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PT6904 |
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| Part Number | PT6904 |
| Manufacturer | PTC |
| Description | PT6904 is a constant-current LED driver IC utilized constant frequency, controls buck, boost or buck-boost switch converter. In each control mode, PT6904 adopts the inductance current continuous condu... |
| Features |
• • • • • • • • • • • >90% Efficiency Operating voltage: 9V~36V Constant-current driver Switch control mode: Buck, Boost, Buck-Boost Stable operation frequency Slope compensation Output current closed loop control Input current limit, output over voltage protection, output short-circuit protection Linear dimming & PWM dimming Synchronization Soft start APPLICATIONS • LED backlight • Automotive LED lighting • Other DC/DC LED drivers PT6904 PRE1.0 -1- December, 2007 Free Datasheet http://www.Datasheet4U.com Tel: 886-2-66296288 Fax: 886-2-29174598 URL:http://www.princeton.com.tw High Power... |
| Document |
 PT6904 Data Sheet
PDF 163.54KB |
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