IRF7807 International Rectifier, IRF7807 Datasheet
IRF7807
Specifications of IRF7807
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IRF7807 Summary of contents
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... The reduced conduction and switching losses make them ideal for high efficiency DC-DC Converters that power the latest generation of mobile microprocessors. A pair of IRF7807 devices provides the best cost/ performance solution for system voltages, such as 3.3V and 5V. Absolute Maximum Ratings ...
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... Repetitive rating; pulse width limited by max. junction temperature. ‚ Pulse width 300 µs; duty cycle ƒ When mounted on 1 inch square copper board, t < 10 sec. „ Typ = measured - Q * Devices are 100% tested to these parameters. 2 IRF7807 IRF7807A Min Typ Max Min Typ Max Units 30 – – 30 – – ...
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... C and C when multiplied by the power ds dg supply input buss voltage. www.irf.com IRF7807/IRF7807A of the MOSFET GTH output Figure 1: Typical MOSFET switching waveform Synchronous FET The power loss equation for Q2 is approximated Q by ...
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... Vin = 14V 85 Vin = 24V 84 1 1.5 2 2.5 3 Load Current (A) Figure im- the MOSFET on, resulting in shoot-through current . ds(on) The ratio of Q potential for Cdv/dt turn on. Spice model for IRF7807 can be downloaded in ma- chine readable format at www.irf.com. and re- oss Figure 2: Q oss 3 ...
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... IRF7807 Figure 5. Normalized On-Resistance vs. Temperature Figure 7. Typical Gate Charge vs. Gate-to-Source Voltage Figure 9. Typical Rds(on) vs. Gate-to-Source Voltage www.irf.com IRF7807/IRF7807A Typical Characteristics Figure 6. Normalized On-Resistance vs. Temperature Figure 8. Typical Gate Charge vs. Gate-to-Source Voltage Figure 10. Typical Rds(on) vs. Gate-to-Source Voltage IRF7807A 5 ...
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... Figure 13. Maximum Effective Transient Thermal Impedance, Junction-to-Ambient 150 C 1 ° 0.1 0.8 0.9 0.4 Figure 12. Typical Source-Drain Diode Forward Voltage Notes: 1. Duty factor Peak 0 Rectangular Pulse Duration (sec) 1 IRF7807A ° J ° 0.5 0.6 0.7 0.8 0.9 V ,Source-to-Drain Voltage ( ...
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... Package Outline SO-8 Outline Part Marking Information SO-8 www.irf.com IRF7807/IRF7807A 7 ...
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... IRF7807/IRF7807A Tape & Reel Information SO-8 Dimensions are shown in millimeters (inches . . ( & LIN -48 1 & - WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 OBL, UK Tel (0)20 8645 8000 IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo 171 Tel: 81 (0)3 3983 0086 IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel (0)838 4630 IR TAIWAN:16 Fl ...