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449 pcs
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449 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Sanyo Semiconductor LA3161 is a monolithic linear integrated circuit featuring two on-chip preamplifiers. It is designed for car stereo applications and requires a minimum number of external parts. The device boasts good ripple rejection due to its on-chip voltage regulator and offers low noise performance.
Key electrical specifications include a typical voltage gain of 53dB, a maximum total harmonic distortion of 0.05%, and an equivalent input noise voltage of 2.1µV. The operating supply voltage is nominally 9V, with a maximum rating of 18V. The IC is housed in an 8-pin SIP package, facilitating easy mounting.
This preamplifier is suitable for audio applications where a compact and efficient solution is required. Its design considerations focus on minimizing external components and maximizing performance within its intended application space.
| Qty | Low | High |
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| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LA3161 has a nominal supply voltage of 9V and a maximum supply voltage of 18V.
-20°C to +75°C.
The LA3161 is available in a 3016B-SIP8 package.
Typical voltage gain is 53dB under test conditions of VCC=9V, RL=10kΩ, Rg=600Ω, and f=1kHz.
Maximum total harmonic distortion is 0.05% at Ta=25°C, VCC=9V, RL=10kΩ, Rg=600Ω, and f=1kHz.
Typical current consumption is 6.5mA at VCC=9V, RL=10kΩ, Rg=600Ω, and f=1kHz.
The storage temperature range is -40°C to +125°C.