BD3552HFN
2A Variable Output, High-Accuracy LDO Regulator
Not Recommended for New Designs
BD3552HFN
2A Variable Output, High-Accuracy LDO Regulator
This product cannot be used for new designs (Not recommended for design diversion).
Product Detail
Specifications:
ch
1
Withstand Voltage (Max.)[V]
6
Vin(Min.)[V]
4.3
Vin(Max.)[V]
5.5
Iout(Max.)[A]
2
Vout Type
Adjustable
Vout Accuracy
±1.0% (Ta=25℃)
Circuit Current[mA]
0.5
Dropout Voltage (Typ.)[V]
0.2(Io=2A)
Load Regulation[mV]
0.5(Io=0 to 2A)
Output Capacitor[µF]
22
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
Yes
Discharge Function
Yes
Soft Start
Adjustable
Package
HSON8
Reference Code
VSON-8
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 lockout circuit
・NRCS (soft start) function reduces the magnitude of in-rush current
・Internal Nch MOSFET driver offers low ON resistance (100mΩ (BD3552HFN typ>)
・Built-in current limit circuit
・Built-in thermal shutdown (TSD) circuit
・Variable output (0.65 to 2.7V)
・Small package HSON8 : 2.9x3x0.6 (mm)
・Tracking function
