GENERAL DESCRIPTION
A special circuit is applied to produce a power factor of better than 0.9 with low input current THD. Therefore, AX9310 minimizes external components, simplifies EMI design and lowers overall bill of materials cost. Moreover, AX9310 is manufactured by the ultra-high voltage process that can be applied to universal existing power systems. It is available in a PDIP-8L and TO252-4L package. FEATURES
- Single Range Input Voltage (110V or 220V) - TRIAC Dimmable - High PFC Application (＞0.90 ) Constant Current LED Driver Small Size Low Cost Patent Pending Available in the 8-Pin Pb-Free PDIP and 4-Pin Pb-Free TO252 Package BLOCK DIAGRAM VIN OUT VDD Current control ISET GND 1/10 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.0 Jan.16, 2012 AX9310 PIN ASSIGNMENT The packages of AX9310 are PDIP-8L and TO252-4L; the pin assignment is given by: 1 2 3 4 VIN VDD ISET GND OUT OUT GND GND 8 7 6 5 PDIP-8L Tab 1 OUT Tab 2 GND Name Descr...
AXElite
