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Mediatek MT6239A 6239A 6239 Power Management IC

MT6329 is a power management system chip optimized for 2G/3G handsets and smart phones, especially those based on the MediaTek MT6575 system solution. MT6329 contains 15 buck converters and 21 LDOs, which are optimized for specific 2G/3G/smart phone subsystems

Features:

  • Input range: 3.4 ~ 4.3V
  • Charger input of up to 10V
  • 5 buck converters and 21 LDOs optimized for specific 2G/3G/smart phone subsystems
  • Dual-channel, 3.7V 0.7W into 8Ω Class AB/D audio amplifiers
  • Flexibility for various configurations of backlight LED drivers: 6ISINK/10WLED boost controller
  • I2C interface
  • Pre-charge indication
  • Li-ion battery charging function
  • Multi-purpose pins support either current sinks or analog switches
  • Multi-purpose pins support either an RGB LED driver or an audio receiver
  • VPROC with DVFS control
  • Over-current and thermal overload protection
  • Programmable under voltage lockout protection
  • Watchdog timer
  • Flexibility hardware PMIC reset function
  • Power-on reset and start-up timer
  • Precision voltage, temperature, and current measurement fuel gauge
  • 155-pin TFBGA package

Datasheet:

https://bit.ly/2OxzMCs