参数资料
型号: PKR4117ASI
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 15 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, SMD-18
文件页数: 25/30页
文件大小: 1444K
代理商: PKR4117ASI
Ericsson Internal
PRODUCT SPECIFICATION
1 (17)
Prepared (also subject responsible if other)
No.
ESKEVIN
2/1301-BMR 640 1411+ Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EZYPING
2007-8-27
F
Absolute Maximum Ratings
Characteristics
min
typ
max
Unit
Tref
Operating Temperature (see Thermal Consideration section)
-45
+110
°C
TS
Storage temperature
-55
+125
°C
VI
Input voltage
-0.5
+75
V
Viso
Isolation voltage (input to output test voltage)
1500
Vdc
Vtr
Input voltage transient (tp 100 ms)
100
V
Positive logic option
-5
16
V
VRC
Remote Control pin voltage
(see Operating Information section)
Vadj
Adjust pin voltage (see Operating Information section)
-5
+40
V
Stress in excess of Absolute Maximum Ratings may cause permanent damage. Absolute Maximum Ratings, sometimes referred to as no destruction limits, are normally tested with one parameter at a
time exceeding the limits of Output data or Electrical Characteristics. If exposed to stress above these limits, function and performance may degrade in an unspecified manner.
Fundamental Circuit Diagram
Single output
1
2
4
3
1
2
M1
RC
V adj
NO R
+In
-In
Ou t 1
TO A
Sy n c
1
2
Rt n
Double output (negative output 2)
Out2
Rtn
1
2
RC
Vadj
Out1
-In
+In
1
2
8
1
2 3 4
5
6
7
1
2
Double output (positive output 2)
1
2
RC
Vadj
Rtn
Out1
-In
+In
1
2
8
1
2 3 4
5
6
7
1
2
Out2
E
PKR 4000A PI
DC/DC Converters, Input 36-75 V, 3 A / 15 W
EN/LZT 146 300 R5F April 2009
Ericsson AB
Technical Specication
4
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