CD1875CZ - 20W audio power amplifier

Datasheet Details

Part number	CD1875CZ
Manufacturer	Unknown Manufacturer
File Size	223.11 KB
Description	20W audio power amplifier
Datasheet	CD1875CZ Datasheet

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Full PDF Text Transcription (Reference)

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CD1875CZ 20W 1、 CD1875CZ 20W ，、、，： ● 30W ● 90dB（） ● ：f=1kHz，PO=20W ，THD=0.015％（） ● ：△fP=70kHz ● ● ● ：Iom=4A（） ● ：VCC=16~60V ● ● 94dB ● ：TO-220（FZIP5） 2、 2. 1、 5 1 4 2 2. 2、 1 2 3 IN NF GND / VEE / 3 4 5 OUT VCC ：2007-11-A 1 6 CD1875CZ 3、 3. 1、，Tamb=25℃ VCC 60 V Vin VCC V 1 θjC 3 ℃/W 2 θjA 73 ℃/W PD 41.6 W Tamb -20~70 ℃ Tstg -65~150 ℃ ： 25℃， 1℃/W ， 55℃，， 4Ω 。 3. 2、，Tamb=25℃，VCC=±25V，RL=8Ω，AV=26dB，f=1kHz，PO=20W ICCQ PO Vi=0 THD=1％ 70 25 0.015 100 mA W THD Vfs Ib Ifs BW f=20kHz RL=4Ω RL=4Ω，f=20kHz f=20kHz 0.05 0.022 0.4 ％ 0.07 0.6 -15 ±1 15 mV -2 ±0.2 2 uA -0.5 0 0.5 uA 5.