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Допис від RUS
Ну тогда да.   |
Linear dimming driver. Utilizes a high power FET run as a linear regulator
Maximum input voltage 17V, nominal minimum input voltage 2.7V.
Ships with UI-UNI2 firmware (see below).
Non-volatile storage of brightness level.
Maximum drive current 3.5A (choice of 7 current tables, 500mA/1000mA/1500mA/2000mA/2500mA/3000mA/3500mA).
uController based design.
Momentary action switch controls User Interface (UI).
Draws ~50uA in sleep mode (less than 0.04 Amp.Hours per month).
User selectable voltage trip point to warn of low input voltage, useful to protect rechargeable batteries from overdischarge (Refer to technical section).
Temperature monitoring of driver board. If closely coupled with the light's body, it can be user configured to force the current output to reduce. Optional trip points of 50, 60, 70, 80, 90C or off.
Protected against reverse polarity connection, output open circuit protected.
Board is 0.780" in diameter (<20mm).