▪ 3A complete power supply
• Integrates controller, gate driver, MOSFETs, and
inductor
▪ 2.7V to 5.5V input voltage range
▪ Adjustable output voltage
• As low as 0.6V with ±1.5% accuracy over line,
load, and temperature
• Up to 95% efficiency
▪ Default 2MHz current mode control operation
• 500kHz to 4MHz resistor adjustable
• External synchronization up to 4MHz
• 100% duty cycle
▪ Dedicated enable pin and power-good flag
▪ Internal 1ms soft-start time
▪ Selectable PFM or FPWM mode
▪ Soft-stop output discharge
▪ UVLO, OCP, negative OCP, OVP, and OTP
• OCP/Short-Circuit Protection (SCP) hiccup mode
▪ Compact RoHS compliant 3mm×3mm×1.08mm
(1.15mm Max) 10 lead dual flat embedded
laminate package