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ISL6613ECBZ(Note2) Datasheet(PDF) 6 Page - Intersil Corporation |
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ISL6613ECBZ(Note2) Datasheet(HTML) 6 Page - Intersil Corporation |
6 / 12 page 6 FN9153.9 June 15, 2010 Shutdown Holdoff Time tTSSHD -245 - ns UGATE Rise Time tRU VPVCC = 12V, 3nF Load, 10% to 90% - 26 - ns LGATE Rise Time tRL VPVCC = 12V, 3nF Load, 10% to 90% - 18 - ns UGATE Fall Time tFU VPVCC = 12V, 3nF Load, 90% to 10% - 18 - ns LGATE Fall Time tFL VPVCC = 12V, 3nF Load, 90% to 10% - 12 - ns UGATE Turn-On Propagation Delay (Note 7) tPDHU VPVCC = 12V, 3nF Load, Adaptive - 10 - ns LGATE Turn-On Propagation Delay (Note 7) tPDHL VPVCC = 12V, 3nF Load, Adaptive - 10 - ns UGATE Turn-Off Propagation Delay (Note 7) tPDLU VPVCC = 12V, 3nF Load - 10 - ns LGATE Turn-Off Propagation Delay (Note 7) tPDLL VPVCC = 12V, 3nF Load - 10 - ns LG/UG Three-State Propagation Delay (Note 7) tPDTS VPVCC = 12V, 3nF Load - 10 - ns OUTPUT (Note 7) Upper Drive Source Current IU_SOURCE VPVCC = 12V, 3nF Load - 1.25 - A Upper Drive Source Impedance RU_SOURCE 150mA Source Current 1.25 2.0 3.0 Ω Upper Drive Sink Current IU_SINK VPVCC = 12V, 3nF Load - 2 - A Upper Drive Transition Sink Impedance RU_SINK_TR 70ns with Respect to PWM Falling - 1.3 2.2 Ω Upper Drive DC Sink Impedance RU_SINK_DC 150mA Source Current 0.9 1.65 3.0 Ω Lower Drive Source Current IL_SOURCE VPVCC = 12V, 3nF Load - 2 - A Lower Drive Source Impedance RL_SOURCE 150mA Source Current 0.85 1.25 2.2 Ω Lower Drive Sink Current IL_SINK VPVCC = 12V, 3nF Load - 3 - A Lower Drive Sink Impedance RL_SINK 150mA Sink Current 0.60 0.80 1.35 Ω OVER TEMPERATURE SHUTDOWN Thermal Shutdown Setpoint -150 - °C Thermal Recovery Setpoint -108 - °C NOTES: 7. Limits should be considered typical and are not production tested. 8. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not production tested. Electrical Specifications Recommended Operating Conditions, Unless Otherwise Noted. (Continued) PARAMETER SYMBOL TEST CONDITIONS MIN (Note 8) TYP MAX (Note 8) UNITS Functional Pin Description PACKAGE PIN # PIN SYMBOL FUNCTION SOIC DFN 1 1 UGATE Upper gate drive output. Connect to gate of high-side power N-Channel MOSFET. 2 2 BOOT Floating bootstrap supply pin for the upper gate drive. Connect the bootstrap capacitor between this pin and the PHASE pin. The bootstrap capacitor provides the charge to turn on the upper MOSFET. See “Internal Bootstrap Device” on page 8 for guidance in choosing the capacitor value. - 3, 8 N/C No Connection. 3 4 PWM The PWM signal is the control input for the driver. The PWM signal can enter three distinct states during operation; see “Three-State PWM Input” on page 7 for further details. Connect this pin to the PWM output of the controller. 4 5 GND Bias and reference ground. All signals are referenced to this node. It is also the power ground return of the driver. 5 6 LGATE Lower gate drive output. Connect to gate of the low-side power N-Channel MOSFET. 6 7 VCC Connect this pin to a +12V bias supply. Place a high quality low ESR ceramic capacitor from this pin to GND. 7 9 PVCC This pin supplies power to both upper and lower gate drives in ISL6613; only the lower gate drive in ISL6612. Its operating range is +5V to 12V. Place a high quality low ESR ceramic capacitor from this pin to GND. 8 10 PHASE Connect this pin to the SOURCE of the upper MOSFET and the DRAIN of the lower MOSFET. This pin provides a return path for the upper gate drive. 9 11 PAD Connect this pad to the power ground plane (GND) via thermally enhanced connection. ISL6612, ISL6613 |
Similar Part No. - ISL6613ECBZ(Note2) |
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Similar Description - ISL6613ECBZ(Note2) |
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