| Part Number | AAT3194 Datasheet |
|---|---|
| Manufacturer | AAT |
| Overview |
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 c.
* * * * * * * * * * * * * * 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 Mat. |
AAT3194 Datasheet and Specifications PDF
The AAT3194 is a High Efficiency 1.5X Fractional Charge Pump.
| Part Number | AAT3194 Datasheet |
|---|---|
| Description | High Efficiency 1.5X Fractional Charge Pump |
| Manufacturer | Skyworks Solutions |
| Overview |
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 c.
* 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 Circ. |