[ADD Microtech Corp.] DESCRIPTION The AMC7123/4 is member of ADDM North Star White/Blue LED driver family. No external component is required. Especially good for use flash light LED driver. The special circuit design provides over 90% efficiency in low noise. The AMC7123/4 is Integrated with 2 control pins for LEDs driving current control. Target end applications are camera flash light LCD driver for mobile phone, smart phone, PDA, Digital Still Camera, etc. FEATURES ■ No external component required. ■ Programmable output current control by ENL, ENH ■ 120mA LED driving capability. ■ Output short / open circuit protection. ■ 1 channel, 3 channels available in MSOP-8 package.. ■ High efficiency ■ Thermal Shut-Down protection. ■ Supply voltage range 2.7V ~ 6V ■ 0.1uA Shut-Down current ■ 2KV HBM ESD protection ■ Advanced Bi-CMOS process. APPLICATIONS ■ Mobile Phone, Smart Phone Camera LED Flash Light. ■ Digital Still Camera LED Flash Light.
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