STMicroelectronics A21SP16J Amplifiers - Audio
IC AMP D MONO 1.4W 9FLIPCHIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
A21SP16J
Detailed Description
IC AMP D MONO 1.4W 9FLIPCHIP
Package
9-UFBGA, FCBGA
Key Features
Package / Case: 9-UFBGA, FCBGA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
A21SP16J Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics A21SP16J Amplifiers - Audio technical specifications.
General
Package / Case
9-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.4V ~ 5.5V
Features
Depop, Thermal Protection
Type
Class D
Output Type
1-Channel (Mono)
Max Output Power X Channels Load
1.4W x 1 @ 8Ohm
Alternate Parts Comparison (A21SP16J vs TS4621MLEIJT vs LM48860TLX/NOPB vs TS4995EIJT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 9-UFBGA | 16-WFBGA, FCBGA | 12-WFBGA, DSBGA | 9-UFBGA |
| 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 | 2.4V ~ 5.5V | 2.3V ~ 4.8V | 2V ~ 5.5V | 2.5V ~ 5.5V |
| Features | Depop, Thermal Protection | Depop, Differential Inputs, I²C, Short-Circuit and Thermal Protection, Standby, Volume Control | Depop, Shutdown, Thermal Protection | Depop, Differential Inputs, Standby, Thermal Protection |
| Output Type | 1-Channel (Mono) | Headphones, 2-Channel (Stereo) | Headphones, 2-Channel (Stereo) | 1-Channel (Mono) |
| Type | Class D | Class G | Class AB | Class AB |
| Max Output Power X Channels Load | 1.4W x 1 @ 8Ohm | -- | 50mW x 2 @ 32Ohm | 1.2W x 1 @ 8Ohm |
| Action |
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