ADP2302

The ADP2302 is designed as one kind of 2 A/3 A, 20 V, 700 kHz, nonsynchronous step-down regulator device that can be used in wide range of applications such as (1)Intermediate power rail conversion; (2)DC-to-DC point of load applications; (3)Communications and networking; (4)Industrial and instrumentation; (5)Healthcare and medical; (6)Consumer. Also this device can source up to 600 mA and is internally compensated to minimize external components.

Features of the ADP2302 are:(1)±1.5% output accuracy over temperature; (2)Output voltage down to 0.8 V; (3)700 kHz switching frequency; (4)Current-mode control architecture; (5)Automatic PFM/PWM mode; (6)Precision enable pin with hysteresis; (7)Integrated high-side MOSFET; (8)Integrated bootstrap diode; (9)Internal compensation and soft start; (10)Power-good output; (11)Undervoltage lockout (UVLO); (12)Overcurrent protection (OCP); (13)Thermal shutdown (TSD); (14)8-lead SOIC package with exposed paddle.

The absolute maximum ratings of the ADP2302 can be summarized as:(1)Soldering Conditions: JEDEC J-STD-020;(2)BST to SW: -0.6 V to +6 V;(3)Storage Temperature Range: -65°C to +150°C;(4)Operating Junction Temperature Range: -40°C to +125°C;(5)FB, NC: -0.3 V to VIN + 0.2 V;(6)VIN, EN, PGOOD: -0.3 V to +24 V.etc. If you want to know more information about the ADP2302, please download the datasheet in www.seekic.com or www.chinaicmart.com .