Datasheet4U Logo Datasheet4U.com

AAT3351 High Efficiency 1x/1.5x Charge Pump

AAT3351 Description

PRODUCT DATASHEET www.DataSheet4U.com AAT3351 High Efficiency 1x/1.5x Charge Pump .
The AAT3351 is a low-noise, constant-frequency charge pump DC/DC converter that uses a dual-mode load switch (1x) and fractional (1.

AAT3351 Features

* Drives up to 4 LEDs at up to 30mA, each Automatic Switching Between 1x and 1.5x Modes 1MHz Switching Frequency Linear LED Output Current Control ▪ Single-wire, S2Cwire Interface ▪ 32-step ±10% LED Output Current Accuracy 3% LED Output Current Matching Low-Curr

AAT3351 Applications

* AAT3351 is capable of driving 4 white LEDs at a total of 120mA from single 2.7V to 5.5V input. The current sinks may be operated individually or in parallel while driving highercurrent LEDs. A low external parts count (two 1μF flying capacitors and two small 1μF capacitors at VIN and VOUT) makes th

📥 Download Datasheet

Preview of AAT3351 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
AAT3351
Manufacturer
Anadigics
File Size
1.87 MB
Datasheet
AAT3351_Anadigics.pdf
Description
High Efficiency 1x/1.5x Charge Pump

📁 Related Datasheet

  • AAT3340 - High Efficiency 1x/1.5x Charge Pump (Advanced Analogic Technologies)
  • AAT3369-1 - 1X/1.5X Charge Pump (Skyworks)
  • AAT3103 - 3-Channel Charge-Pump LED Driver (Advanced Analog Technology)
  • AAT3104 - Low Cost 1x/2x 4 Channel Charge Pump WLED Driver (Advanced Analogic Technologies)
  • AAT3105 - Low Cost 1x/2x Four-Channel Charge Pump WLED Driver (Skyworks)
  • AAT3110 - MicroPower Regulated Charge Pump (Advanced Analogic Technologies)
  • AAT3111 - MicroPower Regulated Charge Pump (Advanced Analogic Technologies)
  • AAT3112 - High Efficiency Charge Pump (AAT)

📌 All Tags

High Efficiency 1.5x Charge Pump Anadigics
Anadigics AAT3351-like datasheet