Details

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BUY MC33079DG https://www.utsource.net/itm/p/12534288.html

Parameter	Symbol	Min	Typ	Max	Unit
Supply Voltage	VCC	4.5	-	40	V
Output Current (Per Channel)	IOUT	-	100	-	mA
Quiescent Current	IQ	-	5	-	mA
Operating Temperature Range	TOP	-40	-	125	掳C
Storage Temperature Range	TSTG	-65	-	150	掳C
Thermal Resistance (Junction to Ambient)	胃JA	-	150	-	掳C/W
Maximum Junction Temperature	TJ(max)	-	-	150	掳C
Input Voltage Range	VIN	0	-	VCC	V
Output Voltage Swing	VOUT	0	-	VCC - 1.5	V

Instructions for Using the MC33079DG

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the range of 4.5V to 40V.
   • Use appropriate decoupling capacitors (typically 0.1渭F and 10渭F) close to the power pins to stabilize the supply.

2. Output Current:

   • The maximum output current per channel is 100mA. Do not exceed this limit to avoid damage to the device.
   • If higher currents are required, consider using external transistors or drivers.

3. Quiescent Current:

   • The quiescent current is typically 5mA. This should be considered in low-power applications.

4. Temperature Considerations:

   • The operating temperature range is from -40掳C to 125掳C. Ensure the device is used within this range to maintain reliable operation.
   • The storage temperature range is from -65掳C to 150掳C. Store the device in a suitable environment to prevent damage.

5. Thermal Management:

   • The thermal resistance (胃_JA) is 150掳C/W. Proper heat sinking may be necessary for high power applications to keep the junction temperature below 150掳C.

6. Input and Output Voltages:

   • The input voltage range is from 0V to V_CC. Inputs outside this range can cause damage.
   • The output voltage swing is from 0V to V_CC - 1.5V. Ensure the load does not require voltages outside this range.

7. Handling and Storage:

   • Handle the device with care to avoid static damage. Use proper ESD protection when handling.
   • Store the device in a dry, cool place to prevent moisture damage.

8. Schematic Design:

   • Refer to the datasheet for recommended circuit configurations and layout guidelines to ensure optimal performance.

9. Testing and Debugging:

   • Use a multimeter to verify supply voltages and output levels.
   • Monitor the temperature of the device during operation to ensure it remains within safe limits.

10. Compliance and Certification:

    • Ensure the device meets all relevant safety and compliance standards for your application. Refer to the datasheet for specific details.

(For reference only)