MM5451 NSC [National Semiconductor], MM5451 Datasheet - Page 5

• Manufacturer Part Number: MM5451
• Description: LED Display Drivers
• Manufacturer: NSC [National Semiconductor]

Functional Description
Typical Performance Characteristics
Typical Applications
FIGURE 5
FIGURE 8 Typical Application of Constant Current Brightness Control
TL F 6136– 6
FIGURE 9 Brightness Control Varying the Duty Cycle
I
(Continued)
19
e
DV
1k
FIGURE 4 Input Data Format
FIGURE 6
5
TL F 6136–7
TL F 6136–10
TL F 6136–9
FIGURE 7
TL F 6136 –5
TL F 6136–8