LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器

丝印：5521；Package：DSBGA；LP5521 Three-Channel RGB, White-LED Driver With Internal Program Memory and Integrated Charge Pump

1 Features 1• Adaptive Charge Pump With 1× and 1.5× Gain Provides Up to 95% LED Drive Efficiency • Charge Pump with Soft Start and Overcurrent, Short-Circuit Protection • Low Input Ripple and EMI • Very Small Solution Size, No Inductor or Resistors Required • 200-nA Typical Shutdown Cu

文件：1.03881 Mbytes 页数：51 Pages

TI

德州仪器