|
01 |
Max. Sustaining Voltage |
75V |
|
02 |
Constant Output Current Per Channel |
1A(max.) |
|
03 |
Topology |
Buck/Hysetersis PFM |
|
04 |
Supply Voltage |
9~60V |
|
05 |
Switch ON Resistance(Typ.) |
0.35 ohm |
|
06 |
Power Efficiency |
97% efficiency @ input voltage 48V, loading condition 350mA, 12 LEDs in series |
|
07 |
Settable output current |
YES |
|
08 |
Dimming Method |
Digital |
|
09 |
External Components Required |
5 |
|
10 |
Error Detection |
YES |
|
11 |
Thermal Protection |
YES |
|
12 |
Full Protection |
UVLO/Start-Up/OCP/ Thermal/ LED Open-/ LED Short- Circuit |
|
13 |
Constant Output Current Invariant to Load Voltage Change |
YES |
|
14 |
Schmitt Trigger Input |
N/A |
|
15 |
Staggered Delay of Output |
N/A |
|
16 |
RoHS Compliant Package |
TO-252, SOP-8 |
|
17 |
Technology |
Hysteretic PFM |
|
18 |
Applications |
Street/Tunnel Lighting
LED Wall Washer/Spot Light
Flat Panel Lighting
Automotive |
|
19 |
Success Storyies |
Center Stadium of World University Games |
|
20 |
Major Feature |
Error Detection
Digital Dimming
Thermal Shutdown
Start-Up
UVLO
OCP |
LED Lighting Driver IC 
data sheet