AmplifierCircuits

General Description: The NTE1285 and NTE1286 are audio power amplifiers in a 7–Lead SIP type package designed especially for car radio and car stereo applications. These devices are encapsulated in newly developed small packages featuring low thermal resistance, providing easy design for 2Ω. At 14.4V the devices give output power of 7W with RL = 4Ω and 11W with RL = 2Ω. Features: High Output Power Low Transient Noise at Power Supplu Switch ON Mirror Image Pin Configurations Protection Circuits are Provided for the Following: Load Dump Protection Thermal Shut–Down Protection Overvoltage Protection Output Terminal Short–Circuit Protection Pinout: Audio Power Amplifier 5.8W