LME49600 Datasheet PDF

●The LME49600TS/NOPB is a high performance, high fidelity, high current headphone buffer in 5 pin TO-263 package. This low distortion audio buffer is designed for a wide range of applications. It can be used inside feedback loop of op amps. The LME49600 offers pin selectable bandwidth and quiescent current. A low current, 110MHz bandwidth mode consumes 7.3mA and wide 180MHz bandwidth mode consumes 13.2mA. Bandwidth is easily adjusted by either leaving the BW pin unconnected or connecting resistor between BW pin and VEE pin. The LME49600 is fully protected through internal current limit and thermal shutdown.

● Slew rate of 2000V/µs

● Short circuit protection

● High output current of 250mA

● Supply voltage range from ±2.25V to ±18V

● Total quiescent current of 13.2mA (BW pin connected to VEE pin) and 7.3mA (BW pin not connected)

● Input bias current of ±1µA (BW pin not connected) and ±3µA (BW pin connected to VEE pin)

● Offset voltage of ±17mV

● Operating temperature range from -40°C to 85°C

●This device has limited built-in ESD protection. The leads should be shorted together or device placed in conductive foam during storage or handling to prevent electrostatic damage to MOS gates.