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AD9394 - 5 V Charge Pump HDMI Tx Companion Chip

Description

The AD9394 uses charge pump technology to provide the power required to drive 55 mA of 5 V for HDMI interface requirements.

Figure 1.

Rev.

Features

  • 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: 100 mA 3 × 4 array WLCSP package Package footprint: 3 mm2 (2 mm × 1.5 mm) Package height: 0.5 mm 5 V Charge Pump HDMI Tx Companion Chip AD9394.

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Datasheet preview – AD9394

Datasheet Details

Part number AD9394
Manufacturer Analog Devices
File Size 209.06 KB
Description 5 V Charge Pump HDMI Tx Companion Chip
Datasheet download datasheet AD9394 Datasheet
Additional preview pages of the AD9394 datasheet.

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Full PDF Text Transcription

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Data Sheet FEATURES 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: 100 mA 3 × 4 array WLCSP package Package footprint: 3 mm2 (2 mm × 1.5 mm) Package height: 0.5 mm 5 V Charge Pump HDMI Tx Companion Chip AD9394 APPLICATIONS Cellular phones with HDMI/DVI output Companion chip with HDMI Tx Portable media players (PMPs) Mobile Internet devices Digital still cameras GENERAL DESCRIPTION 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 AD9394 Figure 1. AGND 08591-001 Rev.
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