LMD18400N National Semiconductor, LMD18400N Datasheet - Page 18

• Manufacturer Part Number: LMD18400N
• Description: IC, HIGH SIDE DRIVER, 4CH, 3.75A, DIP-20
• Manufacturer: National Semiconductor

Specifications of LMD18400N

• Supply Voltage Min: 7V
• Supply Voltage Max: 60V
• No. Of Outputs: 4
• Output Voltage: 5.5V
• Output Current: 3.75A
• Driver Case Style: DIP
• Power Driver Type: High Side
• Device Type: High Side
• Filter Terminals: Through Hole
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Applications Information
(Continued)
Paralleling switches for higher current capability. Positive temperature coefficient of the switch ON resistance
provides ballasting to evenly share the load current between the switches. Any combination of switches can be
paralleled. Required peak load current will depend upon the motor load. Motor speed control can be provided by a
PWM signal of up to 20 kHz applied to the motor drive input lines.
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