收藏本站
参数资料
型号： LES20A48-2V5RANJ
元件分类： 电源模块
英文描述： 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封装： ROHS COMPLIANT
文件页数： 19/23页
文件大小： 763K
代理商： LES20A48-2V5RANJ
Absolute Maximum Ratings
Input Characteristics
SXA10 Series
| 10W DC/DC
Eighth-Brick Series | 100 W 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 = 48 V and full rated resistive load at 25 C ambient unless otherwise specified.
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - operating
Vin (oper)
36
48
75
Vdc
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 200 V 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
Vdc
Input voltage - turn off
Vin (off)
33
33.5
Vdc
Turn on delay - enabled,
Tdelay
15
20
ms
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
ms
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
ms
From 10% to 90%, full resistive
load, no external capacitance
File Name: lf_eighth_brick_100w_ultra.pdf Rev (04): 15 Nov 2005
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - continuous
Vin (cont)
-0.3
75
Vdc
Vin(+) - Vin(-)
Input voltage - peak/surge
Vin (peak)
-0.3
100
Vdc
Transients of 100 ms or less,
in duration
Input voltage - remote pin
Vrem (peak)
-0.3
75
Vdc
Peaks of any duration
Operating temperature
Top
-40
85
C
Measured at ambient
Storage temperature
Tstorage
-55
125
C
Output power (LES40A48-2V5J) Pout (max)
100
W
Output power (LES30A48-3V3J) Pout (max)
99
W
Output power (LES20A48-5V0J) Pout (max)
100
W
相关PDF资料
PDF描述
LES20A24-1V8RSNJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES20A24-1V8REJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES25A48-3V3RANJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES25A48-1V5RSNJ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
LES20A48-5V0EKJ 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
LES20A48-2V5RE 功能描述:CONV DC/DC 48V 20A 2.5VOUT 100W RoHS:否 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:*
LES20A48-2V5REJ 功能描述:CONV DC/DC 48V 20A 2.5VOUT 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:*
LES20A48-2V5REK 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays
LES20A48-2V5REKJ 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays
LES20A48-2V5REN 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 2.5V 20A 100W - Trays
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*