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参数资料
| 型号： | LES30A48-3V3RE |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 12/20页 |
| 文件大小： | 393K |
| 代理商： | LES30A48-3V3RE |
Absolute Maximum Ratings
Input Characteristics
SXA10 Series
| 10W DC/DC
Eighth-Brick Series | 100W DC/DC
High Efficiency, High Current, Low Profile DC/DC Converters
2
Stresses in excess of the maximum ratings can cause permanent damage to the device. Operation of the device is not implied at these or any
other conditions in excess of those given in the specification. Exposure to absolute maximum ratings can adversely affect device
reliability.
All specifications are typical at nominal input Vin = 48V and full rated resistive load at 25C ambient unless otherwise specified.
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - operating
Vin (oper)
36
48
75
V DC
Input current - no load
lin
50
mADC
Vin (min) - Vin (max), enabled
Input current - Quiescent
lin (off)
6
mADC
Converter disabled
Inrush current (i2t)
linrush
0.01
A2s
Inrush current ratio
It/Im
22
Input ripple rejection
50
dB
Frequency <1 kHz
Input fuse
10
A
Slow Blow/Antisurge HRC
recommended 200V Rating.
See Application Note 138
Turn On/Off
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - turn on
Vin (on)
35.5
36
V DC
Input voltage - turn off
Vin (off)
33
33.5
V DC
Turn on delay - enabled,
Tdelay
15
20
msec
With the Remote ON/OFF signal
then power applied
(power)
asserted, time from when Vin >
Vin (oper) until Vout is within
total regulation band
Turn on delay - power
Tdelay
15
20
msec
With Vin = Vin (nom), then
applied, then enabled
(enable)
Remote ON/OFF asserted,
time until Vo is within total error
band
Rise time
Trise
5
8
msec
From 10% to 90%, full resistive
load, no external capacitance
File Name: lf_eighth_brick_100w_ultra.pdf Rev (01): 21 Jun 2004
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - continuous
Vin (cont)
-0.3
75
V DC
Vin(+) - Vin(-)
Input voltage - peak/surge
Vin (peak)
-0.3
100
V DC
Transients of 100mSec or less,
in duration
Input voltage - remote pin
Vrem (peak)
-0.3
75
V DC
Peaks of any duration
Operating temperature
Top
-40
85
C
Measured at ambient
Storage temperature
Tstorage
-55
125
C
Output power (LES40A48-2V5)
Pout (max)
100
W
Output power (LES30A48-3V3)
Pout (max)
99
W
Output power (LES20A48-5V0)
Pout (max)
100
W
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LES30A48-3V3REJ | 功能描述:CONV DC/DC 48V 30A 3.3VOUT 100W RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:1/8 砖 设计资源:VI-200, VI-J00 Design Guide, Appl Manual 标准包装:1 系列:* 类型:隔离 输出数:1 电压 - 输入（最小）:42V 电压 - 输入（最大）:60V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:* 电源（瓦） - 制造商系列:150W 电压 - 隔离:* 特点:* 安装类型:通孔 封装/外壳:9-SlimMod 尺寸/尺寸:4.60" L x 1.80" W x 0.52" H（116.8mm x 45.7mm x 13.2mm） 包装:散装 工作温度:-55°C ~ 85°C 效率:* 电源（瓦特）- 最大:* |
| LES30A48-3V3REN | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 3.3V 30A 100W - Trays |
| LES30X-DR | 制造商:Black Box Corporation 功能描述:DIN RAIL CLIP FOR LES30X |
| LES30X-TB5 | 制造商:Black Box Corporation 功能描述:DB9 TO TERMINAL BLOCK FOR LES30X |
| LES3600LSI | 制造商:Eaton Corporation 功能描述:3P Les 600A Digitrip 310 W/LSI Functions |
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