BD3508EKN - Ultra Low Dropout Linear Regulators

Description

The BD3508EKN ultra low-dropout linear chipset regulator operates from a very low input supply, and offers ideal performance in low input voltage to low output voltage applications.

Features

• 1) Internal high-precision reference voltage circuit(0.65V±1%) 2) Built-in VCC under voltage lock out circuit (VCC=3.80V) 3) NRCS (soft start) function reduces the magnitude of in-rush current 4) Internal Nch MOSFET driver offers low ON resistance (65mΩ typ) 5) Built-in current limit circuit(3.0A min) 6) Built-in thermal shutdown (TSD) circuit 7) Variable output (0.65～2.7V) 8) Incorporates high-power HQFN20V package: 4.2×4.2×0.9(mm).