MC33067P ON Semiconductor, MC33067P Datasheet
MC33067P
Specifications of MC33067P
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MC33067P Summary of contents
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... Inverting Input 7 Error 11 Amp Soft-Start Soft-Start Figure 1. Simplified Block Diagram *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. © Semiconductor Components Industries, LLC, 2009 December, 2009 − Rev 5 ref Reference ...
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... Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. ORDERING INFORMATION Device MC33067DWG MC33067DWR2G MC33067PG MC34067DWG MC34067DWR2G MC34067PG †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. ...
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ELECTRICAL CHARACTERISTICS ( [Note 2 18 OSC VFO T = 25°C, for min/max values T is the operating ambient temperature range that applies (Note 3), unless otherwise noted Characteristic REFERENCE ...
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ELECTRICAL CHARACTERISTICS (continued 2370 300 pF 1.0 nF. For typical values that applies (Note 7), unless otherwise noted.) Characteristic OSCILLATOR Frequency (Error Amp Output Low) Total Variation (V = ...
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C OSC C = 200 pF OSC 400 C 300 200 100 Oscillator Discharge Time is Measured at the Drive Outputs OSCILLATOR DISCHARGE TIME (ms) dischg Figure 2. Oscillator Timing Resistor versus ...
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-125° REFERENCE SOURCE CURRENT (mA) ref Figure 8. Reference Output Voltage Change versus Source ...
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50k 7.0k Enable / UVLO Adjust 9 50k OSC Charge 1 R OSC RC OSC C 2 OSC One-Shot Oscillator T T Control Current OSC VFO Error Amp Output 6 ...
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Introduction As power supply designers have strived to increase power conversion efficiency and reduce passive component size, high frequency resonant mode power converters have emerged as attractive alternatives to conventional pulse−width modulated control. When compared to pulse−width modulated converters, resonant ...
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The minimum frequency is programmed by R Equation − ƒ (max) (min OSC 5.1 0.348 C n OSC 3.6 where t is the internal propagation delay. PD The maximum oscillator frequency is ...
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The totem−pole output drivers are ideally suited for driving power MOSFETs and are capable of sourcing and sinking 1.5 A. Rise and fall times are typically 20 ns and 15 ns respectfully when driving a 1.0 nF load. High source/sink ...
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UVLO UVLO + Fault Q 9.0 mA Fault Error Amp Latch Clamp Soft-Start C Buffer Soft-Start 11 6 Ground Figure 20. Fault Detector and Soft−Start The MC34067 is specifically designed for zero voltage switching (ZVS) quasi−resonant applications. The IC is ...
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The maximum duty cycle is controlled by the leakage inductance, not by the MC34067. The One−Shot in the MC34067 only assures that the power switch is turned on under a zero voltage condition. Adjust the one−shot period 5 ...
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http://onsemi.com 13 ...
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Figure 23. Printed Circuit Board and Component Layout (Top View) (Bottom View) 5.0″ http://onsemi.com 14 ...
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−T− 0.25 (0.010 PACKAGE DIMENSIONS PDIP−16 P SUFFIX CASE 648−08 ISSUE T L SEATING PLANE http://onsemi.com 15 NOTES: 1. ...
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... Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303− ...