Details

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BUY TA8435HQ https://www.utsource.net/itm/p/12594994.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VCC	-	4.5	-	5.5	V
Output Current	IO	Continuous, per channel	-	1.2	1.5	A
Peak Output Current	IOP	Pulse width ≤ 1ms	-	2.0	2.5	A
Power Dissipation	PD	TA = 25°C	-	-	1.2	W
Operating Temperature	TOPR	-	-40	-	85	°C
Storage Temperature	TSTG	-	-55	-	150	°C

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage is within the range of 4.5V to 5.5V to avoid damage or improper operation.

2. Current Handling:

   • Do not exceed the continuous output current rating of 1.2A to 1.5A per channel.
   • For short pulses (≤ 1ms), the device can handle up to 2.5A peak current.

3. Thermal Considerations:

   • The power dissipation should be managed carefully; at 25°C ambient temperature, it should not exceed 1.2W.
   • Adequate heat sinking may be required depending on the application and operating conditions.

4. Temperature Range:

   • Operate the device within the specified temperature range of -40°C to 85°C.
   • Store the device in environments where temperatures do not drop below -55°C or rise above 150°C.

5. Installation and Handling:

   • Follow standard ESD precautions during handling and installation.
   • Ensure all connections are secure and correctly made to prevent damage from shorts or incorrect voltages.

6. Application Notes:

   • Refer to the datasheet for detailed application circuits and further guidance on specific use cases.

(For reference only)