TAS5624ADDVR
Active150-W STEREO, 400-W MONO, 12- TO 38-V, PWM INPUT CLASS-D AUDIO AMPLIFIER W/ THERMAL ENHANCEMENT
TAS5624ADDVR
Active150-W STEREO, 400-W MONO, 12- TO 38-V, PWM INPUT CLASS-D AUDIO AMPLIFIER W/ THERMAL ENHANCEMENT
Description
General part information
TAS5624 Series
The TAS5624A device is a thermally-enhanced version of the class-D power amplifier based on the TAS5614A using large MOSFETs for improved power efficiency and a novel gate-drive scheme for reduced losses in idle and at low-output signals leading to reduced heat sink size.
The unique preclipping output signal can be used to control a Class-G power supply. This combined with the low idle loss and high power efficiency of the TAS5624A leads to industry leading levels of efficiency ensuring a super system.
The TAS5624A uses constant voltage gain. The internally-matched gain resistors ensure a high power supply rejection ratio giving an output voltage only dependent on the audio input voltage and free from any power supply artifacts.
Technical Specifications
Parameters and characteristics for this part
| Specification | TAS5624ADDVR |
|---|---|
| Channels | 1, 2 |
| Features | Short-Circuit and Thermal Protection, Digital Inputs, Depop, Shutdown |
| Load Impedance | 1.5 Ohm, 3 Ohm |
| Maximum Output Power (per Channel) | 200 W, 400 W |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 70 °C |
| Operating Temperature (Min) | 0 °C |
| Output Type | 1-Channel (Mono) or 2-Channel (Stereo) |
| Package Length | 0.244 in |
| Package Name | 44-PowerTSSOP, 44-HTSSOP |
| Package Width | 6.2 mm |
| Type | Class D |
| Voltage - Supply (Maximum) | 38 VDC |
| Voltage - Supply (Minimum) | 12 VDC |
Pricing
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