FAN7000D

www.fairchildsemi.com FAN7000D Low Power Amplifier Features Low Quiescent Current High Power Supply Ripple Rejection Low Voltage Operation A few of External Part Required Built in Power Save Switch & Mute Switch Description The FAN7000D is a monolithic integrated circuit and suitable dual amplifier for low power. 10-SSOP-225 Typical Applications Portable Compact Disk Player (DISCMAN) Portable Mini Disk Player (MD) Disc-Man MP3 Player CD-ROM Other Potable Compact Disk Media Fan Motor Drive 1 Ordering Information Device FAN7000D FAN7000DTF Package 10-SSOP-225 10-SSOP-225 Operating Temp. -20°C ~ +75°C -20°C ~ +75°C Rev. 1.0.5 ©2002 Fairchild Semiconductor Corporation FAN7000D Pin Assignments MUTE 10 OUTA 9 GND 8 OUTB 7 VCC 6 FAN7000D 1 PS 2 INA 3 GND 4 INB 5 REF Pin Definitions Pin Number 1 2 3 4 5 6 7 8 9 10 Pin Name PS INA GND INB REF VCC OUTB GND OUTA MUTE Power Save Switch Signal Input A Signal Ground Signal Input B Reference Voltage Supply Voltage Signal Output B Power Ground Signal Output A Mute On Switch Pin Function Description 2 FAN7000D Internal Block Diagram PS 1 POWER SAVE SWITCH CTL MUTE CTL 10 MUTE REF INA 2 9 OUTA 8 REF GND 3 GND REF INB 4 7 OUTB REF 5 REF 6 VCC 3 FAN7000D Absolute Maximum Ratings (Ta = 25°C) Parameter Maximum Supply Voltage Power Dissipation Operating Temperature Storage Temperature Thermal Resistance Symbol VCC PD TOPR TSTG Tja Value 4.5 300 -20 ~ +75 -55 ~ +125 150 Unit V mW °C °C °C/W...