Audio Amp Speaker 1-CH Mono/2-CH Stereo/4-CH Stereo 355W Class-D 44-Pin HTSSOP EP Tube Product overview: TPA3251D2DDV 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 355W, HTSSOP. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 355W, HTSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-TPA3251D2DDV can be used for catalog matching and distributor lookup.
Amplifier IC 2-Channel (Stereo) Class D 44-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 1271850-TPA3251D2DDV
Packaging: Tube
Type: Class D
Mounting Style: SMD
Features: Depop, Short-Circuit and Thermal Protection
Output Type: 2-Channel (Stereo)
Categories: Integrated Circuits
Supplier Device Package: 44-HTSSOP
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Homepage: www.ti.com
Manufacturer Package: 44-TSSOP (0.240", 6.10mm Width) Exposed Pad
Alternative Parts (Cross-Reference): TPA3251D2DDVR;
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 35
MSL Level: 3 (168 Hours)
Supply Voltage (V): 12V ~ 36V
Max Output Power x Channels at Load: 220W x 2 at 3Ohm
IC AMP CLSS D STER 220W 44HTSSOP
Amplifier IC 2-Channel (Stereo) Class D 44-HTSSOP
AUDIO AMP, CLASS D, 175W, HTSSOP-44; Output Power:-; Amplifier Class:D; No. of Channels:1 Channel; Supply Voltage Range:12V to 38V; Amplifier Case Style:HTSSOP; No. of Pins:44Pins; Load Impedance:4ohm; Operating Temperature Min:0°C; RoHS Compliant: Yes
IC AMP CLSS D STER 220W 44HTSSOP
Audio Amplifiers 175W Stereo / 350W Mono Ultra-HD, Analog-In Class-D Amplifier 44-HTSSOP 0 to 70
IC AMP CLSS D STER 220W 44HTSSOP
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Amplifier and Comparator Chips |
| Product Number | 742-TPA3251D2DDV | 296-42310-5-ND | 1271850-TPA3251D2DDV | TPA3251D2DDV | TPA3251D2DDV | 29AH8039 | TPA3251D2DDV | TPA3251D2DDV | TPA3251D2DDV |
| Product Name | 355W HTSSOP Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - TPA3251D2DDV | Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amp, Class D, 175W, Htssop-44; Output Power Texas Instruments | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Supply Voltage (VS) | 10.8 to ? volts | 12 to 36 volts | 12 to 36 volts | 12 to 36 volts | 12 to 38 volts | 36 to 12 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 C (32 F) | 0 to 70 C (32 to 158 F) | ||
| Number of Pins | 44 | 44 | |||||||
| Features | Thermal Shutdown Protection | ||||||||
| Output Power | 220 watts | 220 watts | 220 watts | 220 watts |
