LME49600 - High Performance, High Fidelity, High Current Audio Buffer

The LME49600 is a high performance, low distortion high fidelity 250mA audio buffer. The LME49600 is designed for a wide range of applications. It can be used inside the feedback loop of op amps.

The LME49600 offers a pin-selectable bandwidth: a low current, 110MHz bandwidth mode that consumes 7.3mA and a wide 180MHz bandwidth mode that consumes 13.2mA. In both modes the LME49600 has a nominal 2000V/μs slew rate. Bandwidth is easily adjusted by either leaving the BW pin unconnected or connecting a resistor between the BW pin and the V_EE pin.

The LME49600 is fully protected through internal current limit and thermal shutdown.

Products containing the "LME49600" keyword are: LME49600 , LME49600TS , LME49600TS-0803 , LME49600TS/NOP8 , LME49600TS/NOPB , LME49600TS/NOPB , LME49600TSBD , LME49600TSBD , LME49600TSNOPB

• Pin-Selectable Bandwidth and Quiescent Current
• Pure Fidelity, Pure Performance
• Short Circuit Protection
• Thermal Shutdown
• TO–263 Surface-Mount Package

Key Specifications

• Low THD+N (V_OUT = 3V_RMS, f = 1kHz, ): 0.00003% (typ)
• Slew Rate: 2000V/μs (typ)
• High Output Current: 250mA (typ)
• Bandwidth
  •  BW Pin Floating: 110MHz (typ)
  •  BW Connected to V_EE: 180MHz (typ)
• Supply Voltage Range: ±2.25V ≤ V_S ≤ ±18V

All trademarks are the property of their respective owners.