KA1M0565R Fairchild Semiconductor, KA1M0565R Datasheet
KA1M0565R
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KA1M0565R Summary of contents
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... 5R Fai Pow (FPS) Features • Precision fixed operating frequency • KA1M0565R (67KHz),KA1H0565R (100KHz) • Pulse by pulse over current limiting • Over load protection • Over voltage protection (Min. 23V) • ...
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... KA1M0565R/KA1H0565R Absolute Maximum Ratings Parameter (1) Maximum Drain voltage Drain Gate voltage (R = Gate-source (GND) voltage (2) Drain current pulsed Single pulsed avalanche energy Continuous drain current (T = Continuous drain current (T =100 C) C Maximum Supply voltage Input voltage range Total power dissipation ...
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... GS DS Coss f=1MHz Crss t V =0.5BV d(on) DD DSS (MOSFET switching tr time are essentially t d(off) independent of tf operating temperature) V =10V, I =5.0A =0.5BV DS DSS switching time are Qgs essentially independent of Qgd operating temperature) 2% KA1M0565R/KA1H0565R Min. Typ. Max. 650 - - - - 200 - 1.76 2.2 2 1457 - - 130 - - 38 =5. ...
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... These parameters, although guaranteed, are not 100% tested in production 2. These parameters, although guaranteed, are tested in EDS (wafer test) process 4 Symbol Condition V - START V After turn on STOP KA1M0565R F OSC KA1H0565R ( +85 C KA1M0565R Dmax KA1H0565R I Ta= Vfb Ta= Vfb V delay Vref Ta=25 C Vref + Max ...
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... C 1.15 1.1 1.05 V Vstart th(H) 1 0.95 0.9 0.85 100 125 150 ] C Figure 6. Start Threshold Voltage KA1M0565R/KA1H0565R Fig.2 Feedback Source Current 100 125 150 Temperature [ ] C Fig.4 Max Inductor Current 100 125 150 Temperature [ ] C Figure 4. Peak Current Limit Fig.6 Start Threshold Voltage ...
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... KA1M0565R/KA1H0565R Typical Performance Characteristics (These characteristic graphs are normalized at Ta=25 C) Fig.7 Stop Threshold Voltage 1.15 1.1 1.05 V Vstop th(L) 1 0.95 0.9 0.85 - Temperature [ Figure 7. Stop Threshold Voltage Fig.9 Vcc Zener Voltage 1.2 1.15 1.1 1. 0.95 0.9 0.85 0.8 - Temperature [ Figure 9. V Zener Voltage CC Fig.11 Shutdown Delay Current 1.2 1.15 1.1 1.05 Idelay 1 0.95 0.9 0.85 0.8 -25 ...
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... Typical Performance Characteristics (These characteristic grahps are normalized at Ta=25 C) Fig.14 Drain Source Turn-on Resistance 2.5 2 1.5 Rdson ) ( 1 0 Temperature [ Figure 13. Static Drain-Source on Resistance (Continued) 75 100 125 150 ] C KA1M0565R/KA1H0565R 7 ...
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... KA1M0565R/KA1H0565R Package Dimensions 8 TO-220F-4L ...
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... Package Dimensions (Continued) TO-220F-4L(Forming) KA1M0565R/KA1H0565R 9 ...
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... KA1M0565R/KA1H0565R Ordering Information Product Number Package KA1M0565R-TU TO-220F-4L KA1M0565R-YDTU TO-220F-4L(Forming) KA1H0565R-TU TO-220F-4L KA1H0565R-YDTU TO-220F-4L(Forming Non Forming Type YDTU : Forming Type DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN ...