (%) | 0.025 |
| SNR (dB) (A- Weighted) | 107 |
| PSRR (dB) (min) | 93 |
| Package/Pins | TQFN/16 |
| BudgetaryPrice (See Notes) | 1.17 |
MAX9719AETE+T Amplifiers & Comparators by Analog Devices
AUDIO AMP CLASS AB 1.4W TQFN-16
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Amplifier Class | AB |
|---|---|
| No. of Channels | 2 Channel, 2Channels |
| Output Power | 1.4W |
| Supply Voltage Range | 2.7V to 5.5V |
| Amplifier Case Style | TQFN |
| No. of Pins | 16Pins |
| Load Impedance | 4ohm |
| 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) |
Alternative Descriptions
| Audio Amp, Class Ab, 1.4W, Tqfn-16 | Newark Electronics |
| AUDIO AMP, CLASS AB, 1.4W, TQFN-16 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX9719AETE+T ?
Additional datasheets, footprints and schematics for MAX9719AETE+T are listed on our Part Details page. You can also find images and similar parts to MAX9719AETE+T on this page.
What pricing and inventory information can I view?
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Is the MAX9719AETE+T RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX9719AETE+T have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX9719AETE+T .
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