STEVAL-ISQ003V1 STMicroelectronics, STEVAL-ISQ003V1 Datasheet
STEVAL-ISQ003V1
Specifications of STEVAL-ISQ003V1
Related parts for STEVAL-ISQ003V1
STEVAL-ISQ003V1 Summary of contents
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ASD APPLICATIONS ■ High power density switching power supply ■ Server and Telecom power supplies ■ Game station power supplies ■ High end TV displays ■ Portable equipment adaptators FEATURES ■ Replaces two diodes of the bridge in steady ...
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STIL FUNCTIONAL DESCRIPTION IN A PFC BOOST PRE-REGULATOR The STIL is connected in parallel with the diode bridge and the inrush power resistor. During start up, the two unidirectional ASD power switches of the STIL are open (Figure 3). The ...
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Table 3: Absolute Maximum Ratings (limiting value) Symbol Repetitive forward off-state voltage, V between terminals and OUT ter- DOUT minal Repetitive reverse off-state voltage, V between OUT terminals and terminals L ROUT or N Average on state ...
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STIL Table 5: Electrical Characteristics Symbol Parameter I Pt1 V Driver trigger Dout + current R = 30Ω Pt2 V V Direct driver D(Pt1) Dout trigger voltage R = 30Ω D(Pt2) V Maximum repetitive reverse driver ...
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POWER LOSSES CALCULATION When the input current is sinusoidal (case of PFC), the conducted power losses can be calculated by us- ing the following formula: ⋅ ⋅ tot t0 out AV d ...
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STIL Figure 8: Basic connection with a PFC boost preregulator R1 Pt1 Pt2 Figure 9: Non repetitive surge peak on-state current (sinusoidal pulse) and corresponding 2 value (Tj initial = 25°C) I (A), ...
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Figure 13: Relative variation of thermal impedance junction to case versus pulse duration th(j-c) th(j-c) 1.0 0.9 STIL04 0.8 0.7 STIL06/STIL08 0.6 0.5 0.4 0.3 0.2 0.1 t (s) p 0.0 1.E-04 1.E-03 1.E-02 1.E-01 ...
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STIL Figure 19: Peak forward voltage drop versus peak forward output current for one power switch (typical values) (STIL04) I (A) OUT 12 11 STIL04 =150° (V) ...
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STIL Figure 23: PENTAWATT HV2 Package Mechanical Data Figure 24: PENTAWATT Terminals Package Mechanical Data 9/11 REF ...
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In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect . The category of second level interconnect is marked on the package and on the inner box label, in ...
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... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics ...