AOZ6606PI

AOZ6606PI EZBuckTM 6A Synchronous Buck Regulator General Description The AOZ6606PI works from 4.5V to 18V input voltage range, and provides up to 6A of continuous output current with an output voltage adjustable down to 0.8V. The AOZ6606PI comes in EPAD-SO8 package and is rated over a -40°C to +85°C operating ambient temperature range. Features  4.5V to 18V operating input voltage range  Synchronous Buck with internal low RDS(ON) (52m/ 24m) high-side and low-side MOSFETs  External program soft start  U-PEM (pulse energy mode) enables 86% plus efficiency with Io=10mA (Vin=12V, Vo=5V)  Adjacent pin short protection  Output voltage adjustable to 0.8V  6A continuous output current  600kHz PWM operation  Cycle-by-cycle current limit  Pre-bias start-up  Extensive protection features  EPAD-SO8 package Applications  High reliable DC/DC converters  High performance LCD TV  High performance cable modems Typical Application VIN CIN CVCC VIN VCC BST EN AOZ6606PI COMP LX RC SS CC CSS GND FB RBST CBST L1 3.3H R1 R2 VOUT COUT Rev. 1.1 November 2018 Figure 1. 6A Synchronous Buck Regulator, Fs = 600kHz www.aosmd.com Page 1 of 15 AOZ6606PI Ordering Information Part Number AOZ6606PI Ambient Temperature Range -40°C to +85°C Package 8-Pin EPAD SO Environmental Green Product AOS Green Products use reduced levels of Halogens, and are also RoHS compliant. Please visit www.aosmd.com/media/AOSGreenPolicy.pdf for additional information. Pin Configuration SS 1 E...