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PAM2862,pdf datasheet (1A LED
消耗积分:5 |
格式:rar |
大小:433 |
2009-08-27
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The PAM2862 is a continuous mode inductive
step-down converter, designed for driving single
or multiple series connected LEDs efficiently
from a voltage source higher than the LED
voltage. The device operates from an input
supply between 6V and 30V and provides an
externally adjustable output current of up to 1A.
Depending upon supply voltage and external
components, this can provide up to 24 watts of
output power.
The PAM2862 includes the output switch and a
high-side output current sensing circuit, which
uses an external resistor to set the nominal
average output current.
step-down converter, designed for driving single
or multiple series connected LEDs efficiently
from a voltage source higher than the LED
voltage. The device operates from an input
supply between 6V and 30V and provides an
externally adjustable output current of up to 1A.
Depending upon supply voltage and external
components, this can provide up to 24 watts of
output power.
The PAM2862 includes the output switch and a
high-side output current sensing circuit, which
uses an external resistor to set the nominal
average output current.
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