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.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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116,645 pcs
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116645 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,360 pcs
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4360 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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| Tape & Reel |
The TPA6205A1DGN from Texas Instruments is a 1.25-W mono, analog input, Class-AB audio amplifier. It features a wide supply voltage range of 2.5V to 5.5V, making it suitable for direct battery operation. The amplifier is designed to drive speaker loads of 8Ω or higher with a typical output power of 1.25W from a 5V supply at 1% THD+N.
Key electrical characteristics include low supply current of 1.7mA typical and a shutdown current of less than 10µA. The input logic thresholds are 1.8V compatible. The device operates over an industrial temperature range of -40°C to 85°C.
This amplifier is available in an 8-pin HVSSOP (DGN) package. Its fully differential design helps reduce RF rectification and improve CMRR, potentially eliminating input coupling capacitors. The device requires minimal external components, simplifying board design.
| Qty | Low | High |
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| 1+ | $0.45 | $0.45 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.25W into 8Ω from a 5V supply at 1% THD.
2.5V to 5.5V for both analog and power stage supplies.
-40°C to 85°C.
8-pin HVSSOP or DGN package.
0.06% at 1kHz.
1.7mA typical.
Less than 10µA.