KA1M0380RB-TU FAIRCHILD [Fairchild Semiconductor], KA1M0380RB-TU Datasheet
KA1M0380RB-TU
Related parts for KA1M0380RB-TU
KA1M0380RB-TU Summary of contents
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... Pulse by pulse over current limiting • Over load protection • Over voltage protection (Min. 23V) • Internal thermal shutdown function • Under voltage lockout • Internal high voltage sense FET • Auto restart ( KA1L0380RB/KA1M0380RB/KA1H0380RB) Internal Block Diagram # 32V ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB Absolute Maximum Ratings Parameter (1) Drain-source (GND) voltage Drain-Gate voltage (R = Gate-source (GND) voltage (2) Drain current pulsed Single pulsed avalanche energy (4) Avalanche current Continuous drain current (T = Continuous drain current (T =100 C) C Supply voltage Analog input voltage range Total power dissipation ...
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... Turn on delay time Rise time Turn off delay time Fall time Total gate charge (gate-source+gate-drain) Gate-source charge Gate-drain (Miller) charge Note: Pulse test: Pulse width 300 S, duty cycle --- - R KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB Symbol Condition BV V =0V, I =50 A DSS =Max., Rating =0V GS ...
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... These parameters, although guaranteed, are tested in EDS (wafer test) process 4 Symbol Condition Vref Ta=25 C Vref +85 C KA1L0380B KA1L0380RB F OSC KA1M0380RB KA1H0380RB ( +85 C KA1L0380B KA1L0380RB Dmax KA1M0380RB KA1H0380RB I Ta= Vfb 3V FB Idelay Ta= Vfb V I Max. inductor current L(max) Vth(H) - Vth(L) After turn =14V ...
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... Figure 1. Operating Frequency Fig.3 Operating Current 1.2 1.15 1.1 1.05 I Iop OPR 1 0.95 0.9 0.85 0.8 - Temperature [ Figure 3. Operating Current Fig.5 Start up Current 1.5 1.3 1 Istart 0.9 0.7 0.5 - Temperature [ Figure 5. Start up Current KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB 1.2 1.15 1.1 1.05 Ifb 1 0.95 0.9 0.85 0.8 -25 75 100 125 150 ] C Figure 2. Feedback Source Current 1.1 1.05 I Ipeak L(MAX) 1 0.95 0.9 0.85 0.8 100 125 150 - 1.15 1.1 1.05 V Vstart th(H) 1 ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB 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. Drain Source Turn-on Resistance KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB (Continued) 75 100 125 150 ] C 7 ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB Package Dimensions 8 TO-220F-4L ...
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... Package Dimensions (Continued) KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB TO-220F-4L (Forming) 9 ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB Ordering Information Product Number Package KA1L0380B-TU TO-220F-4L KA1L0380B-YDTU TO-220F-4L(Forming) KA1L0380RB-TU TO-220F-4L KA1L0380RB-YDTU TO-220F-4L(Forming) KA1M0380RB-TU TO-220F-4L KA1M0380RB-YDTU TO-220F-4L(Forming) KA1H0380RB-TU TO-220F-4L KA1H0380RB-YDTU TO-220F-4L(Forming Non Forming Type YDTU : Forming Type 10 Rating Fosc 800V, 3A 50kHz 800V, 3A 50kHz 800V, 3A 67kHz 800V, 3A ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB 11 ...
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... KA1L0380B/KA1L0380RB/KA1M0380RB/KA1H0380RB 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; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. ...