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參數資料
| 型號： | 12T5.12XC |
| 元件分類： | 電源模塊 |
| 英文描述： | 3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數： | 2/6頁 |
| 文件大?。?/td> | 151K |
| 代理商： | 12T5.12XC |
A
25 to 30 Watt XC Triple Series DC/DC Converters
2401 Stanwell Drive Concord, California 94520 Ph: 925/687-4411 or 800/542-3355 Fax: 925/687-3333 www.calex.com Email: sales@calex.com
2
3/2001
(5)
The dual section load regulation is defined as the voltage
change in either output as the loads on both outputs are changed
from minimum load to maximum load at the same time.
(6)
Cross regulation is defined as the change in one output when the
other output is changed from minimum to maximum load.
(7)
Short term stability is specified after a 30 minute warmup at full
load, constant line, load and ambient conditions.
(8)
Transient response is defined as the time for the output to settle
from a 25 to 75 % step load change to a 1% error band (rise time
of step = 2 Sec).
(9)
Dynamic response is defined as the peak overshoot during a
transient as defined in note 8 above.
(10) The input ripple rejection is specified for DC to 120 Hz ripple with
a modulation amplitude of 1% of Vin.
NOTES
*
All parameters measured at Tc = 25°C, nominal input voltage
and full rated load unless otherwise noted. Refer to the
CALEX Application Notes for the definition of terms,
measurement circuits and other information.
(2)
Noise is measured per CALEX Application Notes found in the
CALEX Power Conversion Design Guide and Catalog.
Measurement bandwidth is 0 - 20 MHz. See the applications
section of this note for more information.
(3)
Determine the correct fuse size by calculating the maximum DC
current drain at low line input, maximum load and then adding 20
to 25% to get the desired fuse size. A slow blow type fuse is
recommended.
(4)
Minimum load is required for proper regulation only. No module
damage is sustained if run less than minimum load. Regulation
of the dual output degrades with substantial load unbalance.
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| 12T5.12XC-HS | 3-OUTPUT 25 W DC-DC REG PWR SUPPLY MODULE |
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