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Power LEDs
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| Part Number |
Description |
Key Advantages |
| MAX8901A, MAX8901B |
Highest Efficiency Supply for 2 to 6 Series WLEDs in a 2mm x 2mm TDFN Package
| Drive a String of 2 to 6 WLEDs for 1.5in to 4in LCD Backlighting Used in Battery Operated Devices |
| MAX1553, MAX1554 |
High-Efficiency, 40V Step-Up Converters for 2 to 10 White LEDs
| Smallest, Highest Efficiency, 40V Driver for Up to 10 White LEDs |
| MAX1698, MAX1698A |
High-Efficiency Step-Up Current Regulator for LEDs
| |
Key Specifications:
| White LED Drivers |
| Part Number |
Topology |
LEDs |
Config. |
Dimming Control |
VCURR_SENSE
(mV) |
POUT
(W) |
ILED
(mA) |
VIN
(V) |
VIN
(V) |
ICC
(mA) |
VOUT
(V) |
Oper. Freq.
(kHz) |
Package/Pins |
| max num. of |
max |
min |
max |
max |
max |
| MAX8901 |
Inductor Based |
6 |
Series |
|
500 |
0.6 |
25 |
2.6 |
5.5 |
0.135 |
24 |
750 |
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| MAX1553 |
6 |
Series |
|
200 |
0.5 |
20 |
2.7 |
0.35 |
40 |
- |
|
| MAX1554 |
10 |
Series |
|
200 |
0.8 |
20 |
2.7 |
0.65 |
40 |
- |
|
| MAX1698 |
50 |
Series-Parallel |
Analog |
300 |
5 |
350 |
2.7 |
0.5 |
60 |
- |
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See All White LED Drivers (47)
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