The TAS5630B is a high-performance analog input class D amplifier designed for driving speakers with a power output of up to 300W per channel in stereo configuration or 400W in mono PBTL configuration. It operates efficiently from a single 50V supply and features Texas Instruments' PurePath HD technology, which integrates closed-loop feedback to achieve low total harmonic distortion (THD) of 0.03% at 1W into 4,Ѷ. The amplifier supports various configurations, including mono parallel BTL, stereo BTL, and 2.1 single-ended stereo pairs with BTL subwoofers. The device offers a signal bandwidth of up to 80 kHz, ensuring high-frequency content is accurately reproduced. It boasts a power supply rejection ratio (PSRR) of 80 dB and a signal-to-noise ratio (SNR) greater than 100 dB (A-weighted), contributing to its high audio fidelity. The TAS5630B includes built-in self-protection features for undervoltage, overtemperature, clipping, and short-circuit conditions, along with error reporting capabilities. It is available in two thermally enhanced package options: HTQFP (64 pins) and PSOP3 (44 pins). This amplifier is suitable for applications such as mini combo systems, AV receivers, and active speakers.
Analog input 300W Stereo class D amplifier with integrated feedback 64-HTQFP 0 to 70
Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D 64-HTQFP (14x14)
Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D 64-HTQFP (14x14)
Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D 64-HTQFP (14x14)
IC AMP D MONO/STER 480W 64HTQFP
Manufacturer: Texas Instruments
Win Source Part Number: 086472-TAS5630BPHDR
Packaging: Reel - TR
Type: Class D
Features: Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Mounting: SMD (SMT)
Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
Max Output Power x Channels @ Load: 480W x 1 @ 2 Ohm; 300W x 2 @ 4 Ohm
Family Name: TAS5630B
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 64-HTQFP (14x14)
Dimension: 64-TQFP Exposed Pad
Supply Voltage - Operating: 25 V to 52.5 V
Alternative Parts (Cross-Reference): TAS5630BDKDR; TAS5630BDKD; TAS5630BPHD;
Introduction Date: November 01, 2010
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
300-W stereo, 400-W mono, 25- to 52.5-V supply, analog input Class-D audio amplifier 64-HTQFP 0 to 70 Product overview: TAS5630BPHDR 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TAS5630BPHDR can be used for catalog matching and distributor lookup.
IC AMP D MONO/STER 480W 64HTQFP
Amplifier IC 1-Channel (Mono) or 2-Channel (Stereo) Class D 64-HTQFP (14x14)
IC AMP D MONO/STER 480W 64HTQFP
Audio Amplifiers 300W Stereo Class D Audio Amp
| Texas Instruments | DigiKey | ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Amplifier and Comparator Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers |
| Product Number | TAS5630BPHDR | 296-30006-2-ND | TAS5630BPHDR | 086472-TAS5630BPHDR | 742-TAS5630BPHDR | TAS5630BPHDR | TAS5630BPHDR | TAS5630BPHDR | TAS5630BPHDR |
| Product Name | TAS5630B Analog input 300W Stereo class D amplifier with integrated feedback | Audio Amplifiers | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - TAS5630BPHDR | Audio Amplifier | Linear - Amplifiers - Audio | Audio Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers |
| Package Type | HSSOP,HTQFP | 64-TQFP Exposed Pad | Surface Mount | QFP; 64-HTQFP (14x14) | Tape and Reel | QFP; 64-TQFP Exposed Pad | 64-TQFP Exposed Pad | ||
| Features | Thermal Shutdown Protection | ||||||||
| Supply Voltage (VS) | 25 to 52.5 volts | 25 to 52.5 volts | 52.5 volts | 25 to 52.5 volts | 52.5 to 25 volts | ||||
| Output Power | 480 watts | 480 watts | 480 watts | 480 watts | |||||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
