The TPA2000D2PWPR is a 2-W filterless stereo Class-D audio power amplifier designed for high efficiency and low power consumption. It operates within a temperature range of -40¬8C to 85¬8C and features short-circuit protection for enhanced reliability. The amplifier can deliver over 2W of continuous average power into a 3-ohm load with a total harmonic distortion plus noise (THD+N) of less than 1%. At 1W into a 4-ohm load at 1 kHz, the THD+N is typically below 0.08%. This device utilizes a third-generation 5-V Class-D technology, achieving maximum efficiency of 65-70% into 3W loads and 75-85% into 8W loads. It has low supply current requirements of 8 mA in normal operation and 1 ¬µA in shutdown mode, making it suitable for battery-powered applications. The TPA2000D2PWPR also includes integrated depop circuitry and four internal gain settings ranging from 8 to 23.5 dB, allowing for flexibility in audio applications. The BTL configuration eliminates the need for external coupling capacitors, further simplifying design and reducing component count.
2-W Stereo Class-D Audio Amplifier 24-HTSSOP -40 to 85
2W Class-D Audio Amp, Dual 5V, 2-Ch, HTSSOP EP Product overview: TPA2000D2PWPR from Texas Instruments is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 2W, 5V, HTSSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, Dual, 2W, 5V, HTSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TPA2000D2PWPR can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 033411-TPA2000D2PWPR
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting: SMD (SMT)
Output Type: 2-Channel (Stereo)
Max Output Power x Channels @ Load: 2W x 2 @ 3 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 24-HTSSOP
Dimension: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supply Voltage - Operating: 4.5 V to 5.5 V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
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| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers |
| Product Number | TPA2000D2PWPR | 742-TPA2000D2PWPR | 033411-TPA2000D2PWPR | 296-2467-2-ND | TPA2000D2PWPR | TPA2000D2PWPR | TPA2000D2PWPR | TPA2000D2PWPR |
| Product Name | TPA2000D2 2-W Stereo Class-D Audio Amplifier | Dual 2W 5V HTSSOP Audio Amplifier | Linear - Linear - Amplifiers - Audio - TPA2000D2PWPR | Audio Amplifiers | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Audio | Audio Amplifiers |
| RoHS Compliant | RoHS | RoHS | RoHS | |||||
| Supply Voltage (VS) | 5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 4.5 to 5.5 volts | 5.5 to 4.5 volts | |||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | Tape and Reel | SSOP; SOP; TSSOP; 24-HTSSOP | "24-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; SOP; TSSOP; 24-PowerTSSOP (0.173\", 4.40mm Width) | 24-PowerTSSOP (0.173, 4.40mm Width) |
