AAT11671 solution equivalent, integrated tft lcd power solution.
Built In 2A (Max.), 0.2Ω Switching NMOS Negative LDO Driver Down to
–14V/+20mA VCOM Operational Amplifier Up to 350mA LDO Reset Signal Output for TCOM 28V.
The AAT11671 provides a step-up PWM controller, negative high voltage LDO drivers, low dropout linear regulator, VCOM operational amplifier and one high voltage switch (up to 28V) for TFT LCD display. RST pin will issue a reset signal to TCOM when VD.
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