BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
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5,479 pcs
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5479 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TAS5634DDV is a PWM-input, Class-D audio amplifier power stage designed for high-definition audio applications. It supports stereo configurations up to 300W into 6 ohms and mono configurations up to 600W into 3 ohms, with a wide power stage supply voltage range of 12V to 62V.
This amplifier features integrated closed-loop feedback, providing excellent performance with 0.025% THD at 1W into 6 ohms, over 70dB PSRR, and over 105dB SNR. It includes integrated 80m℆ MOSFETs for reduced heatsink size and boasts high efficiency, exceeding 91% at full output power and 75% at 1/8 output power.
The TAS5634DDV is compatible with TI's digital-input (I2S) audio processors and modulators. It comes in a 44-pin HTSSOP package with a thermal pad on top, suitable for surface mount applications. The device includes comprehensive protection features such as undervoltage, over temperature, overcurrent, short circuit, and DC speaker protection.
Key electrical specifications include a minimum load impedance of 3 ohms and an operating temperature range of 0°C to 70°C. The analog supply voltage ranges from 10.8V to 13.2V.
| Qty | Low | High |
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| 1+ | $7.26 | $7.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TAS5634DDV can deliver a maximum output power of 600 W in PBTL Mono configuration into a 3 ℆ load with 10% THD+N.
The TAS5634DDV operates within a temperature range of 0 to 70 °C.
The minimum load impedance supported by the TAS5634DDV is 3 ℆.
The typical THD+N of the TAS5634DDV is 0.025% at 1 kHz, 1 W into 6 ℆.
The power stage supply voltage for the TAS5634DDV ranges from 12 V to 58 V.
The TAS5634DDV uses a PWM audio input type.
The TAS5634DDV supports a maximum of 4 speaker channels.