The FP7189 is an average current mode control LED driver IC operating in a constant off-time mode. FP7189 does not produce a peak-to-average error, and therefore greatly improves accuracy, line and load regulation of the LED current without any need for loop compensation or high-side current sensing. The output LED current accuracy is ±2%. The FP7189 can be .
Fast average current control
Internal 8 to 100V linear regulator
Linear and PWM dimming capability
Output short circuit protection with skip mode
Requires few external components for operation
Applications
DC/DC LED driver applications
LED street lighting
Bac.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | FP7182 |
Feeling Technology |
LED Driver | |
2 | FP7186 |
Feeling Technology |
LED Driver | |
3 | FP7188 |
Feeling Technology |
LED Driver | |
4 | FP7102 |
Feeling Technology |
2A Buck Constant Current Switching Regulator | |
5 | FP7103 |
Feeling Technology |
3A Buck Constant Current Switching Regulator | |
6 | FP7122 |
Feeling Technology |
LED Driver | |
7 | FP7123 |
Feeling Technology |
LED Driver | |
8 | FP7151 |
Feeling Technology |
700mA LED Driver | |
9 | FP7152 |
Feeling Technology |
1A LED Driver | |
10 | FP7170 |
Feeling Technology |
90V Linear LED Driver | |
11 | FP7171 |
Feeling Technology |
Universal High Brightness LED Driver | |
12 | FP7172 |
Feeling Technology |
Universal High Brightness LED Driver |