SIP503.3E7 [BEL]
DC-DC Regulated Power Supply Module, 1 Output, Hybrid;
| 型号： | SIP503.3E7 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | DC-DC Regulated Power Supply Module, 1 Output, Hybrid |
| 文件： | 总2页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NON ISOLATED
20 WATT
SIP SERIES
k e y
f e a t u r e s
•
•
•
•
non-isolated buck converter
high efficiency topology
•
•
•
•
open frame construction
voltage trim pin
excellent transient response
optional sense and POK pins
vertical or horizontal mounting
water washable
IPD’s SIP series of non-isolated converters deliver high efficiency and excellent
transient response in the industry standard SIP package. The SIP series has 12
models with output voltages from 1.2 to 3.3V, and up to 6A of output current. The SIE
model SIP has power OK and remote sense pins, for added flexibility and improved
point of load regulation. The SIP and SIE family are available for vertical or horizontal
mounting. The series features over 7 Million hours MTBF, and use 100% surface
mount construction for maximum reliability.
t e c h n i c a l
s
p e c i f i c a t i o n s
i
n
p
u
t
e
f
f
.
v
s
l
o
a
d
voltage range
5 VDC nominal
4.5 - 5.5 VDC
o
u t p u t
setpoint accuracy
±1%
1.0% Vo
1.0% Vo
50mV pk-pk
0.25V
line regulation VIN min. - VIN max., IOUT rated
load regulation IOUT min. - IOUT max., VIN nom.
ripple and noise, DC - 200MHz
remote sense headroom
current limit protection type
hiccup
current limit threshold range, %Io rated
shortcircuit protection type
150%
latching
power good signal (SIE model only), asserts “hi” when Vout is between following thresholds
lower sense threshold, % Vsetpoint
upper sense threshold, % Vsetpoint
power good signal reference
-16% to -10%
+10% to +16%
common ground
0.5V/mS
Vout ramp up rate, minimum
g
e
n
e
r
a
l
remote shutdown
switching frequency
negative logic
330 KHz
temperaturecoefficient
50ppm/°C
ambient operating temperature
minimum required airflow
storage range
humidity max, non-condensing
vibration, 3 axes, 5 min each
MTBF† (Bellcore TR-NWT-000332)
safety
0 to +55°C
200LFM
-25 to+120°C
95%
5 g, 10 - 55Hz
7.1 x 106 Hrs.
UL, CSA, EN60950
0.25 oz.
weight (approx.)
n
o
t
e
s
†
MTBF predictions may vary slightly from model to model.
Specifications typically at 25°C, normal line, and full load -
unless otherwise stated.
Specifications subject to change without notice.
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118
NON ISOLATED
20 WATT
m o d e l s
V I N
( v o l t s )
V I N r a n g e
( v o l t s )
II N m ax. *
( a m p s )
V O UT
( v o l t s )
I O UT r a t e d
( a m p s )
e f f i c i e n c y
m o d e l
t y p . **
5
5
5
5
5
5
5
5
5
5
5
5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
4.5 - 5.5
2.3
2.7
3.1
3.5
4.0
5.1
2.3
2.7
3.1
3.5
4.0
5.1
1.2
1.5
1.8
2.1
2.5
3.3
1.2
1.5
1.8
2.1
2.5
3.3
6
6
6
6
6
6
6
6
6
6
6
6
70%
75%
77%
81%
83%
87%
70%
75%
77%
81%
83%
87%
SIP501.2E
SIP501.5E
SIP501.8E
SIP502.1E
SIP502.5E
SIP503.3E
SIE501.2
SIE501.5
SIE501.8
SIE502.1
SIE502.5
SIE503.3
* Iin max. at Vin min., Iout rated
** at nominal VIN, rated output
specifications are subject to change without notice.
note: For right angle pins, add suffix “R” to model number.
For optional 0.160” pin, add suffix “7” to model number.
m e c h a n i c a l
d r a w i n g
SIP MODEL
SIE MODEL
.025 SQ.
(.64)
.025 SQ.
(.64)
.55
(14.0)
.55
(14.0)
.09
(2.3)
.09
(2.3)
6
7 8 9 10 11
6
7
8
9
10 11
1
2
3
4
5
1
2
3
4
5
.100
(2.54)
.100
(2.54)
.27 .12
(6.9) (3.0)
.27 .12
(6.9) (3.0)
1.900
(48.26)
1.900
(48.26)
.28
(7.1)
.28
(7.1)
2.50
(63.5)
2.50
(63.5)
.55
(14.0)
.55
(14.0)
1
2
3
4
5
6
7
8
9
10 11
1
2
3
4
5
6
7 8 9 10 11
.15(3.8)
.15(3.8)
.025 SQ.
(.64)
1.900
(48.26)
2.50
(63.5)
.025 SQ.
(.64)
1.900
(48.26)
2.50
(63.5)
.100
(2.54)
.100
(2.54)
.11
(2.8)
.11
(2.8)
.28
(7.1)
.28
(7.1)
.25
(6.4)
.25
(6.4)
t
m
h
p
e
e
r
d
m
a
a
n
l
t
o
l
e
r
a
n
c
e
s
p i n
f u n c t i o n
i
c e
(u n le s s o t h e rwis e s p e c i-
fie d )
natural convection
100 LFM
200 LFM
300 LFM
400 LFM
24.4 °C/W
18.3 °C/W
15.0 °C/W
11.1 °C/W
7.9 °C/W
1
2
3
4
5
6
7
+ Vout
+ Vout
Inches
.XX ± .020
.XXX ± .010
(Millimeters)
.X ± 0.5
.XX ± .25
sense (SIE)
+VOUT
ground
ground
+ Vin
Pin:
± .002
± .05
8
+ Vin
9
10
11
Pwr OK (SIE)
trim
enable
Thermal impedance data is dependant
on many environmental factors. The
exact thermal performance should be
validated for specific application.
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