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LD7261A |
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| Part Number | LD7261A |
| Manufacturer | Leadtrend |
| Description | The LD7261A 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, which charges photofla... |
| Features |
• Adjustable Charging Current • Adjustable Output Voltage • 1.8V~5V Battery Voltage Range • Internal Soft Start • Tiny Transformer • Totem-Pole IGBT Driver Applications • DSC Flash Unit • Film Camera Flash Unit g Patent pending Typical Application VOUT C2 140µF ZD1 300V D1 T1 VCC C3 1µF VIN C1 33µF VDD VCC OUT1 FB 100nF 100K R1 100K READY IGBT RG GATE SEC ISET RS CS 3.9Ω LD7261A CHARGE READY OUT2 TRIGGER GND Q1: AOS / AO3402, T1: 10T: 250T, LP=8µH / EFD 6.5 CS: 4.7~10nF Fig. 1 CHARGE TRIGGER Q1 RI Leadtrend Technology Corporation LD7261A-DS-00 March 2005 1 Pin Configura... |
| Document |
 LD7261A Data Sheet
PDF 271.92KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | LD7261 |
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| 2 | LD7261 |
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| 3 | LD7260 |
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| 4 | LD7262 |
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| 5 | LD7263 |
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| 6 | LD7265A |
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Desde 2024. D4U Semiconductor.
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