TA9687 Datasheet PDF learn more.
Part number : TA9687
Functions : This is a kind of semiconductor, LCDM Inverter Controller.
Pin arrangement :
Package information :
Manufacturer : O2Micro
The texts in the PDF file :
APPROVAL SHEET Customer Name O2 Part Number Revision
Package Type Pack Type Quantity per Type : : : : : : : TPV ta9687GN A LCDM Inverter Controller 16 SOP Lead-Free Tube 48 4,800 28,800 Quantity per Inner Box : Quantity per Ship Box : APPROVED BY: __ Print Name and Signature Date *** Please fax back a signed copy to O2 Micro attn: Angela Chang at (03) 564-4273 *** ***THANK YOU *** Tel : (02) 2545-9095 Fax : (02) 2545-9583 (03) 578-7897 (03) 578-7448 11F., No. 54, Sec. 4, Min-Sheng E. Rd., Taipei City 105, Taiwan. 5F, No.36, Lane162, Keshiueyuan Road, Hsin Chu, Taiwan, 300 APPSHT080131-AC-DS-0.5 01/31/2008 Recipient#115828 Free Datasheet http:/// Recipient #118203 printed on 4/15/2008. This is a ONE-TIME copy. Updates will not be provided. ta9687 LCDM Inverter Controller FEATURES • • • • • • • Constant operating frequency Drives positive/negative-impedance lamps during ignition High drive current for external MOSFETs User-defined ignition time and shutdown delay time Built-in intelligence for ignition and normal operation of CCFLs Built-in open-lamp protection and overvoltage protection for backlight system Optimized soft-start function The ta9687 offers a high level of integration, while maintaining flexibility and high-efficiency operation that reduces external component heating, resulting in higher reliability and longer CCFL life. The proprietary design technique provides a simple, low-cost system solution. PIN DIAGRAM 1 2 3 VSEN SSTCMP CT RT1 GNDA PDR2 GNDP NDR2 ENA OVPT ISEN PWM TIMER VDDA PDR1 NDR1 16 15 14 13 12 11 10 9 ORDERING INFORMATION Part Number ta9687GN Temp Range -20oC to +85oC Note(3), page 3 Package 16-pin SOP Lead-Free 4 5 GENERAL DESCRIPTION ta9687 is a high performance, cost-effective CCFL (Cold Cathode Fluorescent Lamp) controller designed for driving large-size Liquid Crystal Display (LCD) applications requiring 2 to 6 CCFLs [ … ]
TA9687 PDF File