Richtek RT8884B, Руководство пользователя

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RT8884B
36
DS8884B-01 September 2013 www.richtek.com
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Copyright 2013 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation.
Table 7 : SET2 Pin Setting for ICCMAX
ICCMAX CC
R2
V = V
R1 R2
×
+
Min Typical Max Unit
ICCMAX Unit
0.000 3.128 6.256 mV 0 A
12.512 15.640 18.768 mV 2 A
25.024 28.152 31.281 mV 4 A
37.537 40.665 43.793 mV 6 A
50.049 53.177 56.305 mV 8 A
62.561 65.689 68.817 mV 10 A
75.073 78.201 81.329 mV 12 A
87.586 90.714 93.842 mV 14 A
100.098 103.226 106.354 mV 16 A
112.610 115.738 118.866 mV 18 A
125.122 128.250 131.378 mV 20 A
137.634 140.762 143.891 mV 22 A
150.147 153.275 156.403 mV 24 A
162.659 165.787 168.915 mV 26 A
175.171 178.299 181.427 mV 28 A
187.683 190.811 193.939 mV 30 A
200.196 203.324 206.452 mV 32 A
212.708 215.836 218.964 mV 34 A
225.220 228.348 231.476 mV 36 A
237.732 240.860 243.988 mV 38 A
250.244 253.372 256.500 mV 40 A
262.757 265.885 269.013 mV 42 A
275.269 278.397 281.525 mV 44 A
287.781 290.909 294.037 mV 46 A
300.293 303.421 306.549 mV 48 A
312.805 315.934 319.062 mV 50 A
325.318 328.446 331.574 mV 52 A
337.830 340.958 344.086 mV 54 A
350.342 353.470 356.598 mV 56 A
362.854 365.982 369.110 mV 58 A
375.367 378.495 381.623 mV 60 A
387.879 391.007 394.135 mV 62 A
400.391 403.519 406.647 mV 64 A
412.903 416.031 419.159 mV 66 A
425.415 428.543 431.672 mV 68 A
437.928 441.056 444.184 mV 70 A
450.440 453.568 456.696 mV 72 A
462.952 466.080 469.208 mV 74 A
475.464 478.592 481.720 mV 76 A
487.977 491.105 494.233 mV 78 A
500.489 503.617 506.745 mV 80 A
ICCMAX CC
R2
V = V
R1 R2
×
+
Min Typical Max Unit
ICCMAX Unit
513.001 516.129 519.257 mV 82 A
525.513 528.641 531.769 mV 84 A
538.025 541.153 544.282 mV 86 A
550.538 553.666 556.794 mV 88 A
563.050 566.178 569.306 mV 90 A
575.562 578.690 581.818 mV 92 A
588.074 591.202 594.330 mV 94 A
600.587 603.715 606.843 mV 96 A
613.099 616.227 619.355 mV 98 A
625.611 628.739 631.867 mV 100 A
638.123 641.251 644.379 mV 102 A
650.635 653.763 656.891 mV 104 A
663.148 666.276 669.404 mV 106 A
675.660 678.788 681.916 mV 108 A
688.172 691.300 694.428 mV 110 A
700.684 703.812 706.940 mV 112 A
713.196 716.325 719.453 mV 114 A
725.709 728.837 731.965 mV 116 A
738.221 741.349 744.477 mV 118 A
750.733 753.861 756.989 mV 120 A
763.245 766.373 769.501 mV 122 A
775.758 778.886 782.014 mV 124 A
788.270 791.398 794.526 mV 126 A
800.782 803.910 807.038 mV 128 A
813.294 816.422 819.550 mV 130 A
825.806 828.935 832.063 mV 132 A
838.319 841.447 844.575 mV 134 A
850.831 853.959 857.087 mV 136 A
863.343 866.471 869.599 mV 138 A
875.855 878.983 882.111 mV 140 A
888.368 891.496 894.624 mV 142 A
900.880 904.008 907.136 mV 144 A
913.392 916.520 919.648 mV 146 A
925.904 929.032 932.160 mV 148 A
938.416 941.544 944.673 mV 150 A
950.929 954.057 957.185 mV 152 A
963.441 966.569 969.697 mV 154 A
975.953 979.081 982.209 mV 156 A
988.465 991.593 994.721 mV 158 A
1000.978 1004.106 1007.234 mV 160 A
1013.490 1016.618 1019.746 mV 162 A