IMP803/D1 IMP [IMP, Inc], IMP803/D1 Datasheet
IMP803/D1
Related parts for IMP803/D1
IMP803/D1 Summary of contents
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The IMP803 is an Electroluminescent (EL) lamp driver with the four EL lamp driving functions on-chip. These are the switch-mode power sup- ply, its high-frequency oscillator, the high-voltage H-bridge lamp driver and its low-frequency oscillator. The IMP803 drives EL lamps ...
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Pin Configuration IMP803 R 2 SW-OSC Ordering Information 803 IMP LG 2.0V to 6.5V 803 IMP IMA 2.0V to ...
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vs. Inductor Value CS IN 100 200 400 600 Inductor (µ vs 100 L = 470µ ...
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Pin Descriptions SW-OSC GND EL-OSC External Components Diode ...
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Test and Application Circuit, 3.0V Figure 1 shows the IMP803 configured to drive a 3-square-inch EL lamp, represented as a 10nF capacitor. With a 3.0V input, the EL lamp will be driven to moderate brightness OFF ...
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Test and Application Circut, 6.0V At higher input voltage levels, the IMP803 will drive large EL lamps. Figure 3 shows a 6.0V circuit configuration that will drive a ...
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Dual Supply Operation with 1.5V Battery The IMP803 can also be operate from a single battery cell when a regulated voltage higher than 2.0V is also available. This dual supply configuration, shown in Figure 5, uses the regulated voltage to ...
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Package Dimensions 0.10mm e 0.004in A1 b IMP, Inc. Corporate Headquarters 2830 N. First Street San Jose, ...