MAX25220ATJ/V+
ActiveDISPLAY DRIVERS & CONTROLLERS AUTOMOTIVE 4-CHANNEL TFT-LCD POWER SUPPL
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MAX25220ATJ/V+
ActiveDISPLAY DRIVERS & CONTROLLERS AUTOMOTIVE 4-CHANNEL TFT-LCD POWER SUPPL
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX25220ATJ/V+ |
|---|---|
| Applications | Power Supplies |
| Current - Supply | 1.5 mA |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Qualification | AEC-Q100 |
| Supplier Device Package | 32-TQFN, 5x5 |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.65 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
MAX25220 Series
The MAX25220/MAX25221/MAX25221B/MAX25221C are a 4-channel TFT-LCD power IC that provides symmetrical positive AVDD and negative NAVDD supplies as well as VGONand VGOFFgate supplies. In addition, a VCOM buffer with output voltage range above and below ground and a temperature measurement block are integrated (MAX25221/B/C).The device contains non-volatile memory so that the values of all outputs can be calibrated for the lifetime of the device (maximum five times).Programming is carried out using the built-in I2C interface, which can also be used to read back diagnostic information. A stand-alone mode is also available.The temperature sensor interface block measures the temperature optionally allowing the VCOM output voltage to be adjusted depending on the measured temperature.The MAX25220/MAX25221/MAX25221B/MAX25221C are available in a TQFN package and operates in the -40°C to +125°C temperature range.ApplicationsCentral Information DisplaysInfotainment DisplaysInstrument Clusters
Documents
Technical documentation and resources
