AX2002
Overview
AX2002/A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.
- yÑb€ FEATURES ww fo tech .co m - Input voltage：3.6V to 23V Output voltage：0.25V to VCC LED Backlight and High Power LED Application Duty ratio：0% to 100% PWM control Oscillation frequency： AX2002: 330KHz typ. AX2002A: 500KHz typ. - Enable/Disable function. Current Limit (CL), Thermal Shutdown and Short Circuit Protections (SCP). Built-in internal SW P-channel MOS. No output capacitor is stable. SOP-8L Pb-Free package. 1/8 Axelite Confidential Materials, do not copy or distribute without written consent. Rev.1.6 Oct.24, 2011 AX2002/A
