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LTC3204B - Low Noise Regulated Charge Pump

Download the LTC3204B datasheet PDF. This datasheet also covers the LTC3204 variant, as both devices belong to the same low noise regulated charge pump family and are provided as variant models within a single manufacturer datasheet.

Features

  • Fixed 3.3V or 5V Outputs.
  • VIN Range: 1.8V to 4.5V (LTC3204-3.3/LTC3204B-3.3) 2.7V to 5.5V (LTC3204-5/LTC3204B-5).
  • Output Current: Up to 150mA (LTC3204-5/LTC3204B-5) Up to 50mA (LTC3204-3.3/LTC3204B-3.3).
  • Automatic Burst Mode® Operation with IQ = 48µA (LTC3204-3.3/LTC3204-5).
  • Constant Frequency Operation at All Loads (LTC3204B-3.3/LTC3204B-5).
  • Low Noise Constant Frequency (1.2MHz) Operation.
  • Built-In Soft-Start Reduces Inrush Current.
  • Shutdown Disconn.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LTC3204_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Linear Technology (Analog Devices)

Part Number Description
LTC3204 Low Noise Regulated Charge Pump
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Full PDF Text Transcription

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LTC3204-3.3/LTC3204-5/ LTC3204B-3.3/LTC3204B-5 Low Noise Regulated Charge Pump in 2 × 2 DFN U U FEATURES ■ Fixed 3.3V or 5V Outputs ■ VIN Range: 1.8V to 4.5V (LTC3204-3.3/LTC3204B-3.3) 2.7V to 5.5V (LTC3204-5/LTC3204B-5) ■ Output Current: Up to 150mA (LTC3204-5/LTC3204B-5) Up to 50mA (LTC3204-3.3/LTC3204B-3.3) ■ Automatic Burst Mode® Operation with IQ = 48µA (LTC3204-3.3/LTC3204-5) ■ Constant Frequency Operation at All Loads (LTC3204B-3.3/LTC3204B-5) ■ Low Noise Constant Frequency (1.2MHz) Operation* ■ Built-In Soft-Start Reduces Inrush Current ■ Shutdown Disconnects Load from Input ■ Shutdown Current <1µA ■ Short-Circuit/Thermal Protection ■ Available in Low Profile 6-Lead DFN Package U APPLICATIO S ■ 2 AA Cell to 3.
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