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| LED背光驱动系列 |
| Product Number |
MOSFET |
Topology |
Output |
Iout/CH |
Current Balancing FETs |
Dimming |
Package |
| OB3370N/Q |
External |
Boost/Buck |
1 CH |
-- |
N/A |
DC/PWM |
SOP8 |
| OB3370M |
Internal 60V/4A |
Boost |
1 CH |
-- |
N/A |
DC/PWM |
DIP8 |
| OB3372 |
External |
Boost |
2 CH |
-- |
N/A |
DC/PWM |
SOP20 |
| OB3360 |
Internal 60V/2A |
Boost |
8 CH |
50mA |
Internal |
DC/PWM |
TSSOP/QFN24 |
| OB3360F |
Internal 60V/4A |
Boost |
4 CH |
100mA |
Internal |
DC/PWM |
TSSOP20 |
| OB3362 |
External |
Boost |
12 CH |
70mA |
Internal |
DC/PWM |
TSSOP/HSOP28 |
| OB3362S |
External |
Boost |
6 CH |
140mA |
Internal |
DC/PWM |
TSSOP24 |
| OB3362F |
External |
Boost |
4 CH |
210mA |
Internal |
DC/PWM |
TSSOP20 |
| OB3356 |
-- |
Balancer |
6 CH |
-- |
External BJT |
DC/PWM |
SOP24 |
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工作机会
OB2273 Series 
