ISL6594DCRZ Intersil, ISL6594DCRZ Datasheet
ISL6594DCRZ
Specifications of ISL6594DCRZ
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ISL6594DCRZ Summary of contents
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... ISL6594DCBZ-T* 6594 DCBZ 0 to +85 ISL6594DCRZ 94DZ 0 to +85 ISL6594DCRZ-T* 94DZ 0 to +85 *Please refer to TB347 for details on reel specifications. NOTE: These Intersil Pb-free plastic packaged products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate PLUS ANNEAL - e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations ...
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Pinouts ISL6594DCB (8 LD SOIC) TOP VIEW UGATE 1 BOOT 2 PWM 3 GND 4 Block Diagram VCC +5V 13.6k PWM 6.4k 2 ISL6594D 8 PHASE 7 PVCC 6 VCC 5 LGATE ISL6594D UVCC Pre-POR OVP FEATURES SHOOT- THROUGH PROTECTION ...
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Typical Application - 4 Channel Converter Using ISL6592 and ISL6594D Gate Drivers +12V +5V +3.3V VDD V12_SEN GND ISL6592 OUT1 VID4 OUT2 VID3 ISEN1 VID2 OUT3 OUT4 VID1 ISEN2 FROM µP VID0 OUT5 VID5 OUT6 LL0 ISEN3 LL1 OUTEN OUT7 ...
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... Maximum Junction Temperature (Plastic Package +150° 0.3V Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C DC BOOT + 0.3V Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below BOOT 0.3V http://www.intersil.com/pbfree/Pb-FreeReflow.asp DC PVCC + 0.3V PVCC to 15V DC DC Recommended Operating Conditions <36V)) BOOT-GND Ambient Temperature Range 0°C to +85°C Maximum Operating Junction Temperature +125° ...
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Electrical Specifications Recommended Operating Conditions, Unless Otherwise Noted. (Continued) PARAMETER LGATE Turn-On Propagation Delay (Note 4) UGATE Turn-Off Propagation Delay (Note 4) LGATE Turn-Off Propagation Delay (Note 4) LG/UG Three-State Propagation Delay (Note 4) OUTPUT (Note 4) Upper Drive Source ...
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... The PDHL Three-State PWM Input A unique feature of these drivers and other Intersil drivers is the addition of a shutdown window to the PWM input. If the PWM signal enters and remains within the shutdown window ], turning on the lower for a set hold-off time, the driver outputs are disabled and both MOSFET gates are pulled and held low ...
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Specifications” on page 4 determine when the lower and upper gates are enabled. This feature helps prevent a negative transient on the output voltage when the output is shut down, eliminating the Schottky diode that ...
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When designing the driver into an application recommended that the following calculations are used to ensure safe operation at the desired frequency for the selected MOSFETs. The total gate drive power losses due to the gate ...
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This combination of vias for vertical heat escape, extended copper plane, and buried planes for heat spreading allows the IC to achieve its full thermal potential. Upper MOSFET Self Turn-On Effects at Start-up Should the driver have insufficient bias ...
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... The pin #1 identifier may be either a mold or mark feature. 7. Dimensions D2 and E2 are for the exposed pads which provide NX b improved electrical and thermal performance Nominal dimensions are provided to assist with PCB Land Pattern Design efforts, see Intersil Technical Brief TB389. 0. 0.200 ...
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... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...