LM5068MM-1 National Semiconductor, LM5068MM-1 Datasheet - Page 16

• Manufacturer Part Number: LM5068MM-1
• Description: HOT SWAP CONTROLLER 48V, SMD, 5068
• Manufacturer: National Semiconductor

Specifications of LM5068MM-1

• Applications: Central Office Switching, Electronic Circuit Breaker
• Input Voltage: -90V
• Internal Switch: Yes
• Supply Voltage Range: -10V To -90V
• Digital Ic Case Style: MSOP
• No. Of Pins: 8
• Operating: RoHS Compliant

Timing Diagrams
(Continued)
20078626
FIGURE 6. Under-Voltage Timing Behavior
UV drops below UV HIGH (time point 1) puts the controller
into a disabled mode. Later, UV increases over the UV LOW
threshold (time point 3), which initiates a system power-up
sequence.
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