FEATURES
Configurable 2 A/2 A or 3 A/1 A dual output load combinations or 4 A combined single output High efficiency: up to 95% Input voltage VIN: 2.75 V to 5.5 V Selectable fixed output: 0.8 V, 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V or adjustable output voltage to 0.6 V minimum ±1.5% accurate reference voltage Selectable switching frequency: 300 kHz, 600 kHz, 1.2 MHz or synchronized from 200 kHz to 2 MHz Optimized gate slew rate for reduced EMI External synchronization input or internal clock output Dual-phase, 180° phase shifted PWM channels Current mode for fast transient response Pulse skip under light load or forced PWM operation Input undervoltage lockout (UVLO) Independent enable inputs and PGOOD outputs Overcurrent and thermal overload protection Externally programmable soft start 32-lead 5 mm × 5 mm LFCSP package Supported by ADIsimPower™ design tool APPLICATIONS
Point of load regulation Telecommunications and networking systems Consumer electronics Industrial and instrumentation Medical GENERAL DESCRIPTION
The ADP2114 provides high efficiency and operates at switching frequencies of up to 2 MHz.
Analog Devices
