SC1189SWTR View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'SC1189SWTR' PDF : 16 Pages View PDF
SC1189
POWER MANAGEMENT
Applications Information - Output Voltage Table
Unless specified: 4.75V < VCC < 5.25V; GND = PGND = 0V; VOSENSE = VO; 0mV < (CS+-CS-) < 60mV; = 0°C < Tj < 85°C
VID
Parameter
Conditions
25MV 3210 Min Typ
Output Voltage (1) IO = 2A in Application circuit
0 0100 1.034 1.050
1 0100 1.059 1.075
0
0011 1.084 1.100
1 0011 1.108 1.125
0 0010 1.133 1.150
1 0010 1.157 1.175
0
0001 1.182 1.200
1 0001 1.207 1.225
0 0000 1.231 1.250
1 0000 1.256 1.275
0
1111 1.281 1.300
1
1111 1.305 1.325
0
1110 1.330 1.350
1 1110 1.354 1.375
0
1101 1.379 1.400
1
1101 1.404 1.425
0
1100 1.428 1.450
1 1100 1.453 1.475
0
1011 1.478 1.500
1
1011 1.502 1.525
0
1010 1.527 1.550
1 1010 1.551 1.575
0
1001 1.584 1.600
1 1001 1.609 1.625
0
1000 1.634 1.650
1 1000 1.658 1.675
0
0111 1.683 1.700
1
0111 1.708 1.725
0
0110 1.733 1.750
1 0110 1.757 1.775
0
0101 1.782 1.800
1 0101 1.798 1.825
Max
1.066
1.091
1.117
1.142
1.167
1.193
1.218
1.243
1.269
1.294
1.320
1.345
1.370
1.396
1.421
1.446
1.472
1.497
1.523
1.548
1.573
1.599
1.616
1.641
1.667
1.692
1.717
1.742
1.768
1.793
1.818
1.852
Units
V
Note 1: VID[3:0] correspond to legacy VRM8.4 voltage levels for 1.3V to 1.8V
2007 Semtech Corp.
6
www.semtech.com
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