The Maxim ICL7663 is a high efficiency positive voltage regulator with a quiescent current of less than 10μA. The output voltage is set by two external resistors to any voltage in the 1.3-16V range, with an input voltage range of 1.5-16V. The ICL7663 is well suited for battery powered supplies, featuring low quiescent current, 40mA output current capability, low VIN to VOUT differential, and a logic input level shutdown control. In addition, the ICL7663 has a negative temperature coefficient output suitable for generating a temperature compensated display drive voltage for multiplexed LCD display systems. The Maxim ICL7663A is an enhanced version of the ICL7663, with a 1% accurate voltage reference, which eliminates the need for trimming the output voltage in most applications. The ICL7663B is a reduced input voltage range version limited to a maximum of 10V input. APPLICATIONS * Handheld Instruments * LCD Display Module and Systems * Pagers * Remote Data Loggers * Improved 2nd Source! (See 3rd page for "Maxim AdvantageTM"). * 1% Output Voltage Accuracy (ICL7663A) * Quiescent Current guaranteed over Temperature * Improved Temperature Coefficient of Output Voltage * 40mA Output Current, with Current Limiting https://elecena.pl/product/22305392/programmable-positive-voltage-regulator 2022-12-25 https://elecena.pl/product/22305392/programmable-positive-voltage-regulator 2024-10-02 https://elecena.pl/product/22305392/programmable-positive-voltage-regulator 2024-11-09 https://elecena.pl/product/22305392/programmable-positive-voltage-regulator 2025-01-19