BD00EA5WHFP
500mA Adjustable Output LDO Regulators
BD00EA5WHFP
500mA Adjustable Output LDO Regulators
The BD00EA5Wxxx series are linear regulators designed as low current consumption products for power supplies in various automotive applications. These products are designed for up to 45V as an absolute maximum voltage and to operate until 500mA for the output current with low current consumption 17μA (Typ). These can regulate the output with a very high accuracy (The tolerance of feedback resistor is not included.) , ±1% (BD00EA5WFP, BD00EA5WHFP) and ±1.5% (BD00EA5WFP2). The output voltage can be adjusted between 1.2V and 16V by an external resistive divider connected to the adjustment pin. These regulators are therefore an ideal for any applications requiring a direct connection to the battery and a low current consumption. A logical “HIGH” at the EN pin turns on the device, and in the other side, the devices are controlled to disable by a logical “LOW” input to the EN pin. The devices feature the integrated Over Current Protection to protect the device from a damage caused by a short-circuiting or an overload. These products also integrate Thermal Shutdown Protection to avoid the damage by overheating. Furthermore, low ESR ceramic capacitors are sufficiently applicable for the phase compensation.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
3
Vin(Max.)[V]
42
Iout(Max.)[A]
0.5
Vout Type
Adjustable
Vout Accuracy
±1.0% (Ta=25℃)
Circuit Current[mA]
0.017
Dropout Voltage (Typ.)[V]
0.45(Io=500mA)
Ripple Rejection [dB]
70
Load Regulation[mV]
0.02%(Io=0.5mA to 400mA)
Output Capacitor[µF]
1.47
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
No
Discharge Function
Yes
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Features:
- Output Shutdown Function(EN Function)
- Over Current Protection(OCP)
- Thermal Shutdown Protection(TSD)
