STA7056

m o .c U 4 t e e h S a t aEXTERNAL NO COMPONENTS NO POP AT TURN-ON/OFF .D POWER CONSUMPTION w LOW SHORT CIRCUIT PROOF w w DESCRIPTION ® STA7056 3W MONO BRIDGE AMPLIFIER PRODUCT PREVIEW BI20II TECHNOLOGY The STA7056 is a mono Bridge Amplifier assembled in single in line 9 pins package. The STA7056 is specially designed for battery fed portable recorders, radios and TV receivers. BLOCK DIAGRAM VS 220µF Vi RS 5KΩ March 2000 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. m o .c POWER GND U 7 4 t e e h (1) This capacitor can be omitted if the supply electrolytic capacitor is placed closer S to pin 2 a at .D w w w SIGNAL GND 8 4 (-) D99AU1000B 1/5 m o .c U 4 t e e h S a t a .D w w w SIP9 ORDERING NUMBER: STA7056 (1) 2 0.1µF 6 (+) 3 + - RL 16Ω STA7056 ABSOLUTE MAXIMUM RATINGS Symbol VS IO IO Ptot Tj,Tstg Tsc Supply Voltage Output Peak current (repetitive f ≥ 20Hz) Output Peak current (non repetitive t = 100µs) Total Power Dissipation (Tcase <70°C) Storage and Function Temperature Short Circuit Time (the load can be short circuited to all input conditions) Parameter Value 20 1 1.5 10 -40 to 150 1 Unit V A A W °C hr PIN CONNECTION 9 8 7 6 5 4 3 2 1 SIP9 N.C. OUTPUT(-) POWER GROUND OUTPUT(+) N.C. SIGNAL GROUND INPUT(+) VS N.C. THERMAL DATA Symbol Rth j-case Rth j-amb Parameter Thermal Resistance Junction-case Thermal Resistance Junction-ambient Value 8 50 Unit °C/W °C/W ...