DCP01B SERIES
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SBVS012E − DECEMBER 2000 − REVISED DECEMBER 2007
ELECTRICAL CHARACTERISTICS
At TA = +25°C, VS = nominal, CIN = 2.2µF, and COUT = 0.1µF, unless otherwise noted.
DCP01B SERIES
PARAMETER
Output
Power
Ripple
Voltage vs temperature
Input
Voltage range on VS
Isolation
1s flash test
Voltage
Line Regulation
Output voltage
Switching/Synchronization
Oscillator frequency (fOSC)
Sync input low
Sync input current
Disable time
Capacitance loading on SYNCIN pin
Reliability
Demonstrated
Thermal Shutdown
IC temperature at shutdown
Shutdown current
Temperature Range
Operating
(1) During UL1950 recognition tests only.
(2) I
OUT
≥
10% load current.
−40
+100
°C
+150
3
°C
mA
MSL 3−(U) versions, TA = +55°C
55
FITS
External
VSYNC = +2V
75
2
3
Switcing frequency = fOSC/2
800
0.4
kHz
V
µA
µs
pF
IO = constant(2)
VS (min) to VS (typ)
VS (typ) to VS (max)
1
1
15
15
%
%
60s test, UL1950(1)
1
1
kVrms
kVrms
−10
+10
%
100% full load
O/P capacitor = 1µF, 50% load
Room to cold
Room to hot
0.97
20
0.046
0.016
W
mVPP
%/°C
%/°C
TEST CONDITIONS
MIN
TYP
MAX
UNITS
ELECTRICAL CHARACTERISTICS PER DEVICE
At TA = +25°C, VS = nominal, CIN = 2.2µF, and COUT = 0.1µF, unless otherwise noted.
INPUT VOLTAGE
(V)
VS
PRODUCT
DCP010505B
DCP010505DB
DCP010507DB
DCP010512B
DCP010512DB
DCP010515B
DCP010515DB
DCP011512DB
DCP011515DB
DCP012405B
DCP012415DB
MIN
4.5
4.5
4.5
4.5
4.5
4.5
4.5
13.5
13.5
21.6
21.6
TYP
5
5
5
5
5
5
5
15
15
24
24
MAX
5.5
5.5
5.5
5.5
5.5
5.5
5.5
16.5
16.5
26.4
26.4
OUTPUT VOLTAGE
(V)
VNOM AT VS (TYP)
75% LOAD(3)
MIN
4.75
±4.25
±5.75
11.4
±11.4
14.25
±14.25
±11.4
±14.25
4.75
±14.25
TYP
5
±5
±6.5
12
±12
15
±15
±12
±15
5
±15
MAX
5.25
±5.75
±7.25
12.6
±12.6
15.75
±15.75
±12.6
±15.75
5.25
±15.75
LOAD REGULATION
(%)
10% TO 100% LOAD(4)
TYP
19
18
21
21
19
26
19
11
12
13
10
MAX
31
32
35
38
37
42
41
39
39
23
35
NO LOAD
CURRENT
(mA)
IQ
0% LOAD
TYP
20
22
38
29
40
34
42
19
20
14
17
EFFICIENCY
(%)
100% LOAD
TYP
80
81
81
85
82
82
85
78
80
77
76
BARRIER
CAPACITANCE
(pF)
CISO
VISO = 750VRMS
TYP
3.6
3.8
3.0
5.1
4.0
3.8
4.7
2.5
2.5
2.5
3.8
(3) 100% load current = 1W/V
NOM (typ).
(4) Load regulation = (V
at 10% load − VOUT at 100% load)/VOUT at 75% load.
OUT
3
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