MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:DIP20 D/C:09+
TPA6021A4, TPA6021A4N, TPA6021A4NE4 Datasheet download
Category: Integrated Circuits (ICs)
MFG: Texas Instruments
Package Cooled: DIP20
D/C: 09+
Description: IC AMP AUDIO PWR 2W STER 20DIP
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PDF/DataSheet Download
Datasheet: TPA6021A4
File Size: 1681059 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TPA6021A4N
File Size: 1681059 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TPA6021A4NE4
File Size: 1873126 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4- load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.
The 20-pin DIP package allows for the use of a heatsink which provides higher output power.
To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.
|
UNIT | |
| VSS Supply voltage, VDD, PVDD |
0.3 V to 6 V |
| VI Input voltage, RIN+, RIN-, LIN+,LIN- |
0.3 V to VDD+0.3 V |
| Continuous total power dissipation |
See Dissipation Rating Table |
| TA Operating free-air temperature range |
40°C to 85°C |
| TJ Operating junction temperature range |
40°C to 150°C |
| Tstg Storage temperature range |
65°C to 85°C |
| Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds |
260°C |
`2 W Into 4- Speakers With External Heatsink
`DC Volume Control With 2-dB
`Steps from -40 dB to 20 dB
Fade Mode
-85-dB Mute Mode
`Differential Inputs
`1-µA Shutdown Current (Typical)
`Headphone Mode
| Technical/Catalog Information | TPA6021A4N |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Package / Case | 20-DIP (300 mil) |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Voltage - Supply | 4 V ~ 5.5 V |
| Packaging | Tube |
| Features | Differential Inputs, Mute, Shutdown, Thermal Protection, Volume Control |
| Max Output Power x Channels @ Load | 2W x 2 @ 4 Ohm |
| Drawing Number | 296; 4040049; N; 14, 16, 18, 20 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TPA6021A4N TPA6021A4N 296 18249 5 ND 296182495ND 296-18249-5 |
| Technical/Catalog Information | TPA6021A4NE4 |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Package / Case | 20-DIP (300 mil) |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Voltage - Supply | 4 V ~ 5.5 V |
| Packaging | Tube |
| Features | Differential Inputs, Mute, Shutdown, Thermal Protection, Volume Control |
| Max Output Power x Channels @ Load | 2W x 2 @ 4 Ohm |
| Drawing Number | 296; 4040049; N; 14, 16, 18, 20 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TPA6021A4NE4 TPA6021A4NE4 |
The TPA6021A4 is a stereo audio power amplifier that drives 2 W/channel of continuous RMS power into a 4-W load when utilizing a heat sink. Advanced dc volume control minimizes external components and allows BTL (speaker) volume control and SE (headphone) volume control.
The 20-pin DIP package allows for the use of a heatsink which provides higher output power. To ensure a smooth transition between active and shutdown modes, a fade mode ramps the volume up and down.
| UNIT | ||
| VSS VI TA TJ Tstg |
Supply voltage, VDD, PVDD Input voltage, RIN+, RIN-, LIN+,LIN- Continuous total power dissipation Operating free-air temperature range Operating junction temperature range Storage temperature range Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds |
0.3 V to 6 V 0.3 V to VDD+0.3 V See Dissipation Rating Table 40°C to 85°C 40°C to 150°C 65°C to 85°C 260°C |
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
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