MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:TSSOP-56 D/C:08.09+
TAS5122, TAS5122DCA, TAS5122DCAG4 Datasheet download
Category: Integrated Circuits (ICs)
MFG: Texas Instruments
Package Cooled: TSSOP-56
D/C: 08.09+
Description: IC AMP AUDIO PWR 37W D 56TSSOP
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PDF/DataSheet Download
Datasheet: TAS5122
File Size: 371738 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TAS5122DCA
File Size: 371738 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: TAS1020A
File Size: 505117 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
The TAS5122 is a high-performance, integrated stereo igital amplifier power stage designed to drive 6- speakers at up to 30 W per channel. The device incorporates TI's PurePath Digital technology and is used with a digital audio PWM processor (TAS50XX) and a simple passive demodulation filter to deliver high-quality, high-efficiency, true-digital audio amplification.
The efficiency of this digital amplifier is typically greater than 90%. Overcurrent protection, overtemperature protection, and undervoltage protection are built into the TAS5122, safeguarding the device and speakers against fault conditions that could damage the system.
|
TAS5111 |
UNITS |
| DVDD TO DGND |
0.3 V to 4.2 V |
| GVDD TO GND |
28 V |
| PVDD_X TO GND (dc voltage) |
28 V |
| OUT_X TO GND (dc voltage) |
28 V |
| BST_X TO GND (dc voltage) |
40 V |
| GREG TO GND (2) |
14.2 V |
| PWM_XP, RESET, M1, M2, M3, SD, OTW |
0.3 V to DVDD + 0.3 V |
| Maximum operating junction temperature, TJ |
40 to 150 |
| Storage temperature |
40 to 125 |
(1) Stresses beyond those listed under "absolute maximum ratings"may cause permanent damage to the device. These are stress atings only, and functional operation of the device at these or any ther conditions beyond those indicated under "recommendedoperating conditions" is not implied. Exposure to absolutemaximum-rated conditions for extended periods may affect device eliability.
(2) GREG is treated as an input when the GREG pin is overdriven by VDD of 12 V.
` 2 * 30 W (BTL) Into 6 at 1 kHz
` 95-dB Dynamic Range (in System With TAS5026)
` < 0.2% THD+N (in System 30 W RMS Into 6- Resistive Load)
` Device Power Efficiency Typical >90% Into 6- Load
` Self-Protection Design (Including Undervoltage, Overtemperature, and Short Conditions) With Error Reports
` Internal Gate Drive Supply Voltage Regulator
` EMI Compliant When Used With Recommended System Design
· DVD Receiver
· Home Theatre
· Mini/Micro Component Systems
· Internet Music Appliance
| Technical/Catalog Information | TAS5122DCAG4 |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Package / Case | 56-TSSOP Exposed Pad, 56-eTSSOP, 56-HTSSOP |
| Type | Class D |
| Output Type | 2-Channel (Stereo) |
| Voltage - Supply | 16 V ~ 25.5 V |
| Packaging | Tube |
| Features | Depop, Digital Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown |
| Max Output Power x Channels @ Load | 37W x 2 @ 6 Ohm |
| Drawing Number | 296; 4073259; DCA; 48, 56 |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TAS5122DCAG4 TAS5122DCAG4 |
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