NCV5652MUTWG

The NCx5652 is a dual power operational amplifier with a versatile output stage configuration that allows conventional op−amp biasing or user tuning of efficiency, isolation, or current monitoring. Integrated flyback diodes protect the amplifiers during inductive load transients. Operating at supply voltages as low as 3.3 V, the NCx5652 is capable of delivering 500 mA of current while maintaining an excellent output swing. The integrated thermal shutdown circuit protects the NCx5652 from excessive power dissipation. A thermal warning flag is provided for external monitoring of the device, providing a flexible interface to a system’s microcontroller. This open−collector thermal flag output doubles as a DISABLE input that can be used to tri−state both amplifier outputs under user control. The 12−pin UDFN 3x3 mm package provides thermal robustness while achieving space savings on high density PCBs.

Applications

• Telecom
• Vcom Driver
• Small DC Brush Motors
• LED String Driver
• Electrochromic Driver

Key features

• Operating Supply Voltage Range: 3.3 V to 13.2 V
• Output Supply Voltage Range: 3.3 V to 13.2 V
• High Current Drive: 500 mA Operating
• Thermal Flag: Open−collector for Flexible Interface
• Thermal Shutdown/ Disable Function
• Output Short Circuit Tolerable (1 A to Source or Ground)
• No Power Sequencing Required (VCC, VC1, VC2)
• UDFN12 Package Features Wettable Flank for Improved Solderability
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant