| Part number | ISL97649A |
|---|---|
| Download | ISL97649A Datasheet (PDF) |
| File Size | 0.96 MB |
| Manufacturer | Renesas |
| Description | TFT-LCD Supply + DCP + VCOM Amplifier + Gate Pulse Modulator + RESET |
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| Part Number | Description |
|---|---|
| ISL97649AR5566 | TFT-LCD Supply + DCP + VCOM Amplifier + Gate Pulse Modulator + RESET |
| ISL97649B | TFT-LCD Supply + DCP + VCOM Amplifier + Gate Pulse Modulator + RESET |
| ISL97642 | TFT-LCD DC/DC |
| ISL97644 | Boost + LDO + VON Slice + VCOM |
| ISL97645 | Boost + Von Slice + Vcom |
The device integrates a boost converter for generating AVDD, an LDO for VLOGIC. VON and VOFF are generated by a charge pump driven by the switch node of the boost. The ISL97649A also includes a VON slice circuit, reset function, and a high performance V amplifier with DCP (Digitally Controlled Potentiometer) that is used as a V calibrator.
