Switching Regulators. PSC156-7iR Datasheet

PSC156-7iR Regulators. Datasheet pdf. Equivalent


Power-One PSC156-7iR
PSC Series
6...12 A Switching Regulators
Input voltage up to 144 V DC
Single output of 3.3...36 V DC
No input to output isolation
• Efficiency up to 96%
• Low input-output differential voltage
• No derating over temperature
Selection chart
Output
Uo nom Io nom
[V DC] [A]
3.3 12
5.1 10
5.1 11
5.1 12
12 6
12 8
12 9
15 6
15 8
15 9
24 6
24 8
24 9
36 6
36 8
Input voltage
Ui
[V DC]
8...40
8...80
8...40
7...40
18...144
15...80
15...40
22...144
19...80
19...40
31...144
29...80
29...60
44...144
42...80
Rated power
Po tot
[W]
39.6
51
56.1
61.2
72
96
108
90
120
135
144
192
216
216
288
Efficiency
htyp
[%]
77
79
79
83
89
90
90
90
91
91
94
94
94
95
96
Type
Options
PSC 3E122
PSC 5A10-7iR
PSC 5A11-2
PSC 5A12-7iR
PSC 126-7iR
PSC 128-7iR
PSC 129-2
PSC 156-7iR
PSC 158-7iR
PSC 159-2
PSC 246-7iR
PSC 248-7iR
PSC 249-2
PSC 366-7iR
PSC 368-7iR
iR-Package
-9, L, P, C, D
iR-Package
-9, L, P, C, D
-9, L, P, C, D
-9, L, P, C, D
iR-Package
-9, L, P, C, D
-9, L, P, C, D
iR-Package
-9, L, P, C, D
-9, L, P, C, D
iR-Package
-9, L, P, C, D
-9, L, P, C, D
276
www.power-one.ch
Edition 5/05.2001


PSC156-7iR Datasheet
Recommendation PSC156-7iR Datasheet
Part PSC156-7iR
Description 6...12 A Switching Regulators
Feature PSC156-7iR; PSC Series 6...12 A Switching Regulators Input voltage up to 144 V DC Single output of 3.3...36 V D.
Manufacture Power-One
Datasheet
Download PSC156-7iR Datasheet




Power-One PSC156-7iR
Chassis Mountable
PSC Series
Input
Input voltage
No load input current
refer to selection chart
50 mA
Output
Efficiency
Ui nom, Io nom
Output voltage setting accuracy Ui nom, Io nom
Output voltage switching noise IEC/EN 61204, total
Line regulation
Load regulation
Minimum load
Ui min...Ui max, Io nom
Ui nom, 0...Io nom
not required
Current limitation
rectangular U/I characteristic
Operation in parallel
by current limitation
up to 96%
±0.6% Uo nom
typ. 0.4%
typ. ±0.3%
typ. 0.3%
0A
typ. 110% Io nom
Protection
Input reverse polarity
Input undervoltage lockout
Input transient protection
Output
Output overvoltage
with external fuse (built-in fuse with option C installed)
suppressor diode
typ. 80% Ui min
no-load, overload and short circuit proof
suppressor diode in each output
typ. 150 % Uo nom
Safety
Approvals
Protection degree
Electric strength test voltage
EN 60950, UL 1950, CSA C22.2 No. 950
I/case and O/case
IP 20
500/750/1500 V DC
EMC
Electrostatic discharge
Electromagnetic field
Electr. fast transients/bursts
Surge
Conducted disturbances
Electromagnetic emissions
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
CISPR 22/EN 55022
www.power-one.ch
Edition 5/05.2001
277



Power-One PSC156-7iR
PSC Series
6...12 A Switching Regulators
Environmental
Operating ambient temperature -2, Ui nom, Io nom, convection cooled
Operating case temperature TC -2, Ui nom, Io nom
Storage temperature
-2, non operational
Operating ambient temperature -7, Ui nom, Io nom, convection cooled
Operating case temperature TC -7, Ui nom, Io nom
Storage temperature
-7, non operational
Damp heat
IEC/EN 60068-2-3
Vibration, sinusoidal
IEC/EN 60068-2-6
Shock
IEC/EN 60068-2-27
Bump
IEC/EN 60068-2-29
Random vibration
IEC/EN 60068-2-64
MTBF
MIL-HDBK-217
Options
Extended temperature range 40...71°C, ambient, operating
Inhibit, TTL input, output(s) enabled if left open
Output voltage adjustment
0...108% Uo nom
Additional internal input filter
Output voltage adjustment
±8% Uo nom
Thyristor crowbar on output
Input or output undervoltage monitoring
10...50 °C
10...80 °C
25...100 °C
25...71 °C
25...95 °C
40...100 °C
-9
i
R
L
P
C
D/D1
278
www.power-one.ch
Edition 5/05.2001







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