參數(shù)資料
型號: PQ60025ETL35PRS-G
廠商: SYNQOR INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, EIGHTH-BRICK PACKAGE-8
文件頁數(shù): 10/13頁
文件大?。?/td> 1561K
代理商: PQ60025ETL35PRS-G
35V – 75 V
2.5 V
35 A
Eighth-brick
Product # PQ60025ETL35
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2ET625F Rev. B
5/28/08
Page 6
Technical Specification
Input:
Output:
Current:
Package:
35V – 75 V
2.5 V
35 A
Eighth-brick
Figure 9:
Turn-on transient at full load (resistive load) (4 ms/div). Load cap:
10uF, 100 mΩ ESR tantalum capacitor and 1uF ceramic capacitor. Input
voltage pre-applied. Ch 1: Vout (1V/div), Ch 2: ON/OFF input (5V/div).
Figure 10:
Turn-on transient at zero load (4 ms/div). Load cap: 10uF,
100 mΩ ESR tantalum capacitor and 1uF ceramic capacitor. Ch 1: Vout (1V/
div), Ch 2: ON/OFF input (5V/div).
0
5
10
15
20
25
30
35
40
0
25
40
55
70
85
Ambient Air Temperature (°C)
Iout
(A)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
Figure 7: Maximum output power derating curves vs. ambient air tempera-
ture for airflow rates of 100 LFM through 400 LFM with air flowing across
the converter from pin input to output (nominal input voltage).
Figure 8:
Thermal plot of converter at 35 amp load current (87.5W) with
55°C air flowing at the rate of 200 LFM. Air is flowing across the converter
from input to output (nominal input voltage).
Figure 11:
Output voltage response to step-change in load current
(50%-75%-50% of Iout(max); dI/dt = 0.1A/s). Load cap: 10F, 100 mΩ ESR
tantalum cap and 1F ceramic cap. Ch 1: Vout (100mV/div), Ch 2: Iout (10A/div).
Figure 12:
Output voltage response to step-change in load current
(50%-75%-50% of Iout(max): dI/dt = 0.3 A/s). Load cap: 10F, 100 mΩ
ESR tantalum cap and 1F ceramic cap. Ch 1: Vout (100mV/div), Ch 2: Iout
(10A/div).
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