Datasheet

www.ti.com
ELECTRICAL CHARACTERISTICS PER DEVICE
DCP02 Series
SBVS011K – MARCH 2000 – REVISED FEBRUARY 2008
ELECTRICAL CHARACTERISTICS (continued)
At T
A
= +25 ° C, unless otherwise noted.
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
SWITCHING/SYNCHRONIZATION
Oscillator frequency (f
OSC
) Switching frequency = f
OSC
/2 800 kHz
Sync input low 0 0.4 V
Sync input current V
SYNC
= +2V 75 µ A
Disable time 2 µ s
Capacitance loading on SYNC pin External 3
(3)
pF
RELIABILITY
Demonstrated T
A
= +55 ° C 75 FITS
THERMAL SHUTDOWN
IC temperature at shutdown +150 ° C
Shutdown current 3 mA
TEMPERATURE RANGE
Operating – 40 +85 ° C
(3) For more information, refer to application report SBAA035 , available for download at www.ti.com .
At T
A
= +25 ° C, V
S
= nominal, C
IN
= 2.2 µ F, C
OUT
= 1.0 µ F, unless otherwise noted.
INPUT OUTPUT LOAD NO LOAD BARRIER
VOLTAGE VOLTAGE REGULATION CURRENT EFFICIENCY CAPACITANCE
(V) (V) (%) (mA) (%) (pF)
V
S
V
NOM
AT V
S
(TYP) I
Q
C
ISO
10% TO 100%
75% LOAD
(1)
LOAD
(2)
0% LOAD 100% LOAD V
ISO
= 750Vrms
PRODUCT MIN TYP MAX MIN TYP MAX TYP MAX TYP TYP TYP
DCP020503P, U 4.5 5 5.5 3.13 3.3 3.46 19 30 18 74 26
DCP020505P, U 4.5 5 5.5 4.75 5 5.25 14 20 18 80 22
DCP020507P, U 4.5 5 5.5 6.65 7 7.35 14 25 20 81 30
DCP020509P, U 4.5 5 5.5 8.55 9 9.45 12 20 23 82 31
DCP020515DP, U 4.5 5 5.5 ± 14.25 ± 15 ± 15.75 11 20 27 85 24
DCP021205P, U 10.8 12 13.2 4.75 5 5.25 7 15 14 83 33
DCP021212P, U 10.8 12 13.2 11.4 12 12.6 7 20 15 87 47
DCP021212DP, U 10.8 12 13.2 ± 11.4 ± 12 ± 12.6 6 20 16 88 35
DCP021515P, U 13.5 15 16.5 14.25 15 15.75 6 20 15 88 42
DCP022405P 21.6 24 26.4 4.85 5 5.35 6 10 13 81 33
DCP022405U 21.6 24 26.4 4.75 5 5.25 10 15 13 81 33
DCP022405DP, U 21.6 24 26.4 ± 4.75 ± 5 +5.25 6 15 12 80 22
DCP022415DP, U 21.6 24 26.4 ± 14.25 ± 15 ± 15.75 6 25 16 79 44
(1) 100% load current = 2W/V
NOM
(typ)
(2) Load regulation = (V
OUT
at 10% load - V
OUT
at 100%)/V
OUT
at 75% load
Copyright © 2000 – 2008, Texas Instruments Incorporated Submit Documentation Feedback 3
Product Folder Link(s): DCP02 Series