TASKLED - Smart LED drivers
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This page describes the major differences between the currently shipping TaskLED drivers, subject to change.
Driver |
Topology |
Vin (min) |
Vin (max) |
Max Output Voltage |
Reverse Polarity Protection |
Open Circuit Protected |
Iout (max) |
Regulation |
Misc |
CCxW
|
Buck |
4V |
30V |
16V |
Yes |
No (Note3) |
350/700/1000mA | Current | 3 models to choose from |
H6CC
|
Buck |
7V |
24V |
24V |
Yes |
Yes |
6.7A | Current | PWM input (P7 & MC-E optimized) |
hipCC
|
Buck |
7V |
24V |
24V |
Yes |
Yes |
2.8A | Current | PWM input (P7 & MC-E optimized) |
bFlex
|
Buck |
4V |
25V |
24V |
Yes |
Yes |
1000mA (adjustable) | Current | uController UI (UI-UNI2 firmware) |
hipFlex
|
Buck |
7V |
24V |
24V |
Yes |
Yes |
1A, 1.4A, 2A, 2.8A | Current | uController UI (UI-UNI2 firmware) |
Fatman
|
Boost |
2.7V |
12V |
16V |
No |
No |
See Note 1 | Current | User adjustable, optional external Pot |
Hyperboost |
Boost |
8V |
50V |
80V |
Yes |
Yes |
1400mA (see Note 1) | Current | User adjustable, optional external Pot |
Hyperbuck |
Buck |
8V |
80V |
50V |
Yes |
Yes |
1500mA | Current | User adjustable, optional external Pot |
maxFlex
|
Boost |
2.5V |
20V |
29V |
Yes |
Yes |
1300mA (see Note 1) | Current | uController UI (UI-UNI2 firmware) |
d2Flex
|
PWM |
3V |
24V |
24V |
Yes |
Yes |
7A (see Note 2) | None | uController UI (UI-UNI2 firmware) |
All UI-UNI2 firmware based drivers have the exact same user interface. This provides customers with a consistent interface regardless of how many various lights they implement with a mix of drivers.
Note 1: Iout Max is dependent on input/output voltage and maximum input current capability of the boost converter. Refer to the technical section for how to calculate the maximum output current.
Note 2: d2Flex uses PWM to dim the LED load. It does not provide any current limit/regulation and it is the user's responsibility to limit the current to the LED. d2Flex V2.0 raises the current capability to 7A max.
Note 3: CCxW has a 16V rated output capacitor, if the input voltage is < 16V then it is open circuit safe. If the input voltage > 16V then do not run CCxW without a load connected. Maximum LED load must be kept below a total Vf of 16V.
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