iq32050hpc32nrs SynQor Worldwide Headquarters, iq32050hpc32nrs Datasheet

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V 100 V Continuous Input Transient Input The InQor Half-brick converter series is composed ® of next-generation, board-mountable, fixed switching frequency dc-dc converters that use synchronous rectification to achieve extremely high power conversion efficiency. Each module is supplied completely ...

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MECHANICAL DIAGRAM NOTES 1) Pins 1-3, 5-7 are 0.040" (1.02 mm) diameter with 0.080" (2.03 mm) diameter standoff shoulders. 2) Pins 4 and 8 are 0.080” (2.03 mm) diameter with 0.125” (3.18 mm) diameter standoff shoulders. 3) Recommended pin length is 0.03" (0.76 mm) greater than the PCB thickness. 4) All Pins: Material - Copper Alloy; Finish - Matte Tin over Nickel plate 5) Undimensioned components shown are for visual reference only. 6) Weight: 5 oz. (142 g) typical 7) All dimensions in inches (mm) Tolerances: x.xx +/-0.02 in. (x.x +/-0.5 mm) x.xxx +/-0.010 in. (x.xx +/-0.25 mm) 8) Workmanship: Meets or exceeds current IPC-A-610 Class II 9) Applied torque per screw should not exceed 6in-lb. (0.7 Nm). 10) Baseplate flatness tolerance is 0.004" (.10 mm) TIR for surface. Product # IQ32xxxHPCxx Phone 1-888-567-9596 PIN DESIGNATIONS Pin Name No. 1 Vin (+) 2 ...

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IQ32 FAMILY eLeCTRICAL CHARACTeRISTICS (all output voltages °C, airflow rate = 300 LFM, Vin = unless otherwise noted; full operating temperature range is -40 °C to +100 °C baseplate temperature with appropriate power derating. Specifications subject to change without notice. Parameter ABSOLUTe MAXIMUM RATInGS Input Voltage Non-Operating Operating Operating Transient Protection Isolation Voltage Input to Output Input to Base-Plate Output to Base-Plate Operating Temperature Storage Temperature Voltage at ON/OFF input pin InPUT CHARACTeRISTICS Operating Input Voltage Range Input Under-Voltage Lockout Turn-On Voltage Threshold Turn-Off Voltage Threshold Lockout Voltage Hysteresis Input Over-Voltage Shutdown Recommended External Input Capacitance Input Filter Component Values (L\C) DYnAMIC CHARACTeRISTICS Turn-On Transient ...

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STANDARDS COMPLIANCE Parameter STANDARDS COMPLIANCE UL/cUL 60950-1 EN60950-1 Needle Flame Test (IEC 695-2-2) IEC 61000-4-2 Note: An external input fuse must always be used to meet these safety requirements. Contact SynQor for official safety certificates on new releases or download from the SynQor website. QUALIFICATION TESTING Parameter QUALIFICATION TESTING Life Test Vibration Mechanical Shock Temperature Cycling Power/Thermal Cycling Design Marginality Humidity Solderability Product # IQ32xxxHPCxx Phone 1-888-567-9596 Notes & Conditions File # E194341, Basic insulation Certified by TUV Test on entire assembly; board & plastic components UL94V-0 compliant ESD test NP air - NP (Normal Performance) # Units Test Conditions 32 95% rated Vin and load, units at derating point, 1000 hours 5 10-55 Hz sweep, 0.060" total excursion, 1 min./sweep, 120 sweeps for 3 axis 5 100g minimum, 2 drops in x and y axis, 1 drop in z axis 10 ...

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IQ32 FAMILY FIGUReS (all output voltages) Nominal Vout 5.00 Common Figure 1: Typical startup waveform. Input voltage pre-applied, ON/OFF Pin 100,000 10,000 1,000 100 1.8 V 3.3 V Common Figure ...

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Technical Specification IQ32480HPC3e eLeCTRICAL CHARACTeRISTICS (48.0 Vout °C, airflow rate = 300 LFM, Vin = unless otherwise noted; full operating temperature range is -40 °C to +100 °C baseplate temperature with appropriate power derating. Specifications subject to change without notice. Parameter InPUT CHARACTeRISTICS Maximum Input Current No-Load Input Current Disabled Input Current Response to Input Transient Input Terminal Ripple Current Recommended Input Fuse OUTPUT CHARACTeRISTICS Output Voltage Set Point Output Voltage Regulation Over Line Over Load Over Temperature Total Output Voltage Range Output Voltage Ripple and Noise Peak-to-Peak RMS Operating Output Current Range Output DC Current-Limit Inception Output DC Current-Limit Shutdown Voltage Back-Drive Current Limit while Enabled Back-Drive Current Limit while Disabled Maximum Output Capacitance Output Voltage during Load Current Transient Step Change in Output Current (0.1 A/µs) Settling Time Output Voltage Trim Range ...

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Technical Specification 100 0.0 0.5 1.0 1.5 Load Current (A) Figure 1: Efficiency at nominal output voltage vs. load current for minimum, nominal, and maximum input voltage at 25 4.0 3.5 3.0 ...

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BASIC OPERATION AND FEATURES This converter series uses a two-stage power conversion topology. The first stage is a buck-converter that keeps the output voltage constant over variations in line, load, and temperature. The second stage uses a transformer to provide the functions of ...

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OUTPUT VOLTAGe TRIM (Pin 6): The TRIM input permits the user to adjust the output voltage across the sense leads up or down according to the trim range specifications. To decrease the output voltage, the user should connect a resistor between Pin 6 and Pin 5 (SENSE(-) input). For a desired decrease of the nominal output voltage, the value of the resistor should 511 ...

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APPLICATION CONSIDERATIONS Input System Instability: This condition can occur because any dc-dc converter appears incrementally as a negative resistance load. A detailed application note titled “Input System Instability” is available on the SynQor website which provides an understanding of why this instability arises, and shows the preferred solution ...

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Before time t , when the input voltage is below the UVL threshold, 0 the unit is disabled by the Input Under-Voltage Lockout feature. When the input voltage rises above the UVL threshold, the Input Under-Voltage Lockout is released, and a Startup Inhibit Period is initiated. At the end of this delay, the ON/OFF pin is evaluated, and since it is active, the unit turns on. At time t , the unit is disabled by the ON/OFF pin, and it cannot 1 be enabled again until the Startup Inhibit Period has elapsed. When the ...

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PART nUMBeRInG SYSTeM The part numbering system for SynQor’s InQor dc-dc converters follows the format shown in the example below Output Current Thermal Design Performance Level Package Size Output Voltage Input ...