175-W stereo, 350-W mono, 12- to 38-V supply, analog input Class-D Smart Audio Amplifier 44-HTSSOP 0 to 70 Product overview: TPA3251D2DDVR 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 HTSSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, HTSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TPA3251D2DDVR can be used for catalog matching and distributor lookup.
Amplifier IC 2-Channel (Stereo) Class D 44-HTSSOP
Amplifier IC 2-Channel (Stereo) Class D 44-HTSSOP
Amplifier IC 2-Channel (Stereo) Class D 44-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1271851-TPA3251D2DDV
Series: PurePath
Type: Class D
Operating Temperature Range: 0°C ~ 70°C (TA)
Features: Depop, Short-Circuit and Thermal Protection
Output Type: 2-Channel (Stereo)
Operating Supply Voltage: 12 V ~ 36 V
Max Output Power x Channels @ Load: 220W x 2 @ 3 Ohm
Family Name: TPA3251D2
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Alternative Parts (Cross-Reference): TPA3251D2DDV;
Introduction Date: May 17, 2015
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
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| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | Quarktwin Technology Ltd. | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips | Power Operational Amplifiers | Audio Amplifier Chips | Amplifier and Comparator Chips |
| Product Number | 742-TPA3251D2DDVR | 296-47860-2-ND | 1271851-TPA3251D2DDVR | TPA3251D2DDVR | TPA3251D2DDVR | TPA3251D2DDVR | TPA3251D2DDVR | TPA3251D2DDVR | TPA3251D2DDVR |
| Product Name | HTSSOP Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - TPA3251D2DDVR | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio | Operational Amplifier/Comparator >> Audio Power OpAmps | Audio Amplifiers | Audio Amplifiers |
| Supply Voltage (VS) | 10.8 to ? volts | 12 to 36 volts | 12 to 36 volts | 36 to 12 volts | 13 to 36 volts | 12 to 36 volts | |||
| Operating Temperature | 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) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | |||
| Number of Pins | 44 | ||||||||
| Features | Thermal Shutdown Protection | ||||||||
| Output Power | 220 watts | 220 watts | 220 watts | 220 watts |