AD9394 chip equivalent, 5 v charge pump hdmi tx companion chip.
5 V at 55 mA output for an HDMI +5 V requirement For hot plug detect with HDMI Tx
3.3 V at 60 mA output Lithium battery input: 2.5 V to 4.5 V Short-circuit limitation: 10.
Cellular phones with HDMI/DVI output Companion chip with HDMI Tx Portable media players (PMPs) Mobile Internet devices D.
The AD9394 uses charge pump technology to provide the power required to drive 55 mA of 5 V for HDMI interface requirements.
AVDD EN
FUNCTIONAL BLOCK DIAGRAM
C1P C1M C2P C2M VCAP
CHARGE PUMP
LDO 3.3V
LDO 5V
VFOUT3 VFOUT5
BAND GAP
OSCILLATOR
AD.
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