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công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
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DHD2805SH bảng dữ liệu(PDF) 3 Page - M.S. Kennedy Corporation |
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DHD2805SH bảng dữ liệu(HTML) 3 Page - M.S. Kennedy Corporation |
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3 / 7 page  VIN=28V IOUT=120mA to/from 1500mA IOUT=500mA to/from 1000mA Transition TIme=30µS IOUT=500mA to/from 1000mA Transition TIme=30µS VIN=16V to/from 40V Transition Time=30µS, IOUT=1A VIN=16V to/from 40V Transition Time=30µS, IOUT=1A POUT=7.5W MAX. POUT=5W MAX. POUT=2.5W MAX. No Effect on DC Performance Input to output or any pin to case @ 500V RPOT=50K Ω 16V ≤VIN≤40V BW=10KHz to 2MHz BW=10KHz to 2MHz VIN=16V to 40V IOUT=1A IOUT=0A and 1A Capacitive Load Isolation Short Circuit Current Limit Switching Frequency VOUT Adjustment Range ELECTRICAL SPECIFICATIONS VDC VDC mA mA mVp-p mVp-p mAp-p mAp-p mV mV mV mV % % mV mV µS µS mV mV µS µS mV mV mS mS µS µS mS V V V mA mA mA mA µF M Ω A KHz % Min. 4.95 4.80 120 120 - - - - - - - - 65 60 - - - - - - - - - - - - - - - 16 12 10 - - - - - 100 1.6 375 ±10 Output Voltage Output Voltage Ripple Input Current Ripple Line Regulation Load Regulation Efficiency Step Load Response Step Load Recovery Step Line Response Step Line Recovery Start Up Overshoot Start Up Delay Shutdown Delay Parameter Test Conditions 1 Max. 5.05 5.20 1500 1500 190 475 200 200 ±25 ±50 ±35 ±50 - - ±500 ±750 300 300 ±500 ±500 500 500 200 200 50 50 500 500 - 40 50 50 40 40 5 5 300 - 2.2 425 - DHD2805S DHD2805S H/E Input Voltage Range Output Current Units Typ. 5.00 - - - 75 - 100 - ±9 - ±15 - 70 - ±300 - 90 - ±160 - 140 - 0 0 30 - 220 - 60 - - - 35 - 2 - - - 1.9 400 - Group A Subgroup 1 2,3 1 2,3 1 2,3 1 2,3 1 2,3 1 2,3 1 2,3 4 5,6 4 5,6 4 5,6 4 5,6 4 5,6 4 5,6 4 5,6 - 1,2,3 1,2,3 1,2,3 1 2,3 1 2,3 1,2,3 1 1 4 1 7 2 Min. 4.90 - 120 - - - - - - - - - 63 - - - - - - - - - - - - - - - - 16 12 10 - - - - - 100 1.5 350 ±10 Max. 5.10 - 1500 - 190 - 225 - ±30 - ±40 - - - ±500 - 300 - ±500 - 500 - 200 - 50 - 500 - - 40 50 50 45 - 5 - 300 - 2.3 450 - Typ. 5.00 - - - 75 - 100 - ±9 - ±15 - 70 - ±300 - 90 - ±160 - 140 - 0 - 30 - 220 - 60 - - - 35 - 2 - - - 1.9 400 - Rev. C 3/05 3 Shutdown Recovery Quiescent Current 2 2 2 2 2 2 1 2 3 4 5 6 7 +VIN = 28V, IOUT = 1.5A, TA=TC=25°C unless otherwise specified. Guaranteed by design but not tested. Typical parameters are representative of actual device performance but are for reference only. Industrial grade and "E" suffix devices shall be tested to subgroups 1 and 4 unless otherwise specified. Military grade devices ("H" suffix) shall be 100% tested to subgroups 1, 2, 3 and 4. Subgroups 5 and 6 testing available upon request. Subgroup 1, 4 TA=TC=+25°C 2, 5 TA=TC=+125°C 3, 6 TA=TC= -55°C Device has internal shutdown feature that pulses the output with a low duty cycle during faults. NOTES: 2 Enabled, IOUT=0mA Disabled, IOUT=0mA |
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