Description
BUY MM1192 https://www.utsource.net/itm/p/12607893.html
| Parameter |
Description |
Value |
| Part Number |
Device Identifier |
MM1192 |
| Type |
Component Type |
Integrated Circuit |
| Function |
Primary Function |
Voltage Regulator |
| Input Voltage |
Operating Input Voltage Range |
4.5V to 20V |
| Output Voltage |
Fixed/Stable Output Voltage |
5V |
| Output Current |
Maximum Continuous Output Current |
1A |
| Dropout Voltage |
Minimum Input-Output Voltage Difference |
1.2V at 1A |
| Quiescent Current |
Current Consumption in Operation |
5mA |
| Package |
Housing Style |
TO-220 |
| Operating Temp |
Temperature Range for Operation |
-40°C to 125°C |
Instructions for Use:
- Installation: Ensure the MM1192 is securely mounted on a heatsink if operating near maximum output current to maintain temperature within operational limits.
- Input Connection: Connect the input voltage within the specified range (4.5V to 20V) to the input pin.
- Output Connection: Connect the load requiring regulated 5V power to the output pin.
- Grounding: Ensure a common ground connection between the input, output, and load circuits.
- Capacitors: For stability, place a 0.33μF capacitor between the input and ground, and a 0.1μF capacitor between the output and ground as close as possible to the device.
- Avoid Overcurrent: Do not exceed the maximum output current of 1A to prevent damage.
- Thermal Considerations: Monitor the junction temperature; do not exceed 125°C to avoid thermal shutdown or damage.
(For reference only)
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