BD3508MUV, BD3509MUV Datasheet - Rohm

BD3508MUV Nch FET Ultra LDO

The BD3508MUV / BD3509MUV 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. It incorporates a built-in N-MOSFET power transistor to minimize the input-to-output voltage differential .

BD3508MUV 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/28mΩ typ) 5) Built-in current limit circuit (

BD3509MUV_Rohm.pdf