KA1H0680RFB-TU FAIRCHILD [Fairchild Semiconductor], KA1H0680RFB-TU Datasheet
KA1H0680RFB-TU
Related parts for KA1H0680RFB-TU
KA1H0680RFB-TU Summary of contents
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... Over load protection • Over voltage protection (Min. 23V) • Internal thermal shutdown function • Under voltage lockout • Internal high voltage sense FET • Latch up mode (KA1M0680B,KA1H0680B) • Auto restart (KA1M0680RB,KA1H0680RFB) • Soft start Internal Block Diagram # 32V ...
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... KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB Absolute Maximum Ratings Parameter (1) Maximum Drain 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 Maximum Supply voltage Input voltage range ...
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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 KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB 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 V - START V After turn on STOP KA1M0680B KA1M0680RB F OSC KA1H0680B KA1H0680RFB ( +85 C KA1M0680B KA1M0680RB Dmax KA1H0680B KA1H0680RFB I Ta= Vfb Idelay Ta= Vfb = Sync & S/S=GND SS Vref Ta=25 C Vref + Max ...
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... Figure 1. Operating Frequency Fig.3 Operating Current 1.2 1.15 1.1 1.05 I Iop OP 1 0.95 0.9 0.85 0.8 - Temperature [ Figure 3. Operating Supply Current Fig.5 Start up Current 1.5 1.3 1 Istart 0.9 0.7 0.5 - Temperature [ Figure 5. Start up Current KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB 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 over Ipeak 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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... KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB 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.13 Soft Start Voltage 1.15 1.1 1.05 Vss 1 0.95 0.9 0.85 - Temperature [ Figure 13. Soft Start Voltage KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB (Continued) 2.5 2 1.5 Rdson ( ) 1 0.5 0 100 125 150 ] C Figure 14. Static Drain-Source on Resistance Fig.14 Drain Source Turn-on Resistance - 100 125 150 ...
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... KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB Package Dimensions 8 TO-3P-5L ...
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... Package Dimensions (Continued) TO-3P-5L (Forming) KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB 9 ...
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... KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB Package Dimensions (Continued) 10 TO-3PF-5L ...
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... Package Dimensions (Continued) TO-3PF-5L(Forming) KA1M0680B/KA1M0680RB/KA1H0680B/KA1H0680RFB 11 ...
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... TO-3P-5L(Forming) KA1M0680RB-TU TO-3P-5L KA1M0680RB-YDTU TO-3P-5L(Forming) KA1H0680B-TU TO-3P-5L KA1H0680B-YDTU TO-3P-5L(Forming) KA1H0680RFB-TU TO-3PF-5L KA1H0680RFB-YDTU TO-3PF-5L(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 ...