SC1185-1.5ACSW.TR 查看數據表（PDF） - Semtech Corporation
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SC1185-1.5ACSW.TR
Semtech Corporation
SC1185-1.5ACSW.TR Datasheet PDF : 12 Pages
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PROGRAMMABLE SYNCHRONOUS DC/DC
CONVERTER, DUAL LOW DROPOUT
REGULATOR CONTROLLER
SC1185
SC1185A
PRELIMINARY - January 6, 1999
OUTPUT VOLTAGE
Unless specified: 4.75V < VCC < 5.25V; GND = PGND = 0V; VOSENSE = VO; 0mV < (CS+-CS-) < 60mV; = 0°C < Tj < 85°C
Standard
“A” Version
PARAMETER
Output Voltage
VID
43210
01111
MIN
1.277
TYP
1.300
MAX
1.323
MIN
1.287
TYP
1.300
MAX
1.313
01110 1.326 1.350 1.374 1.337 1.350 1.364
01101 1.375 1.400 1.425 1.386 1.400 1.414
01100 1.424 1.450 1.476 1.436 1.450 1.465
01011 1.478 1.500 1.523 1.485 1.500 1.515
01010 1.527 1.550 1.573 1.535 1.550 1.566
01001 1.576 1.600 1.624 1.584 1.600 1.616
01000 1.625 1.650 1.675 1.634 1.650 1.667
00111 1.675 1.700 1.726 1.683 1.700 1.717
00110 1.724 1.750 1.776 1.733 1.750 1.768
00101 1.782 1.800 1.818 1.782 1.800 1.818
00100 1.832 1.850 1.869 1.832 1.850 1.869
00011 1.881 1.900 1.919 1.881 1.900 1.919
00010 1.931 1.950 1.970 1.931 1.950 1.970
00001 1.980 2.000 2.020 1.980 2.000 2.020
00000 2.030 2.050 2.071 2.030 2.050 2.071
11111 1.970 2.000 2.030 1.970 2.000 2.030
11110 2.069 2.100 2.132 2.069 2.100 2.132
11101 2.167 2.200 2.233 2.167 2.200 2.233
11100 2.266 2.300 2.335 2.266 2.300 2.335
11011 2.364 2.400 2.436 2.364 2.400 2.436
11010 2.463 2.500 2.538 2.463 2.500 2.538
11001 2.561 2.600 2.639 2.561 2.600 2.639
11000 2.660 2.700 2.741 2.660 2.700 2.741
10111 2.758 2.800 2.842 2.758 2.800 2.842
10110 2.842 2.900 2.958 2.842 2.900 2.958
10101 2.940 3.000 3.060 2.940 3.000 3.060
10100 3.038 3.100 3.162 3.038 3.100 3.162
10011 3.136 3.200 3.264 3.136 3.200 3.264
10010 3.234 3.300 3.366 3.234 3.300 3.366
10001 3.332 3.400 3.468 3.332 3.400 3.468
10000 3.430 3.500 3.570 3.430 3.500 3.570
UNITS
V
© 1999 SEMTECH CORP.
4
652 MITCHELL ROAD NEWBURY PARK CA 91320
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