Busque con el número de pieza junto con el fabricante o la descripción
| Part Number | AAT3194 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | AAT3194 |
| Manufacturer | AAT |
| Title | High Efficiency 1.5X Fractional Charge Pump |
| Description | The AAT3194 is a low noise, constant frequency charge pump DC/DC converters that use fractional (1.5X) conversion to increase efficiency in white LED applications. The devices can be used to produce current levels up to 20mA for each output from a 2.7V to 5.5V input. A low external parts count (two . |
| Features |
• • • • • • • • • • • • • • ChargePump™ VIN Range: 2.7V to 5.5V 20mA Full-Scale Current Simple Serial Control (S2Cwire) Interface — 32-Position Logarithmic Scale with Digital Control Low Noise Constant Frequency Operation 33% Less Input Current Than Doubler Charge Pump High Accuracy Brightness Matching Small Application Circuit Regulated Output Current Automatic Soft Start No Inductors 600kHz Sw. |
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| 1 | AAT3190 |
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| 2 | AAT3192 |
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| 3 | AAT3193 |
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| 5 | AAT3195 |
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| 6 | AAT3195 |
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| 9 | AAT3104 |
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Desde 2024. D4U Semiconductor.
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