Details

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BUY KA2107 https://www.utsource.net/itm/p/9819929.html

Parameter	Description
Part Number	KA2107
Type	Voltage Regulator
Output Voltage	Fixed 5V
Input Voltage	7V to 35V
Output Current	1.5A
Package	TO-220
Operating Temp	-40°C to +125°C
Dropout Voltage	1.2V (Typical)
Quiescent Current	5mA (Max)

Instructions for Use:

1. Input Connection: Connect the input voltage between 7V and 35V to the "VIN" pin of the KA2107.
2. Output Connection: The regulated 5V output is available at the "VOUT" pin, capable of supplying up to 1.5A.
3. Ground Connection: Ensure a solid connection to ground on both the input and output sides.
4. Heat Dissipation: Given the potential for heat generation, especially at higher input voltages or currents, it's recommended to use a heatsink if operating near the maximum current or voltage ratings.
5. Capacitors: Place a 0.33μF capacitor between VIN and GND, and a 10μF capacitor between VOUT and GND to ensure stability.
6. Operating Temperature: Operate within the temperature range of -40°C to +125°C to avoid damage or performance degradation.
7. Dropout Consideration: Be aware of the dropout voltage; ensure that the input voltage remains sufficiently above the output voltage to maintain regulation.

(For reference only)