データシートサーチシステム |
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ISL1904FAZ データシート(PDF) 11 Page - Renesas Technology Corp |
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ISL1904FAZ データシート(HTML) 11 Page - Renesas Technology Corp |
11 / 21 page ISL1904 FN8286 Rev 1.00 Page 11 of 21 September 20, 2012 EA Reference vs AC Conduction Angle ILPOUT = 0µA, f = 120Hz (rectified), 8V < VDD< 26V Duty Cycle ( ) = 98% 523 548 574 mV Duty Cycle ( ) = 75% 286 318 340 mV Duty Cycle ( ) = 50% 117 139 156 mV Duty Cycle ( ) = 25% 16 32 44 mV Duty Cycle ( ) = 10% 0 3 11 mV DHC Low Level Output Voltage (VOL) VDHC = 10mA, VDD = 8V operating -- 600 mV Turn-off Delay after AC Returns - 4.0 - µs SOFT-START Duration 289 389 483 ms Reference Soft-Start Initial Step 11 27 43 mV OFFREF Input Bias Current -1.0 - 1.0 µA Operating Range (Excluding Offset) 0 - 0.5 V Threshold Hysteresis 33 52 70 mV Threshold Offset 78 104 129 mV AC Dropout Disable Delay -32 - ms OUT High Level Output Voltage (VOH) VOUT @ 0mA - VOUT @ -100mA, VDD = 8V operating, RAMP = 0V -0.35 1.2 V Low Level Output Voltage (VOL) VOUT @ 100mA, VDD = 8V operating - 0.7 1.2 V Rise Time CLOAD = 2.2nF, VDD = 8V, t90% - t10% -35 55 ns Fall Time CLOAD = 2.2nF, VDD = 8V, t10% - t90% -25 40 ns Output Clamp Voltage VDD = 20V, ILOAD = -10µA 10.5 12.0 13.4 V Unbiased Output Voltage Clamp VDD = 6V, ILOAD = 5mA - - 1.9 V PWMOUT High Level Output Voltage (VOH) VOUT @ 0mA - VOUT @ -10mA, VDD = 8V operating -0.8 1.2 V Low Level Output Voltage (VOL) VOUT @ 10mA, VDD = 8V operating -0.8 1.2 V Rise Time CLOAD = 1nF, VDD = 8V operating, t90% - t10% -160 240 ns Fall Time CLOAD = 1nF, VDD = 8V operating, t10% - t90% -160 240 ns Output Voltage Clamp VDD = 20V, ILOAD = -10µA 10.5 12.0 13.4 V Electrical Specifications Recommended operating conditions unless otherwise noted. Refer to “Functional Block Diagram - ISL1904” on page 2 and “Typical Application schematics” beginning on page 3. VDD = 17V, RRAMP = 54k, CRAMP = 470pF, TA = -40°C to +125°C, Typical values are at TA = +25°C; Boldface limits apply over the operating temperature range, -40°C to +125°C. (Continued) PARAMETER TEST CONDITIONS MIN (Note 7) TYP MAX (Note 7) UNITS |
同様の部品番号 - ISL1904FAZ |
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同様の説明 - ISL1904FAZ |
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