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LA4629 - Two-Channel Audio Frequency Power Amplifier

Key Features

  • LA4629 Operating Characteristics at Ta = 25°C, VCC = 12V, RL = 3 Ω, f = 1 kHz, Rg = 600 Ω Parameter Quiescent current Standby current Voltage gain Output power Symbol ICCO IST VG PO(1) PO(2) PO(3) PO(4) THD VNO SVRR CHsep Ri VST Rg = 0 VO = 0 dBm THD = 10 % VCC = 12 V, RL = 4 Ω, THD = 10 % VCC = 9 V, RL = 3 Ω, THD = 10 % VCC = 9 V, RL = 4 Ω, THD = 10 % PO = 1 W Rg = 0, DIN AUDIO Rg = 0, fR = 100 Hz, Vr = 0 dBm, DIN AUDIO Rg = 0, VO = 0 dBm, DIN AUDIO The pin 6 voltage such that the amplifier is.

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Other Datasheets by SANYO (now Panasonic)

Part Number Description
LA4620 Two- channel Audio Power Amplifier
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number : ENN6502 LA4629 Monolithic Linear IC LA4629 Two-Channel Audio Frequency Power Amplifier Overview The LA4629 is a 2-channel power amplifier developed for use in radio/cassette player products. The LA4629 reduces the number of required external components by 50% over earlier products (BS/NF capacitors and oscillation prevention RC components) and thus can contribute significantly to space saving in end products. Package Dimensions unit : mm 3049B-SIP12H [LA4629] 26.8 (20.0) 4.0 • Provided in the SIP12H package. • PO : 2.5 W ! 2 (VCC = 9 V, RL = 3 Ω) 4.5 W ! 2 (VCC = 12 V, RL = 3 Ω) : 2.0 W ! 2 (VCC = 9 V, RL = 4 Ω) 4.0 W ! 2 (VCC = 12 V, RL = 4 Ω) • Standby function built in (supports direct microcontroller control). • Built-in thermal protection circuit. 7.0 1.