PSA123-2 POWER-ONE [Power-One], PSA123-2 Datasheet - Page 4

• Manufacturer Part Number: PSA123-2
• Description: Positive Switching Regulators
• Manufacturer: POWER-ONE [Power-One]

Electrical Output Data
General Conditions:
– T
– With R option, output voltage U
Table 3a: Output data
Table 3b: Output data
1
2
REV. SEP 17, 2003
Output
Characteristics
U
I
I
u
DU
DU
u
t
a
Output
Characteristics
U
I
I
u
DU
DU
u
t
a
See also: Thermal Considerations.
See: Technical Information: Measuring and Testing.
o
oL
o
oL
d
d
o
o d
o
o d
Uo
Uo
o
o
A
o U
o l
o U
o l
= 25°C, unless T
Output voltage
Output current
Output current limitation
response
Output
voltage
noise
Static line regulation
Static load regulation
Dynamic
load
regulation
Temperature coefficient
Output voltage
Output current
Output current limitation
response
Output
voltage
noise
Static line regulation
Static load regulation
Dynamic
load
regulation
Temperature coefficient
U
U
o
o
/ T
/ T
C
C
(T
(T
1
1
C min
C min
Switching freq. U
Total
Recovery time
Switching freq.
Total
Recovery time
Voltage deviat. U
Voltage deviat. U
1
1
...T
...T
C
is specified
C max
C max
)
)
o
Conditions
U
U
T
IEC/EN 61204
BW = 20 MHz
U
U
I
IEC/EN 61204
U
I
Conditions
U
U
T
U
IEC/EN 61204
BW = 20 MHz
U
U
I
IEC/EN 61204
U
I
= U
o nom
o
o nom
o
C min
C min
i nom
i min
i nom
i min
i nom
i nom
i min
i nom
i min
i nom
i min
i nom
i nom
i min
= 0...I
= 0...I
o nom
...U
...U
...U
...U
...U
...U
, I
, I
, I
, I
...T
, I
, I
...T
o nom
o nom
o
o nom
o nom
o
o nom
o nom
i max
i max
i max
i max
i max
i max
1
C max
1
C max
= 0...I
= 0...I
/
/
at I
3
3
I
I
o nom
o nom
, I
, I
o nom
o nom
o nom
o nom
o nom
2
2
2
2
Page 4 of 11
11.60
5.05
min
min
2.0
3.0
0
0
PSA 5A2
Positive Switching Regulator
PSA 123
300
100
360
120
typ
typ
±0.02
12.40 14.50
±0.02
max
5.15
max
100
100
150
160
240
180
2.0
2.6
3.0
3.9
40
45
±1
±2
PSA Series Extended Datasheet
5.05
min
min
5.0
3.0
0
0
PSA 5A5
PSA 153
300
100
450
120
typ
typ
±0.02
15.50
±0.02
max
5.15
max
100
100
200
210
300
200
5.0
6.5
3.0
3.9
40
45
±1
±3
mV/K
23.30
mV
Unit
%/K
min
mV
2.5
V
A
0
s
pp
PSA 242.5
720
160
typ
s (Benign)
24.70
±0.02
max
3.25
300
310
480
300
2.5
±5
mV/K
mV
Unit
%/K
mV
V
A
s
pp