BD3426K, BD3427K, BD3442FS Selling Leads, Datasheet
MFG:ROHM Package Cooled:QFP D/C:2007
BD3426K, BD3427K, BD3442FS Datasheet download
Part Number: BD3426K
MFG: ROHM
Package Cooled: QFP
D/C: 2007
MFG:ROHM Package Cooled:QFP D/C:2007
BD3426K, BD3427K, BD3442FS Datasheet download
MFG: ROHM
Package Cooled: QFP
D/C: 2007
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PDF/DataSheet Download
Datasheet: BD3426K
File Size: 222650 KB
Manufacturer: ROHM
Download : Click here to Download
PDF/DataSheet Download
Datasheet: BD3004HFP
File Size: 247213 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: BD3004HFP
File Size: 247213 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
The BD3426K is a kind of SCF built-in sound processor for car audio.
There are some features as follows: (1)noise reduction for the gain switching through the soft switching circuit; (2)loudness is volume attenuation linked type and the frequency characteristics are determined by the externally mounted parts; (3)use the Bi-CMOS process; (4)control voltage is 3.3-5.0 V with 2-wire serial control.
What comes next is about the absolute maximum ratings: (1)applied voltage, VCC: 10.0 V; (2)input voltage, Vin: VCC+0.3 to GND-0.3 V; (3)power dissipation, Pd: 1060 mW; (4)operating temperature, Topr: -40 to +85; (5)storage temperature, Tstg: -55 to +150. Then is about the operating voltage range: the minimum power supply voltage (VCC) is 7.5 V, the typical is 8.5 V and the maximum is 9.5 V.