IRS26310DJPBF International Rectifier, IRS26310DJPBF Datasheet - Page 27

• Manufacturer Part Number: IRS26310DJPBF
• Description: IC DRIVER BRIDGE 3-PHASE 44-PLCC
• Manufacturer: International Rectifier

Specifications of IRS26310DJPBF

• Configuration: 3 Phase Bridge
• Input Type: Non-Inverting
• Delay Time: 530ns
• Current - Peak: 200mA
• Number Of Configurations: 1
• Number Of Outputs: 3
• High Side Voltage - Max (bootstrap): 600V
• Voltage - Supply: 12 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC (32 Leads)
• Peak Output Current: 200mA
• Input Delay: 530ns
• Output Delay: 530ns
• Supply Voltage Range: 12V To 20V
• Driver Case Style: LCC
• No. Of Pins: 44
• Operating Temperature Range: -40°C To +125°C
• Rohs Compliant: Yes
• Device Type: High Side / Low Side
• Family Hvic: General Purpose HVICs
• Channels: 6
• Topology: Three Phase
• Application: General Purpose / Motor Control / PDP
• Voffset: 600
• Io+ (ma): 200
• Io- (ma): 350
• Shutdown / Reset: Yes
• Separate Power And Logic Ground: Yes
• Integrated Bootstrap Diode: Yes
• Over Current Protection: Yes
• Uvlo: Vcc / Vbs
• Vbsuv+ / Vccuv+ Min (v): 10.4
• Vbsuv+ / Vccuv+ Typ (v): 11.1
• Vbsuv+ / Vccuv+ Max (v): 11.6
• Vbsuv- / Vccuv- Min (v): 10.2
• Vbsuv- / Vccuv- Typ (v): 10.9
• Dt / Sdt Min (ns): 190
• Dt / Sdt Typ (ns): 290
• Dt / Sdt Max (ns): 420
• T On Min (ns): 400
• T On Typ (ns): 530
• T On Max (ns): 750
• T Off Min (ns): 400
• T Off Typ (ns): 530
• T Off Max (ns): 750
• Fault Reporting: Yes
• Package: 44 Lead
• Part Status: Active & Preferred
• Special Features: DC Bus Sensing with Over Voltage Protection
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figures 20 and 21 present lab data that illustrates the characteristics of the input filters while receiving ON and OFF
pulses.
The input filter characteristic is shown in Figure 20; the left side illustrates the narrow pulse ON (short positive pulse)
characteristic while the left shows the narrow pulse OFF (short negative pulse) characteristic. The x-axis of Figure
20 shows the duration of PW
duration less than t
also see that once the PW
this interval with the symmetry improving as the duration increases. To ensure proper operation of the HVIC, it is
suggested that the input pulse width for the high-side inputs be ≥ 500 ns.
The difference between the PW
Figure 21; the careful reader will note the scale of the y-axis. The x-axis of Figure 21 shows the duration of PW
while the y-axis shows the resulting PW
of this input filter.
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FIL,IN
, that the resulting PW
IN
duration exceed t
IN
, while the y-axis shows the resulting PW
OUT
and PW
Figure 19: Noise rejecting input filters
Figure 20: Input filter characteristic
OUT
–PW
IN
FIL,IN
OUT
signals of both the narrow ON and narrow OFF cases is shown in
IN
, that the PW
duration. This data illustrates the performance and near symmetry
duration is zero (e.g., the filter rejects the input signal/noise). We
27
OUT
durations mimic the PW
OUT
duration. It can be seen that for a PW
IRS26310DJPbF
© 2008 International Rectifier
IN
durations very well over
IN
IN
,