LED2000DR STMicroelectronics, LED2000DR Datasheet - Page 30

• Manufacturer Part Number: LED2000DR
• Description: Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch
• Manufacturer: STMicroelectronics

Specifications of LED2000DR

• Rohs: yes
• Product: Current Regulators
• Supply Voltage - Max: 14.7 V
• Supply Voltage - Min: 14.1 V
• Input Voltage Range: 14.1 V to 14.7 V

Application information
7.5
30/40
of the minimum conduction time of the power element. If the hiccup current level (6.2 A
typical) is triggered, the switching activity is prevented for 12 cycles.
Figure 18
applied at the output at the maximum input voltage.
Figure 18. Constant current protection triggering Hiccup mode
Application circuit
Figure 19. Demonstration board application circuit
shows the operation of the constant current protection when a short-circuit is
Doc ID 023432 Rev 3
AM12909v1
LED2000