The BD28623MUV is a Class D speaker amplifier designed for applications such as flat-panel TVs and home audio systems. It delivers an output power of 17W per channel at a supply voltage of 18V with an 8Oc load. The amplifier operates efficiently within a supply voltage range of 8.5V to 24V and features a compact VQFN package, eliminating the need for an external heat sink due to its low heat generation. Key specifications include a total harmonic distortion of 0.08% at 1W output, a crosstalk of 90dB, and a power supply rejection ratio (PSRR) of 60dB. The device incorporates various protection features such as overheat, under voltage, and output short protection, ensuring high reliability. It also supports a digital audio interface in I¬=S format and includes soft muting technology to prevent pop noise during power transitions. The operating temperature range is from -25¬8C to +85¬8C, making it suitable for diverse environments.
Amplifier IC 2-Channel (Stereo) Class D VQFN024V4040
Amplifier IC 2-Channel (Stereo) Class D VQFN024V4040
Amplifier IC 2-Channel (Stereo) Class D VQFN024V4040
IC AMP D STEREO 17W VQFN024V4040
Manufacturer: Rohm Semiconductor
Win Source Part Number: 806184-BD28623MUV-E2
Packaging: Reel
Type: Class D
Mounting Style: SMD
Features: Depop, Short-Circuit Protection
Output Type: 2-Channel (Stereo)
Supplier Device Package: VQFN024V4040
Temperature Range - Operating: -25°C ~ 85°C
Manufacturer Package: 24-VFQFN Exposed Pad
Popularity: Medium
Fake Threat In the Open Market: 82 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 2,500
MSL Level: 1 (Unlimited)
Supply Voltage (V): 8.5V ~ 24V
Max Output Power x Channels at Load: 17W x 2 at 8Ohm
IC AMP D STEREO 17W VQFN024V4040
IC AMP D STEREO 17W VQFN024V4040
IC AMP D STEREO 17W VQFN024V4040
Audio Amplifiers 17W+17W Class D Spk Amp IC 8.5-24V
AUDIO POWER AMP, D, -25 TO 85DEG C; Output Power:17W; Amplifier Class:D; No. of Channels:2 Channel; Supply Voltage Range:8.5V to 24V; Amplifier Case Style:VQFN; No. of Pins:24Pins; Load Impedance:8ohm; Operating Temperature RoHS Compliant: Yes
Amplifier IC 2-Channel (Stereo) Class D VQFN024V4040
| DigiKey | ODG (Origin Data Global) | Win Source Electronics | Lingto Electronic Limited | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | BD28623MUV-E2DKR-ND | BD28623MUV-E2 | 806184-BD28623MUV-E2 | BD28623MUV-E2 | 687-BD28623MUV-E2 | BD28623MUV-E2 | BD28623MUV-E2 | 73AC9705 | BD28623MUV-E2 |
| Product Name | Audio Amplifiers | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - BD28623MUV-E2 | Linear - Amplifiers - Audio | IC AMP D STEREO 17W VQFN024V4040 | Integrated Circuits (ICs) - Linear - Amplifiers - Audio | Audio Amplifiers | Audio Power Amp, D, -25 To 85Deg C; Output Power Rohm | Audio Amplifiers |
| Supply Voltage (VS) | 8.5 to 24 volts | 8.5 to 24 volts | 24 to 8.5 volts | 8.5 to 24 volts | 8.5 to 24 volts | ||||
| Output Power | 17 watts | 17 watts | 17 watts | 17 watts | 17 watts | ||||
| Operating Temperature | -25 to 85 C (-13 to 185 F) | -25 to 85 C (-13 to 185 F) | -25 to 85 C (-13 to 185 F) | -25 to 85 C (-13 to 185 F) | -25 to 85 C (-13 to 185 F) | ||||
| Operation Class | Class D | Class D | Class D | Class D | |||||
| Package Type | 24-VFQFN Exposed Pad | Surface Mount | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
