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The PAM2842 is a high power LED driver, capable of driving up to 10 high power LEDs in series. The PAM2842 supports buck, boost and sepic topology. The PAM2842 features over current protection, over voltage protection, under voltage lockout and over temperature protection, which prevent the device from damage. LED dimming can be done by using a PWM signal to.
over current protection, over voltage protection, under voltage lockout and over temperature protection, which prevent the device from damage.
LED dimming can be done by using a PWM signal to the COMP pin.
The PAM2842 is available in TSSOP-20 packages.
Pin Assignments
Features
• Output Power up to 30W
• Chip Enable with Soft-start
• Analog and PWM Dimming
• Peak Efficiency up to 97%
• Low Quiescent Current
• Switching Frequency Adjustable
• Support Buck/Boost/Sepic Toplogy
• Over Current Protection
• Over Voltage Protection
• Thermal Protection
• UVLO
• Tiny Pb-Free Packages: 40-Pin QFN6x6 a.
PAM2842 - Power Analog Micoelectronics
The PAM2842 is a high power LED driver, capable of driving up to 10 high power LEDs in series. The PAM2842 supports buck.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | PAM2841 |
Diodes |
40V PRECISION WLED DRIVER |
|
| 2 | PAM2845 |
Power Analog Micoelectronics |
40V High Power Boost Convertor |
|
| 3 | PAM2846 |
Power Analog Micoelectronics |
Integrated 6 String LED Boost Type Driver |
|
| 4 | PAM2800 |
Diodes |
HIGH POWER WHITE LED DRIVER |
|
| 5 | PAM2800 |
Power Analog Micoelectronics |
High Power White LED Driver |
|
| 6 | PAM2801 |
Power Analog Micoelectronics |
1W High Power White LED Driver |
|
| 7 | PAM2803 |
Power Analog Micoelectronics |
3W High Power White LED Driver |
|
| 8 | PAM2803 |
Diodes |
3W HIGH POWER WHITE LED DRIVER |
|
| 9 | PAM2804 |
Diodes |
HIGH EFFICIENCY LED DRIVER |
|
| 10 | PAM2805 |
Diodes |
3-MODES / 3W WLED DRIVER |
|
| 11 | PAM2808 |
Diodes |
5W HIGH POWER HBLED DRIVER |
|
| 12 | PAM2810 |
Power Analog Micoelectronics |
4-Channel Programmable LED Current Sink |
|