L6387E STMicroelectronics, L6387E Datasheet
L6387E
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L6387E Summary of contents
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... LIN September 2008 High-voltage high and low side driver Description The L6387E is an high-voltage device, manufactured with the BCD"OFF-LINE" technology. It has a Driver structure that enables to drive independent referenced N Channel Power MOS or IGBT. The high side (Floating) Section is enabled to work with voltage Rail up to 600V. The Logic Inputs are CMOS/TTL compatible for ease of interfacing with controlling devices ...
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... Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3 Recommended operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Pin connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.1 AC operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.2 DC operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4 Input logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Bootstrap driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5.1 C selection and charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 BOOT 6 Typical characteristic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 8 Order codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2/15 L6387E ...
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... L6387E 1 Electrical data 1.1 Absolute maximum ratings Table 1. Absolute maximum ratings Symbol V Output voltage out V Supply voltage cc V Floating supply voltage boot V High side gate output voltage hvg V Low side gate output voltage lvg V Logic input voltage Allowed output slew rate ...
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... GND 4 D97IN517A Type I Low side driver logic input I High side driver logic input Low voltage power supply Ground O Low side driver output O High side driver floating reference O High side driver output Bootstrap supply voltage 8 V boot 7 HVG 6 OUT 5 LVG Function L6387E ...
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... L6387E 3 Electrical characteristics 3.1 AC operation Table 5. AC operation electrical characteristcs (V Symbol Pin off 3.2 DC operation Table 6. DC operation electrical characteristcs (V Symbol Pin Low supply voltage section V Supply voltage ccth1 V V ccth2 V V cchys 3 Undervoltage quiescent I qccu supply current I Quiescent current qcc ...
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... Low level logic input current tested in the following way: DS(on) where I is pin 8 current when Input logic L6387E Input Logic is V table below) to avoid undesired simultaneous turn ON of both Power Switches driven. Table 7. Input logic HIN Input LIN HVG Output LVG ...
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... Bootstrap driver (Figure 3 a). In the L6387E a patented gate gate is proportional to the cyclical voltage loss. EXT = 100nF the drop would be BOOT selection has to take into account also is 5ms the time in which both conditions are ...
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... Figure 3. Bootstrap driver 8/15 is 5µs. In fact: charge 30nC -------------- - = ⋅ ∼ V 125Ω 0.8V drop 5µs D BOOT V HVG V LVG a V HVG V LVG b L6387E is calculated: if this drop BOOT BOOT H.V. C BOOT OUT TO LOAD BOOT H.V. C BOOT OUT TO LOAD D99IN1056 ...
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... L6387E 6 Typical characteristic Figure 4. Typical rise and fall times vs load capacitance time (nsec) 250 200 150 100 For both high and low side buffers @25˚C Tamb Figure 6. Turn on time vs temperature 250 200 150 Typ. 100 50 0 -45 -25 Figure 8. Output source current vs ...
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... 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 compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK trademark. ECOPACK specifications are available at: 10/15 www.st.com L6387E ...
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... L6387E Figure 10. DIP-8 mechanical data and package dimensions mm DIM. MIN. TYP. A 3.32 a1 0.51 B 1.15 b 0.356 b1 0.204 D E 7.95 e 2.54 e3 7. 3.18 Z inch MAX. MIN. TYP. MAX. 0.131 0.020 1.65 0.045 0.065 0.55 0.014 0.022 0.304 0.008 0.012 10.92 0.430 9.75 ...
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... L6387E OUTLINE AND MECHANICAL DATA SO-8 0016023 D ...
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... L6387E 8 Order codes Table 8. Order codes Part number L6387E L6387ED L6387ED013TR Package DIP-8 SO-8 SO-8 Tape and reel Order codes Packaging Tube Tube 13/15 ...
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... Revision history 9 Revision history Table 9. Document revision history Date 11-Oct-2007 19-Sep-2008 14/15 Revision 1 First release 2 Minor text changes on Changes Table 6 L6387E ...
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... L6387E Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...