Rohm Productdetail
3.0-5.5V 0.5A 1ch LDO - BD3540NUV
BD354XNUV 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 to the ON resistance (RON MAX=400mO
Specifications:
Grade
Standard
Breakdown Voltage(Max.)[V]
6.0
ch
1
Vin(Min.)[V]
3.0
Vin(Max.)[V]
5.5
Vin 2ch[V]
0.95 to Vcc-1
Vout (Typ.) [V]
0.65 to 2.7
Vout Precision
±1.0
Iout(Max.)[A]
0.5
Thermal Shut-down
Recover
Over Current Protection
Yes
Under Voltage Lock Out
Yes
Soft Start
Variable
Operating Temperature (Min.)[°C]
-10
Operating Temperature (Max.)[°C]
100
Features:
・Internal high-precision reference voltage circuit (0.65V±1%)・Built-in VCC under voltage lock out circuit
・NRCS (soft start) function reduces the magnitude of in-rush current
・Internal Nch MOSFET driver offers low ON resistance (400mΩ typ.)
・Built-in current limit circuit
・Built-in thermal shutdown (TSD) circuit
・Variable output (0.65 to 2.7V)
・Incorporates high-power VQFN010V3030 package : 3.0x3.0x0.9 (mm)
・Tracking function
