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FAIRCHILD[Fairchild Semiconductor]
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| Part No. |
ILC6391 ILC6390 ILC6390_91
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| OCR Text |
...
= 25C)
Symbol VOUT VLX ILX vext IEXT VCE VDD PD (SOT-25) PD(SOT-89) Topr Tstg Ratings 12 12 400 VSS-0.3~VOUT +0.3 50 12 12 150 500 -30~+80 -40~+125 Units V V mA V mA V V mW C C
(c)2001 Fairchild Semiconductor Corporation
2
ILC... |
| Description |
From old datasheet system SOT-89 Step-Up PFM Switcher with Auto-Load Sense
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| File Size |
75.79K /
10 Page |
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it Online |
Download Datasheet
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FAIRCHILD[Fairchild Semiconductor]
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| Part No. |
FAN5608_06 FAN5608 FAN5608DHMPX FAN560806
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| OCR Text |
...gure 4, or an external voltage (vext) input. The ILED value can be calculated using the formula or the graph below:
The frequency of the PWM signal should be within the 50Hz to 1kHz range, by default, or 30kHz at any input if the other i... |
| Description |
Serial / Parallel LED Driver with Current-Regulated, Step-Up DC/DC Converter
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| File Size |
362.35K /
13 Page |
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it Online |
Download Datasheet
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| Part No. |
NATIONALSEMICONDUCTORCORPORATION-SC14428
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| OCR Text |
.../adc1 is input, iprotxxx_max = (vext - 2.55)/(500+rext) rext is an external resistor which is needed if the external voltage vext exceeds the 2.8v. (a lower protection current value of e.g. 100 ua is recommended in case power saving is im... |
| Description |
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| File Size |
111.99K /
6 Page |
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it Online |
Download Datasheet
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Price and Availability
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