2-Channel 12W AF Power Amplifier
Ordering number: EN2677C
Monolithic Linear IC
LA4700N 2-Channel 12W AF Power Amplifier for Car Stereos
Functions
Pac...
Description
Ordering number: EN2677C
Monolithic Linear IC
LA4700N 2-Channel 12W AF Power Amplifier for Car Stereos
Functions
Package Dimensions
unit : mm
. Standby switch function built in . Pop noise suppressor built in . Thermal shutdown circuit built in . Overvoltage/surge protector built in . Output pin-to-GND short protector built in . Output pin-to-V short protector built in . Load short protector built in
CC
3109-SIP18H
[LA4700N]
Features
. Low pop noise at the time of power supply ON/OFF . Excellent oscillation stability
SANYO : SIP18H
Specifications
Maximum Ratings at Ta = 25°C
Parameter Maximum supply voltage Symbol VCC max1 VCC max2 VCC max3 Surge supply voltage Maximum output current Allowable power dissipation Operating temperature Storage temperature VCC surge Io peak Pd max Topr Tstg Quiescent Operating t = 200 ms rise time 1 ms Per channel *Note Conditions Quiescent t = 30 s Ratings 26 18 16 50 4 37.5 –30 to +75 –40 to +150 Unit V V V V A W °C °C
Operating Conditions at Ta = 25°C
Parameter Recommended operating voltage Operating voltage range Recommended load resistance Symbol VCC VCC op RL BTL/2ch Conditions Ratings 13.2 10 to 16 4 to 8 Unit V V Ω
*Note: Use flat head screws for attaching heat sink with tightening torque 39 to 59 Nccm.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
41596HA(II)/3140MO/N257TA,TS No.2677-1/5
LA4700N
Operating Characteristics at Ta = 25°C, VC...
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