Description
BUY NCP1612A1DR2G https://www.utsource.net/itm/p/12610378.html
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Description |
Input Voltage |
VIN |
2.7 |
- |
60 |
V |
Operating input voltage range |
Output Voltage |
VOUT |
- |
5 |
- |
V |
Fixed output voltage |
Output Current |
IOUT |
- |
- |
300 |
mA |
Maximum continuous output current |
Quiescent Current |
IQ |
- |
10 |
- |
μA |
Typical quiescent current |
Dropout Voltage |
VDROPOUT |
- |
200 |
- |
mV |
Typical dropout voltage at full load |
Power Dissipation |
PD |
- |
- |
1.8 |
W |
Maximum power dissipation |
Operating Temperature |
TOPR |
-40 |
- |
125 |
°C |
Operating junction temperature range |
Storage Temperature |
TSTG |
-65 |
- |
150 |
°C |
Storage temperature range |
Thermal Resistance |
RθJA |
- |
160 |
- |
°C/W |
Junction-to-ambient thermal resistance |
Instructions:
- Power Supply Connection: Ensure the input voltage (VIN) is within the specified range of 2.7V to 60V.
- Output Configuration: The NCP1612A1DR2G provides a fixed output voltage of 5V. No external components are required for voltage setting.
- Thermal Management: Consider the thermal resistance (RθJA) and ensure adequate heat sinking if operating near maximum power dissipation (PD).
- Load Regulation: The device can supply up to 300mA of continuous output current (IOUT). Ensure the load does not exceed this limit.
- Temperature Considerations: Operate within the specified operating temperature range (-40°C to 125°C) to avoid damage or performance degradation.
- Storage Handling: When not in use, store the device in an environment with temperatures ranging from -65°C to 150°C.
- Quiescent Current: The device has a low quiescent current of 10μA, making it suitable for battery-powered applications.
- Dropout Voltage: At full load, the dropout voltage is typically 200mV, which should be considered when designing the power supply circuit.
Ensure all connections are secure and follow good engineering practices for reliable operation.
(For reference only)
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