SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1.2 mm
Supply Current-Max (Isup):
2.1 mA
Supply Voltage-Max (Vsup):
60 V
Supply Voltage-Min (Vsup):
8.2 V
Supply Voltage-Nom (Vsup):
24 V
Surface Mount:
YES
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
4.4 mm
DRV8804PWP Frequently Asked Questions (FAQs)
The maximum voltage that can be applied to the VM pin is 50V, but it's recommended to keep it below 40V for reliable operation.
The current sense resistor value can be calculated using the formula: RSENSE = (VSENSE / ISENSE) * (RDS(on) / 2), where VSENSE is the desired sense voltage, ISENSE is the desired sense current, and RDS(on) is the on-state resistance of the MOSFET.
The EN pin is an enable input that allows the device to be turned on or off. When EN is high, the device is enabled, and when EN is low, the device is disabled. This pin can be used to implement a shutdown or standby mode in the system.
The DRV8804PWP can be configured for half-bridge or full-bridge operation by connecting the appropriate pins. For half-bridge operation, connect the HB pin to VCC, and for full-bridge operation, connect the HB pin to GND. Refer to the datasheet for specific pin connections and configurations.
The recommended layout and thermal management for the DRV8804PWP include using a thermal pad on the bottom of the device, keeping the device away from heat sources, and using a heat sink or thermal interface material to dissipate heat. Refer to the datasheet for specific layout and thermal management guidelines.
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DRV8804PWP Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
