ISL6326 Datasheet, PDF (14/30 Pages) Intersil Corporation – 4-Phase PWM Controller with 8-Bit DAC Code Capable of Precision rDS ON or DCR Differential Current Sensing

ISL6326
diminishes to zero above the logic threshold to protect
voltage-sensitive output devices. External pull-up resistors
can augment the pull-up current sources if case leakage into
the driving device is greater than 45µA.
TABLE 1. VR10 VID TABLE (WITH 6.25mV EXTENSION)
VID4 VID3 VID2 VID1 VID0 VID5 VID6 VOLTAGE
400mV 200mV 100mV 50mV 25mV 12.5mV 6.25mV (V)
0
1
0
10
1
1 1.60000
0
1
0
10
1
0 1.59375
0
1
0
11
0
1 1.58750
0
1
0
11
0
0 1.58125
0
1
0
11
1
1 1.57500
0
1
0
11
1
0 1.56875
0
1
1
00
0
1 1.56250
0
1
1
00
0
0 1.55625
0
1
1
00
1
1 1.55000
0
1
1
00
1
0 1.54375
0
1
1
01
0
1 1.53750
0
1
1
01
0
0 1.53125
0
1
1
01
1
1 1.52500
0
1
1
01
1
0 1.51875
0
1
1
10
0
1 1.51250
0
1
1
10
0
0 1.50625
0
1
1
10
1
1 1.50000
0
1
1
10
1
0 1.49375
0
1
1
11
0
1
1.4875
0
1
1
11
0
0 1.48125
0
1
1
11
1
1 1.47500
0
1
1
11
1
0 1.46875
1
0
0
00
0
1 1.46250
1
0
0
00
0
0 1.45625
1
0
0
00
1
1 1.45000
1
0
0
00
1
0 1.44375
1
0
0
01
0
1 1.43750
1
0
0
01
0
0 1.43125
1
0
0
01
1
1 1.42500
1
0
0
01
1
0 1.41875
1
0
0
10
0
1 1.41250
1
0
0
10
0
0 1.40625
1
0
0
10
1
1 1.40000
1
0
0
10
1
0 1.39375
1
0
0
11
0
1 1.38750
1
0
0
11
0
0 1.38125
TABLE 1. VR10 VID TABLE (WITH 6.25mV EXTENSION)
VID4 VID3 VID2 VID1 VID0 VID5 VID6 VOLTAGE
400mV 200mV 100mV 50mV 25mV 12.5mV 6.25mV (V)
1
0
0
11
1
1 1.37500
1
0
0
11
1
0 1.36875
1
0
1
00
0
1 1.36250
1
0
1
00
0
0 1.35625
1
0
1
00
1
1 1.35000
1
0
1
00
1
0 1.34375
1
0
1
01
0
1 1.33750
1
0
1
01
0
0 1.33125
1
0
1
01
1
1 1.32500
1
0
1
01
1
0 1.31875
1
0
1
10
0
1 1.31250
1
0
1
10
0
0 1.30625
1
0
1
10
1
1 1.30000
1
0
1
10
1
0 1.29375
1
0
1
11
0
1 1.28750
1
0
1
11
0
0 1.28125
1
0
1
11
1
1 1.27500
1
0
1
11
1
0 1.26875
1
1
0
00
0
1 1.26250
1
1
0
00
0
0 1.25625
1
1
0
00
1
1 1.25000
1
1
0
00
1
0 1.24375
1
1
0
01
0
1 1.23750
1
1
0
01
0
0 1.23125
1
1
0
01
1
1 1.22500
1
1
0
01
1
0 1.21875
1
1
0
10
0
1 1.21250
1
1
0
10
0
0 1.20625
1
1
0
10
1
1 1.20000
1
1
0
10
1
0 1.19375
1
1
0
11
0
1 1.18750
1
1
0
11
0
0 1.18125
1
1
0
11
1
1 1.17500
1
1
0
11
1
0 1.16875
1
1
1
00
0
1 1.16250
1
1
1
00
0
0 1.15625
1
1
1
00
1
1 1.15000
1
1
1
00
1
0 1.14375
1
1
1
01
0
1 1.13750
14
FN9262.1
May 5, 2008