This is a complete power management IC MAX17135 e-paper display that provides source and gate driver power, high-speed Wycombeamplifier, and a temperature sensor.

The source-driver power supply includes a boost converter and an inverting converterBoost converterGenerate + voltage (up to 17) and voltage (up to - 17), respectively.Both source-driver power supplies are available up to 200.Active source-driver regulates voltage (volts_{part of speech} Can be set to use my ⊃2; interface or by connecting an external resistor divider.Negative source-driver supply voltage (volts_negative is tightly regulated, voltage_{part of speech} At ± 1.

This gate driver power supply is generated by a regulated charge pump of +22V (up to 40 V) and V (up to -20V), which can be supplied up to each.

The IC has a Wycombe amplifier output output voltage that is internally controlled by an 8-bit digital-to-analog converter (digital-to-analog converter).The digital-to-analog converter is programmable through my ⊃2; interface and allow small-voltage-step size per few steps.

The integrated circuit includes a temperature sensor that provides the ability to read the internal temperature and external panel temperature with the use of external temperature detection diodes.Output temperature data is provided by providing me ⊃2; C .

This device is space-saving, 32-pin tqfn package, specified at -40°C°+ 85 ° C Extended temperature range.

• 4. Adjust the output voltage source and gate driver power supply
• V_{part of speech} +Five_negative ± tracking accuracy = 1
• Measures internal and remote diode temperature sensors
• Really shut down all outputs
• Up to 5.5V over the supply voltage range
• Controlled soft-start inrush current
• I ⊃ 2; Three serial interfaces read temperature, power output enabled, terminal voltage regulation set point adjustment, power-on/power-down sequencing adjustment, and fault monitoring

• Application/Purpose

  • E-book reader
•