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| LM3519 Datasheet, PDF (9/14 Pages) National Semiconductor (TI) – High Frequency Boost White LED Driver with High-Speed PWM Brightness Control | |||
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Typical Performance Characteristics (See Typical Application Circuit : VIN = 3.6V, CIN = 4.7µF and
COUT = 1µF, L = 2.2µH and 4 LEDs. TA = +25ËC, unless otherwise stated.) (Continued)
Peak Inductor Current vs VIN
Peak Inductor Current vs VIN
20160206
Current Limit vs VIN (4LEDs, 1µH)
Current Limit vs VIN
20160208
20160247
Iq (non switching) vs Temperature
20160248
Iq (switching) vs Temperature
20160255
9
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