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| 原边控制系列产品 |
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原边控制芯片 |
| Product Number |
CV |
CC |
Drive Device |
Max Oper. Frequency |
Standby Power |
Max Vdd |
Freq. Shuffling |
Inductance Compensation |
Cable Compen-sation |
Package |
| OB2520 |
5% |
6% |
BJT |
100kHz |
<30mW |
28V |
Y |
Y |
Y |
SOT23-6 |
| OB2520D |
5% |
6% |
BJT |
100kHz |
<150mW |
28V |
Y |
Y |
Y |
SOT23-6 |
| OB2520M |
5% |
6% |
MOSFET |
100kHz |
<200mW |
28V |
Y |
Y |
Y |
SOT23-6 |
| OB2532 |
5% |
5% |
MOSFET |
55kHz |
<200mW |
28V |
Y |
Y |
Y |
SOT23-6 |
| OB2531 |
5% |
5% |
MOSFET |
90kHz |
<200mW |
28V |
Y |
Y |
Y |
SOT23-6 |
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原边控制功率开关 |
| Product Number |
CV |
CC |
RDS(on) |
Max Oper. Frequency |
Standby Power |
Max Vdd |
Freq. Shuffling |
Inductance Compensation |
Cable Compen-sation |
OLP/ SCP |
Package |
| OB2535/E |
5% |
10% |
12Ω |
55kHz |
<200mW |
28V |
Y |
Y |
A |
Y |
SOP8 |
| OB2536/E |
5% |
10% |
12Ω |
55kHz |
<200mW |
28V |
Y |
Y |
A |
Y |
DIP8 |
| OB2538/E |
5% |
10% |
5Ω |
55kHz |
<200mW |
28V |
Y |
Y |
A |
Y |
DIP8 |
| OB2539 |
5% |
10% |
5Ω |
90kHz |
<200mW |
28V |
Y |
Y |
A |
Y |
DIP8 |
| OB2211 |
20% |
25% |
12Ω |
50kHz |
<300mW |
30V |
Y |
-- |
A |
-- |
SOP8 |
| OB2211H |
20% |
20% |
12Ω |
50kHz |
<300mW |
30V |
Y |
-- |
A |
-- |
SOP8 |
| OB2212 |
20% |
20% |
12Ω |
50kHz |
<300mW |
30V |
Y |
-- |
A |
-- |
DIP8 |
| OB2216 |
20% |
20% |
5Ω |
50kHz |
<300mW |
30V |
Y |
-- |
A |
-- |
DIP8 |
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L:Latch; A:Auto-recovery |