L6460 STMicroelectronics, L6460 Datasheet - Page 55

• Manufacturer Part Number: L6460
• Description: MOSFET & Power Driver ICs SPI Config Stepper DC Multi Motor DRV
• Manufacturer: STMicroelectronics
• Type: Full-Bridge Driverr

Specifications of L6460

• Product: Half-Bridge Drivers
• Rise Time: 0.4 us
• Fall Time: 0.4 us
• Supply Voltage (max): 38 V
• Supply Voltage (min): 13 V
• Supply Current: 11 mA
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Drivers: 4
• Output Current: 10 mA
• Output Voltage: 30 V
• Package / Case: TQFP-64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

L6460
An example of application can be considered the following, supposing the external mosfet
type STD12NF06L:
In this conditions the step-down regulator will result over-load protected, short-circuit
protected over all the regulated voltage range and the V
Other application configurations could be evaluated before being implemented.
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Max DC current load = 3 A
Typ Over current threshold = 3 A * 1.5 = 4.5 A
L = 150 µH
C = 220-330 µF
Doc ID 17713 Rev 1
Supply
Switching regulator controller
range.
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