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LD7266A |
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| Part Number | LD7266A |
| Manufacturer | Leadtrend |
| Description | The LD7266A is an ideal charge control IC for flash units with internal soft start, adjustable charging current and output voltage. It provides a proprietary charging algorithm to charge photoflash ca... |
| Features |
• Adjustable Charging Current and Output Voltage • 1.8V~5V Battery Voltage Range • Tiny Transformer • Totem-Pole IGBT Driver • Integrated 45V power switch • Output Voltage Overcharge Protection Applications • DSC Flash Unit • Cell Phone with Camera g Patented Typical Application D1 T1 C2 140µF R1 196K VCC 1µF VDD R2 196K R1 100K Ready R3 1.5K IGBT Gate RG FB SEC 1nF VCC LD7266A LX ISET READ Y CHARGE OUT GND TRIGGER 1nF Charge Trigger C1 22µF VB AT Ri/360K Fig.1 Leadtrend Technology Corporation LD7266A-DS-00 March 2007 1 Pin Configuration MSOP-10 (TOP VIEW) 10 9 8 7 ... |
| Document |
 LD7266A Data Sheet
PDF 343.63KB |
Similar Datasheet
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| 2 | LD7261 |
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Desde 2024. D4U Semiconductor.
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