NCV8675 ON Semiconductor, NCV8675 Datasheet
NCV8675
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NCV8675 Summary of contents
Page 1
... Very Low I Dropout Linear Regulator with Reset and Reset Delay The NCV8675 is a precision 5.0 V and 3.3 V fixed output, low dropout integrated voltage regulator with an output current capability of 350 mA. Careful management of light load current consumption, combined with a low leakage process, achieve a typical quiescent ground current ...
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... Junction Case oz., 100 mm copper area. Pb SOLDERING TEMPERATURE AND MSL Parameter Lead Temperature Soldering Reflow (SMD styles only), Pb-Free (Note 2) Moisture Sensitivity Level 2. Pb-Free, 60 sec – 150 sec above 217°C, 40 sec maximum at peak. NCV8675 Function > 1 Symbol OUT V ...
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... IN OUT Not tested in production. Limits are guaranteed by design For output voltage set to < 4 OUT NCV8675 -40°C to +150°C, unless otherwise specified IN J Test Conditions 0 350 mA (Note 3) V OUT OUT 6 ...
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... C LOAD 0 300 0 10 Figure 3. NCV8675 Input Voltage vs. Output Voltage (Full Range Version) 0.6 0.5 0.4 0.3 0 Load = Figure 5. NCV8675 Dropout Voltage vs. Load 0.5 0.45 0.4 25°C 0.35 0.3 -40°C 0.25 0.2 0. 300 400 Figure 7. NCV8675 Quiescent Current vs. Load Current (Light Load Version) http://onsemi ...
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... INPUT VOLTAGE (V) Figure 8. NCV8675 Quiescent Current vs. Input Voltage (5 V Version 100 200 300 OUTPUT LOAD (mA) Figure 10. NCV8675 Output Voltage vs. Output Load (5 V Version) Figure 12. Reset vs. Output Voltage (V Falling Version) in NCV8675 0.07 Load = 50 mA 0.06 0.05 0.04 0.03 0.02 0. -50 Figure 9 ...
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... 100 out 13.5 V delay in 15 100 125 150 -50 Figure 19. NCV8675 Reset Delay Time vs. http://onsemi.com 6 100 1000 10k FREQUENCY (Hz Version 6 100 150 200 250 300 350 400 450 500 OUTPUT CURRENT (mA) Load (5 V Version 100 TEMPERATURE (° ...
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... 620 100 150 -50 -25 Figure 21. NCV8675 Current Limit Threshold Output Voltage = out Output Load Figure 22. NCV8675 100 mA - 350 mA Load Transient (5 V Version) http://onsemi.com 100 125 TEMPERATURE (°C) vs. Temperature (5 V Version) 150 ...
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... Figure 23. ESR Stability vs. Output Current (3.3 V Version - TEMPERATURE (°C) Figure 25. Quiescent Current vs. Temperature (3.3 V Version Reset Figure 27. Reset vs. Output Voltage (V Falling) (3.3 V Version) in NCV8675 3.5 3.0 2.5 2.0 1.5 1.0 0 out 0 250 300 350 0 Figure 24. Input Voltage vs. Output Voltage V out Load = 100 mA ...
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... OUTPUT LOAD (mA) Figure 31. Output Voltage vs. Output Load (3.3 V Version -50 Figure 33. Reset Delay Time vs. Temperature NCV8675 100 350 mA 30 out 25°C amb = out 100 k Figure 30 ...
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... Circuit Description The NCV8675 is an integrated low dropout regulator that provides 5.0 V 350 mA, or 3.3 V 350 mA protected output and a signal for power on reset. The regulation is provided by a PNP pass transistor controlled by an error amplifier with a bandgap reference, which gives it the lowest possible drop out voltage and best possible temperature stability ...
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... OUT V D Reset Reset Delay Time Reaction Time V RO Power-on-Reset Thermal Shutdown NCV8675 < Reset Reaction Time Voltage Dip Undervoltage Secondary at Input Spike Figure 35. Reset Timing http://onsemi.com OUT,rt t Reset Charge Current Upper Timing Threshold V Lower Timing Threshold V ...
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... PAK 0.1 500 600 700 800 900 0.000001 2 ) Figure 38. NCV8675 @ PCB Cu Area 100 mm http://onsemi.com 12 : qJA R qJA + R qJC ) R qCS ) R qSA is the junction-to-case thermal resistance, is the case-to-heatsink thermal resistance, is the heatsink-to-ambient thermal resistance. and R qCS 2 D PAK Single Pulse 0 ...
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... A global pin carries a signal or power which enters or leaves the application board 3. A local pin carries a signal or power which does not leave the application board. It remains on the application board as a signal between two components C1 C4 100 NCV8675 VOUT ...
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... Figure 42. Typical R Pin Susceptibility O ORDERING INFORMATION Device NCV8675DS50G NCV8675DS50R4G NCV8675DS33G NCV8675DS33R4G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. NCV8675 40 Pass 33 dBm 100 1000 1 Figure 41. Typical V ...
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... P 0.058 0.078 1.473 1.981 REF 5 REF S 0.116 REF 2.946 REF U 0.200 MIN 5.080 MIN V 0.250 MIN 6.350 MIN 1.016 0.04 mm inches ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative NCV8675/D ...