Part AAT3193
Description 2-/3-Channel Charge-Pump LED Drivers
Manufacturer AAT
Size 599.28 KB
AAT3193 Datasheet (PDF) Download
AAT
AAT3193

Overview

AAT3192: No connection. AAT3193: LED1 current sink input.

  • ChargePump™ * * * * *
  • Drives up to 3 LEDs at up to 30mA, each Automatic Switching Between 1x and 2x Modes 0.9MHz Switching Frequency Linear LED Output Current Control - Single-wire, S2Cwire Interface
  • AAT3192/93-1: 16-step
  • AAT3192/93-2: 8-step
  • AAT3192/93-3: 4-step - ON/OFF or PWM Interface
  • AAT3192/93-4 ±10% LED Output Current Accuracy ±3% LED Output Current Matching Low-current Shutdown Mode Built-in Thermal Protection Automatic Soft-start Available in 2x2mm SC70JW-10 Package
AAT3193 datasheet preview

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AAT3193 Skyworks Solutions Three-Channel Charge Pump LED Driver
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AAT3194 Skyworks Solutions High Efficiency 1.5X Fractional Charge Pump

AAT3193 Datasheet