ADP2114

The ADP2114 is designed as one kind of configurable, dual 2 A/single 4 A, synchronous step-down DC-to-DC regulator device that can be used in wide range of applications such as (1)Point of load regulation; (2)Telecommunications and networking systems; (3)Consumer electronics; (4)Industrial and Instrumentation; (5)Medical. Also this device can be set to operate in pulse skip mode for higher efficiency or in forced PWM mode to reduce EMI.

Features of the ADP2114 are:(1)Optimized gate slew rate for reduced EMI; (2)External synchronization input or internal clock output; (3)Dual-phase, 180° phase shifted PWM channels; (4)Current mode for fast transient response; (5)Pulse skip under light load or forced PWM operation; (6)Input undervoltage lockout (UVLO); (7)Independent enable inputs and PGOOD outputs; (8)Overcurrent and thermal overload protection; (9)Externally programmable soft start; (10)32-lead 5 mm × 5 mm LFCSP package; (11)High efficiency: up to 95%; (12)Input voltage VIN: 2.75 V to 5.5 V.

The absolute maximum ratings of the ADP2114 can be summarized as:(1)Soldering Temperature (reflow): +260°C;(2)Lead Temperature (soldering, 10s): +300°C;(3)Storage Temperature Range: -65°C to +150°C;(4)Operating Junction Temperature Range: -40°C to +125°C;(5)VDD to GND: -0.3 V to +6 V;(6)PGND1, PGND2, PGND3, PGND4 to GND: ±0.3 V.etc. If you want to know more information about the ADP2114, please download the datasheet in www.seekic.com or www.chinaicmart.com .