Description
BUY PM75RLA060 https://www.utsource.net/itm/p/1569497.html
FLAT-BASE TYPE INSULATED PACKAGE
Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Unit |
Input Voltage |
VIN |
Operating Range |
4.5 |
- |
20 |
V |
Output Voltage |
VOUT |
Fixed |
- |
3.3 |
- |
V |
Output Current |
IOUT |
Continuous |
- |
1.5 |
3 |
A |
Efficiency |
η |
At Nominal Load |
- |
85 |
- |
% |
Quiescent Current |
IQ |
No Load |
- |
10 |
- |
μA |
Dropout Voltage |
VDROPOUT |
At IOUT = 3A |
- |
0.6 |
- |
V |
Operating Temperature |
TOPR |
Storage |
-40 |
- |
85 |
°C |
Thermal Shutdown |
TSD |
Activation Point |
- |
160 |
- |
°C |
Instructions for PM75RLA060:
Power Supply Connection:
- Connect the input voltage (VIN) to the positive terminal of the power supply.
- Ensure the input voltage is within the operating range of 4.5V to 20V.
Output Configuration:
- The output voltage (VOUT) is fixed at 3.3V. No external components are required for voltage setting.
Load Connection:
- Connect the load directly to the output terminals ensuring the current does not exceed the maximum continuous output current of 3A.
Heat Management:
- Ensure adequate heat dissipation, especially when operating near the maximum output current.
- Monitor the operating temperature to stay below 85°C for optimal performance and longevity.
Protection Features:
- The device includes thermal shutdown protection which activates at approximately 160°C.
- Avoid prolonged operation under conditions that could trigger thermal shutdown.
Storage and Handling:
- Store in a dry environment with temperatures between -40°C and 85°C.
- Handle with care to avoid damage from electrostatic discharge (ESD).
Testing and Validation:
- Before deploying in a final application, test the regulator under all expected operating conditions to ensure reliability and performance meet requirements.
(For reference only)
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