5 Watt Dual Series DC/DC Converters
Features
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Description
The versatile 5 Watt Dual Output converter is particularly
suitable for use in microprocessor systems where 5 Volts is
the primary power source, and where a low noise plus and
minus output voltage is required.
The shielded transformer provides low I/O capacitance
and high common mode input to output isolation.
The low guaranteed output noise of 20mV P-P maximum is
achieved by a built-in linear post regulator.
Available in standard 6 sided shielding, or the -5 model
which has 5 sided shielding and is water washable.
Each converter is completely specified, fully ATE tested,
contains overload protection, and is covered under CALEX鈥檚
5 year warranty.
Low Input/Output Noise Operation
Low Profile Case (0.38")
Isolation Capacitance of 50 pF
Extended Operating Temperature Range of
-40擄C to +100擄C.
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Fixed Frequency Operation
5 Year Warranty
Selection Chart
Model
5D12.185B
5D12.185B-5
5D15.150B
5D15.150B-5
5D15.167B
5D15.167B-5
Input Range
VDC
MIN
MAX
4.75
4.75
4.75
4.75
4.75
4.75
5.25
5.25
5.25
5.25
5.25
5.25
Outputs
VDC
鹵12
鹵12
鹵15
鹵15
鹵15
鹵15
Outputs
mA
鹵185
鹵185
鹵150
鹵150
鹵167
鹵167
5 Watt Dual Series Block Diagram
SERIES
PASS
REGULATOR
3
+ OUTPUT
A
+ INPUT 1
LC
INPUT
FILTER
FIXED
FREQUENCY
POWER
DRIVER
4
CMN
CASE
- INPUT 2
SERIES
PASS
REGULATOR
5
- OUTPUT
Manufacturing Company, Inc.
鈥?Concord, California 94520 鈥?Ph: 925/687-4411 or 800/542-3355 鈥?Fax: 925/687-3333 鈥?www.calex.com 鈥?Email: sales@calex.com
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STCO #961113, 980129-1
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