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TPS92512 Buck Regulator with Analog and PWM Dimming



  •  High Current Buck LED Driver
  •  12V to 60V Nominal Input
  •  Analog Dimming
  •  PWM Dimming
  •  Small Form Factor

Texas Instruments  TPS92512EVM-001

The TPS92512EVM is designed to accept an input voltage range of 12V to 60V and drive high current LED stacks at up to 1.5A while providing a small form factor. The LED stack can be between 9V and 24V depending on the input voltage range. The circuit can be dimmed using an analog current adjust function, a PWM dimming function, or both simultaneously.