RT9715GGB Richtek USA Inc, RT9715GGB Datasheet
RT9715GGB
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RT9715GGB Summary of contents
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High-Side Power Switches with Flag General Description The RT9715 is a cost-effective, low-voltage, single N-MOSFET high-side Power Switch IC for USB application. Low switch-on resistance (typ. 90mΩ) and low supply current (typ. ...
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RT9715 Typical Application Circuit Supply Voltage 2.7V to 5.5V RT9715A/C/E/G Chip Enable RT9715B/D/F/H Chip Enable Note : A low-ESR 150uF aluminum electrolytic or tantalum between V the 330mV maximum droop requirement in the hub V Functional Pin Description Pin No. ...
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Absolute Maximum Ratings Supply Input Voltage, V -------------------------------------------------------------------------------------------- Voltage -------------------------------------------------------------------------------------------------------------- −0. FLAG Voltage ---------------------------------------------------------------------------------------------------------- 6V Power Dissipation 25° SOT-23-5 ---------------------------------------------------------------------------------------------------------------- 300mW SOP-8 -------------------------------------------------------------------------------------------------------------------- 469mW MSOP-8 ----------------------------------------------------------------------------------------------------------------- 469mW WDFN-8L 3x3 ...
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RT9715 Parameter Logic_High Voltage EN/EN Threshold Logic_Low Voltage EN/EN Input Current Output Leakage Current Output Turn-On Rise Time FLG Output Resistance FLG Off Current FLG Delay Time Shutdown Auto-Discharge Resistance Under-Voltage Lockout Under-Voltage Hysteresis Thermal Shutdown Protection Thermal Shutdown Hysteresis ...
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Typical Operating Characteristics On Resistance vs. Input Voltage 108 OUT 106 SOP-8 104 102 100 98 96 SOT-23 2.7 3.1 3.5 3.9 Input Voltage (V) Quiescent Current vs. Input Voltage 60 No Load 58 ...
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RT9715 Output Voltage vs. Output Current 6.0 5 5.0 4.5 4 3.3V 3.5 IN 3.0 2.5 2.0 1.5 1.0 0.5 0.0 0 0.25 0.5 0.75 1 Output Current (A) Current Limit vs. Input Voltage ...
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FLG Delay Time vs. Input Voltage 2.7 3.1 3.5 3.9 Input Voltage (V) Power On from 0V, No Load V IN (2V/Div) V OUT (2V/Div) Time (25ms/Div) Power ...
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RT9715 Applications Information The RT9715 is a single N-MOSFET high-side power switches with enable input, optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. The RT9715 is equipped with a charge pump circuitry to drive the internal N-MOSFET switch; ...
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The pass element turn on again after the junction temperature cools to 80°C. The RT9715 lowers its OTP trip level from 120°C to 100°C when output short circuit occurs (V < 1V) as shown in ...
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RT9715 The faster trip time of the RT9715 power distribution allows designers to design hubs that can operate through faults. The RT9715 provides low on-resistance and internal fault- reporting circuitry to meet voltage regulation and fault notification requirements. Because the ...
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θ D(MAX) J(MAX Where T is the maximum operation junction J(MAX) temperature 100° the ambient temperature and the A ...
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RT9715 Outline Dimension Symbol www.richtek.com Dimensions In Millimeters Min Max 0.889 1.295 0.000 0.152 1.397 1.803 0.356 0.559 2.591 2.997 2.692 3.099 0.838 ...
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Symbol DS9715-03 April 2011 Dimensions In Millimeters Min Max 4.801 5.004 3.810 3.988 1.346 1.753 0.330 0.508 1.194 1.346 0.170 0.254 0.050 0.254 5.791 ...
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RT9715 Symbol www.richtek.com Dimensions In Millimeters Min Max 0.810 1.100 0.000 0.150 0.750 0.950 0.220 0.380 2.900 3.100 0.650 4.800 5.000 2.900 ...
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Symbol Richtek Technology Corporation Headquarter 5F, No. 20, Taiyuen Street, Chupei City Hsinchu, Taiwan, R.O.C. Tel: (8863)5526789 Fax: (8863)5526611 Information that is provided by Richtek ...