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MB3887
(Continued)
(Ta = +25 °C, VCC = 19 V, VCC (O) = 19 V, VREF = 0 mA)
Parameter | Sym- | Pin | Conditions |
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bol | No. | Min | Typ | Max | |||||
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| Output source | ISOURCE | 20 | OUT = 13 V, Duty ≤ 5 % | | −400* | | mA | |
| current | (t = 1 / fOSC ⋅ Duty) | |||||||
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| Output sink | ISINK | 20 | OUT = 19 V, Duty ≤ 5 % | | 400* | | mA | |
| current | (t = 1 / fOSC ⋅ Duty) | |||||||
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8. |
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Output ON | ROH | 20 | OUT = −45 mA | | 6.5 | 9.8 | Ω | ||
Output block | |||||||||
resistor | ROL | 20 | OUT = 45 mA | | 5.0 | 7.5 | Ω | ||
[OUT] | |||||||||
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| Rise time | tr1 | 20 | OUT = 3300 pF | | 50* | | ns | |
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| Fall time | tf1 | 20 | OUT = 3300 pF | | 50* | | ns | |
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| CTL input voltage | VON | 14 | IC Active mode | 2 | | 25 | V | |
9. |
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VOFF | 14 | IC Standby mode | 0 | | 0.8 | V | |||
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Control block |
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| ICTLH | 14 | CTL = 5 V | | 100 | 150 | ∝A | ||
[CTL] | Input current | ||||||||
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| ICTLL | 14 | CTL = 0 V | | 0 | 1 | ∝A | ||
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10. |
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| VCC = VCC (O) |
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Bias voltage |
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Output voltage | VH | 19 | = 8 V to 25 V, | VCC − 6.5 | VCC − 6.0 | VCC − 5.5 | V | ||
block | |||||||||
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| VH = 0 to 30 mA |
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[VH] |
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| Standby current | ICCS | 18 | VCC = VCC (O) , | | 0 | 10 | ∝A | |
11. | CTL = 0 V | ||||||||
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General | Power supply cur- | ICC | 18 | VCC = VCC (O) , | | 8 | 12 | mA | |
| rent | CTL = 5 V | |||||||
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* : Standard design value
11