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AAT1140 |
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| Part Number | AAT1140 |
| Manufacturer | Advanced Analog Technology |
| Description | The AAT1140 SwitchReg is a 1.4MHz step-down converter with an input voltage range of 2.7V to 5.5V and output voltage as low as 0.6V. It is optimized to react quickly to a load variation. The AAT1140 i... |
| Features |
• • • • • • • • • • • • • • VIN Range: 2.7V to 5.5V VOUT Fixed or Adjustable from 0.6V to VIN 35μA No Load Quiescent Current Up to 98% Efficiency 600mA Max Output Current 1.4MHz Switching Frequency 120μs Soft Start Fast Load Transient Over-Temperature Protection Current Limit Protection 100% Duty Cycle Low-Dropout Operation <1μA Shutdown Current SOT23-5 Package Temperature Range: -40°C to +85°C Applications • • • • • • Cellular Phones Digital Cameras Handheld Instruments Microprocessor / DSP Core / IO Power PDAs and Handheld Computers USB Devices Typical Application (Fixed Output Voltage) U1... |
| Document |
 AAT1140 Data Sheet
PDF 1.04MB |
Similar Datasheet
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| 1 | AAT1141 |
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Desde 2024. D4U Semiconductor.
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