STD90NH02L ST Microelectronics, Inc., STD90NH02L Datasheet
STD90NH02L
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STD90NH02L Summary of contents
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... PACKAGE IN TUBE (SUFFIX “-1") SURFACE-MOUNTING DPAK (TO-252) POWER PACKAGE IN TAPE & REEL (SUFFIX “T4") DESCRIPTION The STD90NH02L utilizes the latest advanced design rules of ST’s proprietary STripFET™ technology. This is suitable fot the most demanding DC-DC converter application where high efficiency achieved. APPLICATIONS ...
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... STD90NH02L THERMAL DATA Rthj-case Thermal Resistance Junction-case Rthj-amb Thermal Resistance Junction-ambient T Maximum Lead Temperature For Soldering Purpose l ELECTRICAL CHARACTERISTICS (T OFF Symbol Parameter Drain-source V (BR)DSS Breakdown Voltage Zero Gate Voltage I DSS Drain Current (V GS Gate-body Leakage I GSS Current ( (5) ON Symbol Parameter ...
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... STD90NH02L ELECTRICAL CHARACTERISTICS (continued) SWITCHING ON Symbol Parameter Turn-on Delay Time t d(on) Rise Time Total Gate Charge Source g Q Gate Charge gs Gate-Drain Charge Q gd oss (6) Q Output Charge gls (7) Q Third-quadrant Gate Charge SWITCHING OFF Symbol Parameter t Turn-off Delay Time d(off) Fall Time ...
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... STD90NH02L Output Characteristics Transconductance Gate Charge vs Gate-source Voltage 4/12 Transfer Characteristics Static Drain-source On Resistance Capacitance Variations ...
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... STD90NH02L Normalized Gate Threshold Voltage vs Temperature Source-drain Diode Forward Characteristics . Normalized on Resistance vs Temperature Normalized Breakdown Voltage vs Temperature. . 5/12 ...
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... STD90NH02L Fig. 1: Unclamped Inductive Load Test Circuit Fig. 1: Unclamped Inductive Load Test Circuit Fig. 3: Switching Times Test Circuits For Resistive Load Fig. 5: Test Circuit For Inductive Load Switching And Diode Recovery Times 6/12 Fig. 2: Unclamped Inductive Waveform Fig. 4: Gate Charge test Circuit ...
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... STD90NH02L TO-251 (IPAK) MECHANICAL DATA DIM. MIN. A 2.2 A1 0.9 A3 0.7 B 0. 0. 6.4 G 4 TYP. MAX. MIN. 2.4 0.086 1.1 0.035 1.3 0.027 0.9 0.025 5.4 0.204 0.85 0.3 0.95 0.6 0.017 0.6 0.019 6.2 0.236 6.6 0.252 4.6 0.173 16.3 0.626 9.4 0.354 1.2 0.031 0 inch TYP. MAX. 0.094 0.043 0.051 ...
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... STD90NH02L TO-252 (DPAK) MECHANICAL DATA DIM. MIN. A 2.2 A1 0.9 A2 0.03 B 0.64 B2 5.2 C 0. 6.4 G 4 0.6 L2 8/12 mm TYP. MAX. 2.4 1.1 0.23 0.9 5.4 0.6 0.6 6.2 6.6 4.6 10.1 0 DETAIL "A" inch MIN. TYP. MAX. 0.086 0.094 0.035 0.043 0.001 0.009 0.025 0.035 0.204 0.212 0.017 0.023 0.019 0.023 0.236 ...
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... STD90NH02L 9/12 ...
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... STD90NH02L Buck Converter: Power Losses Estimation The power losses associated with the FETs in a Synchronous Buck converter can be estimated using the equations shown in the table below. The formulas give a good approximation, for the sake of performan ce comparison, of how different pairs of devices affect the converter efficiency. However a very important parameter, the working temperature, is not considered ...
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... STD90NH02L P conduction P switching Recovery P diode Conduction P gate Qoss Parameter d Q gsth Q gls Pconduction Pswitching Pdiode Pgate P Qoss 1 Dissipated by SW1 during turn-on High Side Switch (SW1 DS(on)SW1 gsth(SW1) gd(SW1) Not Applicable Not Applicable g(SW1 ...
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... STD90NH02L Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. 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 ...