| Title | |
| Description | The OB3340 is a high power factor and high constant current precision LED driver for LED lighting applications. An analog multiplier for power factor correction (PFC), zero current detector (ZCD) to ensure TM operation and a feedback circuit to achieve constant LED current, a current sensing comparator with built-in leadingedge blanking ensures safe operation during short-circuit at the output, an... |
| Features |
including system VCC under voltage lockout (UVLO), Output short\open protection, Cycle by cycle current limiting, and gate drive output clamping for external power MOSFET protection.
FEATURES
High Precision Constant Output Current Analog multiplier for High Power Factor Correction Low Start-up Current and Operating Current Internal Startup... |
| Datasheet |
 OB3340 Datasheet - 240.28KB |
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| Stock | In stock |
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