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ATR2815T Datasheet(PDF) 4 Page - International Rectifier |
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ATR2815T Datasheet(HTML) 4 Page - International Rectifier |
4 / 8 page 4 www.irf.com ATR28XXD Series T CASE = -55°C to +125°C, V IN = +28V ± 5% unless otherwise specified ABSOLUTE MAXIMUM RATINGS Input Voltage -0.5V to 50VDC Power Output Internally limited, 36W typical Soldering 300 °C for 10 seconds Temperature Range 1 Recommended Operating -55 °C to +125°C Maximum Operating -55 °C to +135°C Storage -65 °C to +135°C ATR2812D/HB ATR2815D/HB PARAMETER Condition -55 °C ≤ TC ≤ +125°C, V IN = 28 VDC ±5%, CL=0, unless otherwise specified Min Typ Max Min Typ Max Units STATIC CHARACTERISTICS OUTPUT V IN = 16 to 40 VDC Voltage I OUT = 0 to Full Load ±11.76 ±12.00 ±12.24 ±14.70 ±15.00 ±15.30 V DC Current 5 0.0 ±1.25 0.0 ±1.0 A DC Ripple Full Load, 20KHz to 2MHz 40 85 40 85 mV p-p Accuracy T CASE = 25°C, Full Load ±11.88 ±12.00 ±12.12 ±14.85 ±15.00 ±15.15 V DC Power 1 30 30 W REGULATION Line 4 Load 4 V IN = 16 to 40 VDC I OUT = 0 to Full Load 75 120 75 150 mV mV CROSS REGULATION 6 V IN = 16, 28, and 40 VDC ±5 ±5 % INPUT Voltage Range Current Ripple Current No Load, pin 2 = open Inhibited, pin 2 tied to pin 10 Full Load 16.0 28.0 25 40.0 75 18 50 16.0 28.0 18 25 40.0 75 18 50 V DC mA DC mA DC mA p-p EFFICIENCY Full Load T C = +25°C 80 82 79 82 % ISOLATION Input to output @500 V DC 100 100 M Ω CAPACITIVE LOAD No effect on performance T C = +25°C (total for both outputs) 100 100 µF Load Fault Power Dissipation Short Circuit Overload, T C = +25°C 9 14 9 14 W W Switching Frequency I OUT = Full Load 500 600 500 600 KHz SYNC Frequency Range 7 500 700 500 700 KHz DYNAMIC CHARACTERISTICS Step Load Changes Output 4 Transient Recovery 2 50% Load to 100% Load No Load to 50% Load 50% Load to 100% Load No Load to 50% Load 50% Load to No Load ±100 ±250 25 500 3 ±450 ±760 70 1500 5 ±100 ±250 25 500 3 ±450 ±750 70 1500 5 mVpk mVpk µs µs ms Step Line Changes Output Transient Recovery 2 Input step 16 to 40 VDC Input step 40 to 16 V DC Input step 16 to 40 V DC Input step 40 to 16 V DC ±180 -600 5 5 1200 -1500 10 10 ±180 -600 5 5 1500 -1500 10 10 mVpk mVpk ms ms TURN-ON Overshoot Delay 3 V IN = 16 to 40 VDC I OUT = O to Full Load 0 14 600 25 0 14 600 25 mVpk ms Load Fault Recovery V IN = 16 to 40 VDC 14 25 14 25 ms Notes to Specifications 1. Above +125 °C case temperature, derate output power linearly to 0 at +135°C case. 2. Recovery time is measured from the initiation of the input transient to where V OUT has returned to within ±1% of VOUT at 50% load. 3. Turn-on delay time measurement is for either an application of power at the input or a signal at the inhibit pin. 4. Load current split equally between +V OUT and –VOUT. 5. Up to 90% of Full Power is available from either output provided. The total power output does not exceed 30 watts. 6. 3W load on output under test, 3W to 27W on other output. 7. Sync. Input signal: V IL = -0.5V Min, VIN = 2.5V Min, 10% to 90% duty cycle 0.8V Max, 11.5V Max Specifications |
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Similar Description - ATR2815T |
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