SC1185 Semtech Corporation, SC1185 Datasheet - Page 4

• Manufacturer Part Number: SC1185
• Description: PROGRAMMABLE SYNCHRONOUS DC/DC CONVERTER/ DUAL LOW DROPOUT REGULATOR CONTROLLER
• Manufacturer: Semtech Corporation

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