參數(shù)資料
型號: V24C48E300B
廠商: Vicor Corporation
元件分類: DC/DC變換器
英文描述: FasTrak Micro E-Grade Family DC-DC Converter Module
中文描述: FasTrak車輛使用的微型電子級系列的DC - DC轉(zhuǎn)換器模塊
文件頁數(shù): 2/8頁
文件大?。?/td> 241K
代理商: V24C48E300B
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
FasTrak Mini E-Grade Family
Rev. 1.0
Page 2 of 8
Set your site on VICOR at www.vicorpower.com
Parameter
Min
Typ
Max
Surge Withstand
Unit
Notes
Input voltage
24 Vin
18
24
36
50
Vdc
<100 ms surge withstand
48 Vin
36
48
75
100
Vdc
300 Vin
180
300
375
400
Vdc
375 Vin
250
375
425
500
Vdc
Output voltage setpoint
±1
%
Nominal input; full load; 25°C
Parameter
Min
Typ
Max
Unit
Notes
Line regulation
±0.5
%
Low line to high line; full load
Temperature regulation
±0.005
% / °C
Over operating temperature range
Power sharing accuracy
±5
%
10 to 100% of full load
Programming range
10
110
%
Of nominal output voltage.For trimming below
90% of nominal, a minimum load of 10% of
maximum rated power may be required.
Parameter
24 Vin
48 Vin
300 Vin
375 Vin
Units
Notes
Undervoltage turn-on
17.5
34.9
175
243
Vdc
Typical value
Undervoltage turn-off
15.3
30.5
153
212
Vdc
Typical value
Overvoltage turn-off/on
37.8
78.8
N/A
446
Vdc
Typical value
MODULE OPERATING SPECIFICATIONS
MODULE INPUT SPECIFICATIONS
MODULE OUTPUT SPECIFICATIONS
ELECTRICALCHARACTERISTICS
Electrical characteristics apply over the full operating range of input voltage, output load (resistive) and baseplate temperature,
unless otherwise specified. All temperatures refer to the operating temperature at the center of the baseplate.
MODULE OUTPUT VOLTAGE RELATED SPECIFICATIONS
Note:
For important information relative to applications where the converter modules are subject to continuous dynamic loading,
contact Vicor applications engineering at 800-927-9474.
Note:
300 Vin models do not have overvoltage turn-off.
Parameter
3.3V
5V
12V
15V
24V
28V
48V
Unit
Notes
Efficiency (typ.)
76.5
80.0
84.0
85.5
86.0
86.5
88.0
%
Nominal input; 80% load; 25°C
Ripple and noise, p-p (typ.)
120
105
170
150
150
180
55
mV
Nominal input; full load;
25°C; 20MHz BW
Output OVP setpoint (nom.)
4.3
6.3
14.3
17.8
28.1
32.7
55.7
Volts
25°C;recycle input voltage to
restart ( 1 minute off )
Dissipation, standby (typ.)
3.4
4.4
5.0
7.0
4.9
4.6
4.0
Watts
No load; nominal input
Load regulation (max.)
0.4
0.4
0.2
0.2
0.2
0.3
0.2
±% Vout
No load to full load; nominal input
Current limit (typ.)
115
115
115
115
115
115
115
% Iout
Output voltage 95% of nominal
Short circuit current (typ.)
115
115
115
115
115
115
115
% Iout.
Output voltage <250mV
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V24C48E300B1 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:FasTrak Micro E-Grade Family DC-DC Converter Module
V24C48E300B2 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:FasTrak Micro E-Grade Family DC-DC Converter Module
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V24C48E300BL1 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:FasTrak Micro E-Grade Family DC-DC Converter Module
V24C48E300BL2 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:FasTrak Micro E-Grade Family DC-DC Converter Module