TAS5805MPWPR
- Mfr.Part #
- TAS5805MPWPR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC AMP D MONO/STER 45W 28HTSSOP
- Stock
- 3,498
- In Stock :
- 3,498
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- Manufacturer :
- Texas Instruments
- Product Category :
- Audio Amplifiers
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -25°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 1.62V
- Width :
- 4.4mm
- Packaging :
- Tape and Reel (TR)
- Length :
- 9.7mm
- Number of Bands :
- 3
- Terminal Position :
- Dual
- Number of Channels :
- 2
- Voltage - Supply :
- 4.5V~26.4V
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 3.63V
- Additional Feature :
- IT ALSO OPERATES AT 4.5 TO 26.4 V SUPPLY VOLTAGE
- ECCN Code :
- EAR99
- Height Seated (Max) :
- 1.2mm
- Max Output Power x Channels @ Load :
- 45W x 1 @ 4 Ω 23W x 2 @ 8 Ω
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.65mm
- Factory Lead Time :
- 6 Weeks
- JESD-30 Code :
- R-PDSO-G28
- JESD-609 Code :
- e4
- Type :
- Class D
- Pbfree Code :
- yes
- Number of Terminations :
- 28
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Channel Separation :
- 100 dB
- Base Part Number :
- TAS5805
- Output Type :
- 1-Channel (Mono) or 2-Channel (Stereo)
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Output Power :
- 23W
- Datasheets
- TAS5805MPWPR

Audio Amplifiers 4.4mm mm 3.63V V 28-TSSOP (0.173, 4.40mm Width)
Description
The TAS5805MPWPR is a high-efficiency stereo closed-loop Class-D amplifier with low power dissipation and sound enrichment that offers a cost-effective digital input solution with low power dissipation and sound enrichment. SRC, 15 BQs per channel, volume control, audio mixing, 3-band 4th order DRC, full-band AGL, THD management, and level meter are all supported by the device's internal audio processor and 96 kHz architecture.
Features
? Enhanced Audio Processing
– Multi-Band Advanced DRC and AGL
– 2×15 BQs
– Thermal Foldback, DC Blocking
– Input Mixer, Output Crossbar
– Level Meter
– 5 BQs + 1 Band DRC +THD Manager for the Subwoofer Channel
– Sound Field Spatializer option
? Integrated Self-Protection
– Adjacent Pin to Pin Short Without Damage
– Over-Current Error (OCE)
– Over-Temperature Warning (OTW)
– Over-Temperature Error (OTE)
– Under/Over-Voltage Lock-out (UVLO/OVLO)
? Easy System Integration
– I2C Software Control
– Reduced Solution Size
? Fewer Passives Required Compared to Open-Loop Devices
? Inductor-less Operation (Ferrite Bead) for most cases where PVDD ≤ 14V
? Supports Multiple Output Configurations
– 2 × 23 W in 2.0 Mode (8-Ω, 21 V, THD+N=1%)
– 45 W in Mono Mode (4-Ω, 21 V, THD+N=1%)
? Excellent Audio Performance
– THD+N ≤ 0.03% at 1 W, 1 kHz, PVDD = 12 V
– SNR ≥ 107 dB (A-weighted), Noise Level < 40μVRMS
? Low Quiescent Current with Hybrid Modulation
– 16.5 mA at PVDD = 13.5 V , 22 μH + 0.68 μF Filter
? Flexible Power Supply Configurations
– PVDD: 4.5 V to 26.4 V
– DVDD and I/O: 1.8 V or 3.3 V
? Flexible Audio I/O
– I2S, LJ, RJ, TDM, 3-Wire Digital Audio Interface (No MCLK Required)
– Supports 32, 44.1, 48, 88.2, 96 kHz Sample Rates
– SDOUT for Audio Monitoring, Sub-Channel or Echo Cancellation
Applications
? Soundbar, Wired Speaker, Bookshelf Stereo System
? Desktop PC, Notebook PC
? AV Receiver, Smart Home and IoT Appliance
? LCD TV, OLED TV
? Wireless Speaker, Smart Speaker with Voice Assistant
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