The TPA2032D1 is a 2.75-W Mono Class-D audio amplifier featuring a fixed gain of 2 V/V (6 dB). It operates efficiently with a power supply voltage range of 2.5 V to 5.5 V and is designed for applications requiring high efficiency and minimal heat generation. The amplifier achieves up to 88% efficiency at 400 mW output power into an 8-ohm load. It has a low quiescent current of 3.0 mA and a shutdown current of 0.5 mA, making it suitable for battery-powered devices. The device is housed in a wafer chip scale package (WCSP) measuring approximately 1.5 mm x 1.5 mm, which allows for a compact design. It includes built-in thermal and short-circuit protection, ensuring reliability in various operating conditions. The TPA2032D1 also features a fast startup time of 3.2 ms and a low noise floor of 27 mV, A-weighted, which is beneficial for audio applications. With a power supply rejection ratio (PSRR) of -75 dB and a common mode rejection ratio (CMRR) of -69 dB, it is designed to minimize interference and improve audio quality. This amplifier is ideal for use in wireless handsets, PDAs, and other mobile devices.
2.75-W Mono Class-D Audio Amplifier with 2 V/V Fixed Gain (TPA2032) 9-DSBGA -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 1111021-TPA2032D1YZF
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting: SMD (SMT)
Output Type: 1-Channel (Mono)
Max Output Power x Channels @ Load: 2.75W x 1 @ 4 Ohm
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 9-DSBGA
Dimension: 9-UFBGA, DSBGA
Supply Voltage - Operating: 2.5 V to 5.5 V
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Balance
2.75-W Mono Class-D Audio Amplifier with 2 V/V Fixed Gain (TPA2032) 9-DSBGA -40 to 85 Product overview: TPA2032D1YZFT 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 2 V. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 2 V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TPA2032D1YZFT can be used for catalog matching and distributor lookup.
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| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips |
| Product Number | TPA2032D1YZFT | 1111021-TPA2032D1YZFT | 742-TPA2032D1YZFT | 296-TPA2032D1YZFTDKR-ND | TPA2032D1YZFT | TPA2032D1YZFT | TPA2032D1YZFT | TPA2032D1YZFT |
| Product Name | TPA2032D1 2.75-W Mono Class-D Audio Amplifier with 2 V/V Fixed Gain (TPA2032) | Linear - Linear - Amplifiers - Audio - TPA2032D1YZFT | 2 V Audio Amplifier | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| Supply Voltage (VS) | 2.5 to 5.5 volts | 2.5 to 5.5 volts | 2.5 to 5.5 volts | 5.5 to 2.5 volts | 2.5 to 5.5 volts | |||
| Output Power | 2.75 watts | 2.75 watts | 2.75 watts | 2.75 watts | ||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -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) | ||
| Operation Class | Class D | Class D | Class D | |||||
| Package Type | 9-DSBGA | Tape and Reel | 9-UFBGA, DSBGA | 9-UFBGA, DSBGA | 9-UFBGA, DSBGA |
