t8601 TM Technology Inc., t8601 Datasheet

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... The T8601 is a low cost, simple, high- efficiency off-line LED driver IC. A built-in high voltage regulator enables the T8601 to work from 8Vdc to 450Vdc. The T8601 is operated in an open loop, peak current mode to produce a constant LED current rather than constant voltage. The ...

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... Being used to sense the external power MOSFET current by means external sense resistor. When the CS voltage exceeds the lower of either the reference 250mV (typ) or the the LD voltage, the GATE goes low. The T8601 ground. It has to be electrically connected to the ground of the GND 3 power train. GATE 4 The output of driver for an external N-channel MOSFET ...

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... GND DD Operating Junction Temperature Storage Temperature TM Technology Inc. reserves the right to change products or specifications without notice. Power Dissipation @TA=25ºC 0.6W Value -0.5 ~ 450 -0.3 ~ (VDD+0.3) +13.5 -40 ~ +125 -65 ~ +150 P. 3 Preliminary T8601 θJC ºC/W θJA ºC Units °C °C Publication Date: APR. 2010 Revision: A ...

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... 7.5V GATE 7.5V GATE 500pF 7.5V GATE 500pF 7.5V GATE 12V 1MΩ 12V 226KΩ Preliminary T8601 =25°C, unless otherwise noted.) A Min. Typ. Max. 8 – 450 – 0.5 1.0 – – 13.5 =0, 7.0 7.5 8.0 DD(ext – 100 6.2 6.7 6.95 – 500 – ...

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... TE CH TYPICAL APPLICATION CIRCUITS TM Technology Inc. reserves the right to change products or specifications without notice. Preliminary T8601 P. 5 Publication Date: APR. 2010 Revision: A ...

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... Max. Min. Typ. 6.30 0.224 0.236 4.10 0.148 0.156 5. 0.050 1. 1.75 0.052 0.061 0.25 0.001 - 0.51 0.012 0.016 0.70 0.012 0.020 0.25 0.004 0.006 0.088 REF 0.117 REF 0~8° Preliminary T8601 F E Max. 0.248 0.164 0.202 - 0.071 0.069 0.004 0.020 0.028 0.010 Publication Date: APR. 2010 Revision: A ...