IRS2453D IRF [International Rectifier], IRS2453D Datasheet
IRS2453D
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IRS2453D Summary of contents
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... Logic Level Latched Shutdown Pin Non-latched shutdown on CT pin (1/6th VCC) Description The IRS2453D is based on the popular IR2153 self-oscillating half-bridge gate driver IC, and incorporates a high voltage full- bridge gate driver with a front end oscillator similar to the industry standard CMOS 555 timer. HVIC and latch immune CMOS technologies enable ruggedized monolithic construction ...
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... Note 1: This IC contains a zener clamp structure between the chip V breakdown voltage of 15.6V. Please note that this supply pin should not be driven by a DC, low impedance power source greater than the V Definition ≤ +25ºC, 8-Pin DIP A ≤ +25ºC, 8-Pin SOIC A specified in the Electrical Characteristics section. CLAMP IRS2453DPbF Min. Max. Units -0.3 625 ...
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... VBIAS (V CC 1000000 100000 10000 1000 100 10 1000 Definition pin of the IC to keep the internal 15.6V zener diode CC Component , V = 14V, VS=0V and T = 25°C, CLO1=CLO2 = CHO1=CHO2 = 1nF. BS) A IRS2453D Frequency vs. RT 10000 100000 RT (Ohm) IRS2453DPbF Min. Max 0 CLAMP -3.0 (Note 2) 600 VCCUV+ V CLAMP (Note 3) ...
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... Output Voltage RTUV T = 25°C unless otherwise specified. The V A Min 10.0 8.0 1.6 Supply Current --- CC --- 14.6 Supply Current --- BS --- 8.0 7.0 --- 19 --- 1 --- --- - V --- CC RT --- --- --- --- IRS2453DPbF and I parameters are referenced to COM and are O O Typ Max Units Test Conditions 11.0 12.0 9.0 10.0 V 2.0 2.4 ≤ V 140 200 µ 1.3 2.0 mA 15.6 16 5mA µA ≤ ...
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... VB source current when FET is on IB2_10V = 25°C unless otherwise specified. The V A Min - V --- BIAS O --- O --- O --- --- --- 0.75 --- --- --- --- - --- --- --- 30 8 IRS2453DPbF and I parameters are referenced to COM and are O O Typ Max Units Test Conditions VCC --- COM --- COM --- V 120 220 nsec 50 100 275 --- µsec 1.0 1.50 180 --- mA ...
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... High side gate driver floating supply connect 12 VS1 High voltage floating supply return 13 HO1 High-side gate driver output 14 VB1 High side gate driver floating supply 1 VCC VB1 14 COM HO1 VS1 VB2 10 HO2 6 LO1 9 VS2 7 LO2 8 Lead Description IRS2453DPbF 6 ...
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... DETECT HV Level Shift PULSE GEN BOOTSTRAP DELAY HV Level PULSE Shift FILTER PULSE GEN BOOTSTRAP DELAY All values are typical. IRS2453DPbF 14 VB1 Q HO1 R 13 PULSE FILTER S VS1 12 DRIVE LO1 6 VB2 HO2 S 8 VS2 DRIVE 1 VCC 15.4V LO2 ...
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... Timing Diagram VCCUV+ VCC 2/3 VCC 1/3 VCC 1/6 VCC VCC LO1 VCC DT LO2 VCC HO1 VCC DT HO2 VCC VRT 1mA IRT -1mA Fault mode VCT<1/6*VCC DT IRS2453DPbF 8 ...
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... The under-voltage lockout mode (UVLO) is defined as the state the when VCC is below the turn-on threshold of the IC. The IRS2453D under voltage lock-out is designed to maintain an ultra low supply current of less than 150uA, and to guarantee the IC is fully functional before the high and low side output drivers are activated ...
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... IRS2453D IRS2453DS IRS2453DPbF 10 ...
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... Released ORDER INFORMATION 8-lead PDIP: order IRS2453DPbF 8-lead SOICN: order IRS2453DSPbF 8-lead SOICN tape & reel: order IRS2453DSTRPbF WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 http://www.irf.com/ Data and specifications subject to change without notice. 3/27/2006 IRS2453DPbF IR logo ...