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參數(shù)資料
| 型號： | LES20A48-3V3RSJ |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 19/23頁 |
| 文件大?。?/td> | 763K |
| 代理商： | LES20A48-3V3RSJ |
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
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LES20A48-5V0J | 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:DC/DC CONVERTERS |
| LES20A48-5V0RAK | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 5V 20A 100W - Trays |
| LES20A48-5V0RAKJ | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 5V 20A 100W - Trays |
| LES20A48-5V0RE | 功能描述:CONV DC/DC 48V 20A 5V OUT 100W RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:1/8 磚 設(shè)計資源:VI-200, VI-J00 Design Guide, Appl Manual 標(biāo)準(zhǔn)包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最?。?42V 電壓 - 輸入（最大）:60V Voltage - Output 1:15V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:150W 電壓 - 隔離:* 特點:* 安裝類型:通孔 封裝/外殼: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） 包裝:散裝 工作溫度:-55°C ~ 85°C 效率:* 電源（瓦特）- 最大:* |
| LES20A48-5V0REJ | 功能描述:DC/DC轉(zhuǎn)換器 CONV DC/DC 48V 20A RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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