LA4262 Datasheet | SANYO

Overview .. Audio Output for Radio Cassette Recorder Two-channel 7W Power Amplifier The LA4262 is a two-channel 7W power amplifier IC. The LA4262 only requires a minimal number of external ponents and thus is optimal for use as the audio output power amplifier in radio cassette recorders. Functions - Output : 7W×2 (VCC = 15V, RL = 3Ω) - Standby function - Pop noise reducing function - Ripple filter - Thermal protection circuit Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Thermal resistance Operating temperature Storage temperature Symbol VCC max Pd max θj-c Topr Tstg Conditions Rg = 0 (No signal) With a infinity large heat sink Ratings 24 25 3.0 -20 to +75 -40 to +150 Unit V W °C/W °C °C Operating Conditions at Ta = 25°C Parameter Remended supply voltage Remended load resistance Allowable operating voltage range Symbol VCC RL VCC op RL op Under conditions where maximum ratings are not exceeded Operating load resistance range 2.7 to 8.0 Ω Conditions Ratings 15 3 5.0 to 22 Unit V Ω V Any and all SANYO Semiconductor 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 Semiconductor representative nearest you before using any SANYO Semiconductor products described or contained herein in such applications. SANYO Semiconductor assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor products described or contained herein. N1506 MS PC B8-4991 No.A0319-1/3 Electrical Characteristics at Ta =...