Datasheet4U Logo Datasheet4U.com

MAX8821 - White LED Charge Pump

Features

  • White LED Inverting Charge Pump Independent Adaptive Current Regulators for Each LED 6 Low-Dropout Current Regulators Flexible I2C Dimming Control for Each LED Ramp-Up/Down, Current Control for Each LED Low 70µA (typ) Quiescent Current TA Derating Function Protects LEDs.
  • Mono 2W Class D Loudspeaker Amplifier 85% Efficiency (RL = 8Ω, POUT = 600mW) Low 0.05% THD+N at 1kHz High 65dB PSRR at 1kHz Fully Differential Inputs -3dB to +24dB Gain Settings in 3dB Steps Integrated Click-a.

📥 Download Datasheet

Datasheet preview – MAX8821

Datasheet Details

Part number MAX8821
Manufacturer Maxim Integrated
File Size 957.80 KB
Description White LED Charge Pump
Datasheet download datasheet MAX8821 Datasheet
Additional preview pages of the MAX8821 datasheet.

📁 Similar Datasheet

  • MAX882 - 5V/3.3V or Adjustable / Low-Dropout / Low IQ / 200mA Linear Regulators (Maxim)
  • MAX8804V - USB/AC Adapter Chargers (Maxim Integrated)
  • MAX8809A - K8 Rev F 2/3/4-Phase PWM Controllers (Maxim Integrated)
  • MAX8810A - K8 Rev F 2/3/4-Phase PWM Controllers (Maxim Integrated)
  • MAX881R - Low-Noise Bias Supply in MAX with Power-OK for GaAsFET PA (Maxim)
  • MAX883 - 5V/3.3V or Adjustable / Low-Dropout / Low IQ / 200mA Linear Regulators (Maxim)
  • MAX884 - 5V/3.3V or Adjustable / Low-Dropout / Low IQ / 200mA Linear Regulators (Maxim)
  • MAX8855 - 2MHz Step-Down Regulators (Maxim)
  • MAX8855A - 2MHz Step-Down Regulators (Maxim)
  • MAX886 - Wireless and Satellite Handset Power-Management ICs (Maxim)
Other Datasheets by Maxim Integrated Products
  • MAX8822 - Ultra-Efficient Negative Charge-Pump LED Driver
  • MAX8804W - USB/AC Adapter Chargers
  • MAX8804Y - USB/AC Adapter Chargers
  • MAX8804Z - USB/AC Adapter Chargers
  • MAX8805W - 600mA/650mA PWM Step-Down Converters
  • MAX8805X - 600mA/650mA PWM Step-Down Converters
  • MAX8805Y - 600mA/650mA PWM Step-Down Converters
  • MAX8805Z - PWM Step-Down Converters

Full PDF Text Transcription

Click to expand full text
19-1014; Rev 0; 10/07 White LED Charge Pump with Mono Class D Audio Amp and Dual LDO www.datasheet4u.com General Description Features ♦ White LED Inverting Charge Pump Independent Adaptive Current Regulators for Each LED 6 Low-Dropout Current Regulators Flexible I2C Dimming Control for Each LED Ramp-Up/Down, Current Control for Each LED Low 70µA (typ) Quiescent Current TA Derating Function Protects LEDs ♦ Mono 2W Class D Loudspeaker Amplifier 85% Efficiency (RL = 8Ω, POUT = 600mW) Low 0.
Published: |