Details

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BUY DRV8880PWPR https://www.utsource.net/itm/p/7614969.html
Bipolar Motor Driver Power MOSFET Logic 28-HTSSOP

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	VDD	2.5	-	11	V	Operating supply voltage range
Standby Current	ISB	-	0.4	-	μA	Quiescent current in standby mode
Operating Temperature	Toper	-40	-	85	°C	Operating ambient temperature range
Maximum Phase Current	Iphmax	-	0.6	1.2	A	Peak phase current capability
Thermal Shutdown	TSD	-	150	-	°C	Thermal shutdown temperature
Thermal Hysteresis	THYS	-	30	-	°C	Thermal hysteresis
Logic Input Voltage	VIN	1.6	-	3.6	V	Voltage range for logic inputs
Low-side On Resistance	RDSon	-	0.9	-	Ω	Low-side MOSFET on resistance
High-side On Resistance	RDSon	-	0.9	-	Ω	High-side MOSFET on resistance

Instructions for DRV8880PWPR:

1. Power Supply Connection:

   • Connect the VDD pin to a power supply within the specified operating voltage range (2.5V to 11V).

2. Grounding:

   • Ensure that all ground connections are properly made to maintain stable operation.

3. Logic Inputs:

   • Apply control signals to the logic input pins within the specified voltage range (1.6V to 3.6V).

4. Current Limit Setting:

   • Adjust the current limit setting as needed using external components or internal settings, depending on the application requirements.

5. Thermal Management:

   • Monitor the operating temperature and ensure it does not exceed the maximum thermal shutdown temperature (150°C). Provide adequate cooling if necessary.

6. Standby Mode:

   • Use the standby feature to reduce power consumption when the device is not in active use by setting the appropriate control signal.

7. Protection Features:

   • The device includes thermal protection with a hysteresis of 30°C to prevent damage from overheating.

8. Phase Current:

   • Ensure that the peak phase current does not exceed the maximum allowable value (1.2A) to avoid damaging the device.

9. Application-Specific Considerations:

   • Refer to the datasheet for specific application notes and recommendations tailored to your design needs.

(For reference only)