nud4011 ON Semiconductor, nud4011 Datasheet
nud4011
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nud4011 Summary of contents
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... ORDERING INFORMATION Device Package Shipping SO−8 2500 / Tape & Reel SO−8 2500 / Tape & Reel (Pb−Free) including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. Publication Order Number: NUD4011/D I out I out I out I out † ...
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MAXIMUM RATINGS (T = 25°C unless otherwise noted) A Rating Input Voltage Output Current (For V ≤ (Note 1) drop Output Voltage Human Body Model (HBM) Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ...
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I (mA) OUT Figure 1. Output Current (I vs. External Resistor (R 1.200 1.000 0.800 0.600 0.400 0.200 0.000 AMBIENT TEMPERATURE (°C) A Figure 3. ...
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... Figure 4 to check the output current drop due to the calculated junction temperature. If desired, compensate it by adjusting the value of R APPLICATION INFORMATION Boost : ext R LED PWM = 120 Vdc in 120 20,000 drop ext . ext http://onsemi.com 4 NUD4011 out out Current ext out 3 6 Set Point I out ...
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... Calculate the I needed for I peak Since a full bridge rectifier is being used (per Figure 6), the frequency of the voltage signal applied to the NUD4011 device is now 120 Hz. To simplify the calculation assumed that the 120 Hz waveform is square shaped so that the following formula can be used duty cycle ...
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... Vac 60 Hz Figure 8. 120 Vac Application Circuit for a Series Array of 30 LEDs (3 mA) NUD4011 Boost Current ext 3 6 Set Point PWM 4 5 NUD4011 1/4 W Boost Current ext 3 Set Point PWM 4 http://onsemi.com 6 I out ...
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... PWM 200 V Electrolytic Cap 1 200 V + PWM / − ENABLE http://onsemi.com 7 I out 8 I out 7 I out 6 I out 5 L ED1 L ED2 L ED30 NUD4011 I out out Current out 3 6 Set Point I out 4 5 shunt L ED1 L ED2 L ED30 ...
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... NUD4011 Power Dissipation The power dissipation of the SO− function of the pad size. This can vary from the minimum pad size for soldering to a pad size given for maximum power dissipation. Power dissipation for a surface mount device is determined the maximum rated junction temperature of the die, ...
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... C 1.35 1.75 0.053 0.069 D 0.33 0.51 0.013 0.020 G 1.27 BSC 0.050 BSC H 0.10 0.25 0.004 0.010 J J 0.19 0.25 0.007 0.010 K 0.40 1.27 0.016 0.050 0.25 0.50 0.010 0.020 S 5.80 6.20 0.228 0.244 mm inches ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative NUD4011/D _ ...