EPH2R5030 [ETC]
Analog IC ; 模拟IC\n
| 型号： | EPH2R5030 |
| 厂家： | 
ETC |
| 描述： | Analog IC
|
| 文件： | 总5页 (文件大小：142K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EP H 2 R 5030
[1 ] Electrical Specification
Output Side Ta −40~85°C Vi 36~75V
Output
Typ.
Characteristics
Conditions
Unit
Min.
2.42
Max.
2.62
Vo
Output Voltage Initial Setting
Line Regulation
Ta = 25°C Io =0~3A Vi=48V
Io=3A Vi=36~75V
2.5
20
90
V
mV
mV
A
Load Regulation
Io=0~3 A Vi=48V
Io
Output Current
0
3
8
W
A
Output Over Current Limit
3.1
3.0
Po Max
Output Over Voltage Protection
Output Low Voltage Protection
3.5
2.25
100
80
V
V
P
30
mV P
20Hz~5MHz
Io =Io Max.
Voac
Output Ripple & Noise
0.6Hz~50MHz
dBµV
[2] Efficiency & Power Dissipation
Characteristics
Conditions
I o = 3 A V i = 4 8 V
I o = 3 A V i = 4 8 V
Min.
Typ.
82
Max.
Unit
%
Efficiency
η
Pd
Power Dissipation
1.6
W
°
°
°
°
∆
ꢀ
[
]
Ap p lica tion 1 Sin gle op er a tion
*Please connect from PECin PIN, STARTin PIN, OPPS PIN to Vin-PIN in Natural Convection.
*TEST PIN is always open.
*We recommend to insert fuses (2A) Vin-lines for EPH series.
ꢀ
[
]
Ap p lica tion 2 P a r a llel op er a tion
*Please connect parallel for REMOTE and ALARM signals.
*Please connect loop line for PEC and START.
*Please connect from OPPS PIN to Vin-PIN in Natural Convection.
*TEST PIN is always open.
*Please insert necessarily fuses (250V 2A) Vin-lines for EPH series.
ꢀ
Tem p er a tu r e P r of ile
°
°
°
1) The atmospheric temperature of the modular lead should be 220°C for no more than 5 seconds.
2) Refer to the graph above for an example of a recommended profile.
3) Precautions Concerning Heating Method
Since allowing the PWB to stand at a high temperature for an extended period of time may have a detrimental effect on reliability,
it is necessary to perform soldering as quickly as possible to prevent the temperature of the PWB from rising excessively.
In addition, since areas of local temperature rise may occur when using a halogen lamp or infrared heater, avoid irradiating the
surface of the PWB directly.
P a ck a ge
×
Notes : 1. The shape of the tray complies with JEDEC standards.
ꢀ ꢀ2. Product carrying capacity: 28 pcs./tray
ꢀꢀ 3. Heat resistant temperature : 150°C max. (high heat resistance type)
ꢀꢀ 4. The following markings must be indicated on the handle :
ꢀꢀꢀꢀ 1) Company name : Shindengen ꢀ2) Package name : MSOP-14ꢀ3) Heat resistant temperatureꢀ4) Material
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