Analog Devices MAX9770ETI+T Amplifiers - Audio
IC AMP CLASS D MONO 1.2W 28TQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX9770ETI+T
Detailed Description
IC AMP CLASS D MONO 1.2W 28TQFN
Package
28-WFQFN Exposed Pad
Key Features
Package / Case: 28-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX9770ETI+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX9770ETI+T Amplifiers - Audio technical specifications.
General
Package / Case
28-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Features
Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown
Type
Class D
Output Type
1-Channel (Mono) with Stereo Headphones
Max Output Power X Channels Load
1.2W x 1 @ 8Ohm; 80mW x 2 @ 16Ohm
Alternate Parts Comparison (MAX9770ETI+T vs MAX9791AETI+T vs MAX9750AETI+T vs MAX9850ETI+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 2.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 1.8V ~ 3.6V |
| Features | Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown | Depop, LDO, Short-Circuit and Thermal Protection, Shutdown | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | DAC, Depop, Digital Inputs, I²C, I²S, Line Level Inputs and Outputs, Mute, Shutdown, Volume Control |
| Max Output Power X Channels Load | 1.2W x 1 @ 8Ohm; 80mW x 2 @ 16Ohm | 2.2W x 2 @ 4Ohm; 180mW x 2 @ 32Ohm | 2.6W x 2 @ 3Ohm; 110mW x 2 @ 16Ohm | 95mW x 2 @ 16Ohm |
| Output Type | 1-Channel (Mono) with Stereo Headphones | 2-Channel (Stereo) with Stereo Headphones and Subwoofer | 2-Channel (Stereo) with Stereo Headphones | Headphones, 2-Channel (Stereo) |
| Type | Class D | Class D | Class AB | Class AB |
| Action |
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