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AN30185A
VIN = 2.9V to 5.5V 2ch,0.8A General-purpose High Efficiency Power LSI
FEATURES
DESCRIPTION
z High-speed response DC-DC Step-Down Regulator circuit that employs hysteretic control system : 2-ch (1.0 V, 0.8 A / 1.8 V, 0.8 A)
z LDO : 1-ch (0.9 V, 10 mA) z Built-in external Pch MOSFET gate drive circuits z Built-in Reset function z Built-in Under Voltage Lockout function (UVLO) z 24pin Plastic Quad Flat Non-leaded Package
(Size : 4 × 4 mm, 0.5 mm pitch)
APPLICATIONS
High Current Distributed Power Systems such as SSD (Solid State Drive), Cellular Phone, etc.
AN30185A is a power management LSI which has DC-DC step down regulators (2-ch) that employs hysteretic control system.
AN30185A Datasheet
