Features: • DC to AC conversion• Built-in RC oscillator• Two trigger inputsTG : active HighTGB : active Low• Adjustable EL driver frequency by CKX• Adjustable Switching frequency by CHOPXApplication• EL displaySpecifications Parameter Rating Unit S...
M5003: Features: • DC to AC conversion• Built-in RC oscillator• Two trigger inputsTG : active HighTGB : active Low• Adjustable EL driver frequency by CKX• Adjustable Switching...
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Parameter |
Rating |
Unit |
Supply Voltage |
-0.3 to 5.0 |
V |
Input Voltage |
-0.2~VDD +0.2 |
V |
Operating Temperature |
-20 to 75 |
|
Storage Temperature |
-40 to 90 |
The M5003 is CMOS chip design for Electro-luminescence Lamp (EL) to light has independent circuit to control switching and EL driver frequency circuit, The switching frequency is decided by CKX, If OSC connect a resistor to VDD, or connect a capacitor to VSS the switching frequency can be adjusted. Delay function can be implement if ON connect a capacitor to VSS. The time of delay is decided by the value of capacitor.