參數(shù)資料
型號: Q24S30015-PS00
廠商: POWER-ONE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 45 W DC-DC REG PWR SUPPLY MODULE
封裝: MODULE-8
文件頁數(shù): 7/14頁
文件大小: 249K
代理商: Q24S30015-PS00
MCD10057 Rev. 1.1, 23-Aug-10
Page 2 of 14
www.power-one.com
Q24S30015 DC-DC Converter Data Sheet
18-36 VDC Input; 1.5 VDC @ 30A Output
Electrical Specifications
Conditions: TA = 25 C, Airflow = 300 LFM (1.5 m/s), Vin = 24 VDC, unless otherwise specified.
PARAMETER
NOTES
MIN
TYP
MAX
UNITS
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Continuous
0
40
VDC
Operating Ambient Temperature
-40
85
°C
Storage Temperature
-55
125
°C
INPUT CHARACTERISTICS
Operating Input Voltage Range
18
24
36
VDC
Input Under Voltage Lockout
Non-latching
Turn-on Threshold
16
17
17.5
VDC
Turn-off Threshold
15
16
16.5
VDC
OUTPUT CHARACTERISTICS
External Load Capacitance
Plus full load (resistive)
30,000
μF
Output Current Range
0
30
ADC
Current Limit Inception
Non-latching
33
36
40
ADC
Peak Short-Circuit Current
Non-latching. Short=10m.
45
55
A
RMS Short-Circuit Current
Non-latching
8
Arms
ISOLATION CHARACTERISTICS
I/O Isolation
2000
VDC
Isolation Capacitance
230
ρF
Isolation Resistance
10
M
FEATURE CHARACTERISTICS
Switching Frequency
435
kHz
Output Voltage Trim Range
1
Use trim equations on Page 6
-20
+10
%
Remote Sense Compensation
1
Percent of VOUT(NOM)
+10
%
Output Over-Voltage Protection
Non-latching
117
122
127
%
Over-Temperature Shutdown (PCB)
Non-latching
118
°C
Auto-Restart Period
Applies to all protection features
100
ms
Turn-On Time
2.5
ms
ON/OFF Control (Positive Logic)
Converter Off
-20
0.8
VDC
Converter On
2.4
20
VDC
ON/OFF Control (Negative Logic)
Converter Off
2.4
20
VDC
Converter On
-20
0.8
VDC
Additional Notes:
1.
Vout can be increased up to 10% via the sense leads or up to 10% via the trim function, however total output voltage trim from all sources
should not exceed 10% of VOUT(NOM), in order to insure specified operation of over-voltage protection circuitry. See further discussion at end of
Output Voltage Adjust /TRIM section.
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