Details

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BUY KA7500BS https://www.utsource.net/itm/p/4595708.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Voltage	VIN	4.5	-	20	V	Operating input voltage range
Output Voltage	VOUT	-	5	-	V	Fixed output voltage
Output Current	IOUT	-	1.5	-	A	Maximum continuous output current
Quiescent Current	IQ	-	5	-	mA	Supply current under no load
Dropout Voltage	VDROPOUT	-	1.2	-	V	Voltage difference between VIN and VOUT for regulation
Power Dissipation	PD	-	-	1.125	W	Maximum power dissipation
Operating Temp	TOPR	-40	-	85	°C	Operating temperature range
Storage Temp	TSTG	-65	-	150	°C	Storage temperature range

Instructions:

1. Power Supply Connection: Connect the KA7500BS to a power supply that provides an input voltage within the specified range (4.5V to 20V). Ensure the polarity is correct to avoid damage.

2. Output Capacitor: Place a capacitor (typically 10μF) at the output to stabilize the output voltage and reduce ripple.

3. Heat Dissipation: For applications requiring high output currents, ensure adequate heat sinking to manage power dissipation and keep the operating temperature within limits.

4. PCB Layout: Keep the input and output paths short and wide to minimize inductance and improve stability. Use ground planes to enhance thermal performance.

5. Testing: Before full-scale production, test the regulator with expected loads to verify proper operation and adjust if necessary.

6. Protection Circuits: Consider adding protection circuits such as overvoltage and overcurrent protection depending on your application requirements.

7. Storage Conditions: Store the device in a dry environment within the specified storage temperature range (-65°C to 150°C) to maintain its integrity.

(For reference only)