DatasheetsPDF.com

LA4440

Sanyo
Part Number LA4440
Manufacturer Sanyo
Description Power Amplifier
Published Apr 25, 2005
Detailed Description Ordering number:ENN750F Monolithic Linear IC LA4440 6W 2-Channel, Bridge 19W typ Power Amplifier Features • Built-in 2...
Datasheet PDF File LA4440 PDF File

LA4440
LA4440

Overview
Ordering number:ENN750F Monolithic Linear IC LA4440 6W 2-Channel, Bridge 19W typ Power Amplifier Features • Built-in 2 channels (dual) enabling use in stereo and bridge amplifier applications.
Dual : 6W×2 (typ.
) Bridge : 19W (typ.
) • Minimun number of external parts required.
• Small pop noise at the time of power supply ON/OFF and good starting balance.
• Good ripple rejection : 46dB (typ.
) • Good channel separation.
• Small residual noise (Rg=0).
• Low distortion over a wide range from low frequencies to high frequencies.
• Easy to design radiator fin.
• Built-in audio muting function.
• Built-in protectors.
a.
Thermal protector b.
Overvoltage, surge voltage protector c.
Pin-to-pin short protector Package Dimensions unit:mm 3023A-SIP14H [LA4440] 37.
0 30.
0 4.
5 15.
0max 13.
8 R1.
7 0.
8min 8.
0 6.
0 1 1.
99 2.
54 0.
6 1.
4 14 0.
4 2.
25 SANYO : SIP14H Specifications Absolute Maximum Ratings at Ta = 25˚C Parameter Maximum supply voltage Surge supply voltage Allowable power dissipation Termal resistance Operating temperature Storage temperature Symbol VCC max1 VCC max2 VCC(surge) Conditions Quiescent (t=30s) Operating t≤0.
2s Tc=75˚C, See Pd max – Ta characteristic Junction-to-case Ratings 25 18 50 15 3 –20 to +75 –40 to +150 11.
0 Unit V V V W ˚C/W ˚C ˚C Pd max θj-c Topr Tstg Recommended Operating Conditions at Ta = 25˚C Parameter Supply voltage Load resistance Symbol VCC RL Stereo Bridge Conditions Ratings 13.
2 2 to 8 4 to 8 Unit V Ω Ω Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage.
Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that re...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)