参数资料
型号: PKF4610API
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 6.6 W DC-DC REG PWR SUPPLY MODULE
封装: 8 MM HEIGHT, POWER, MODULE-18
文件页数: 5/8页
文件大小: 466K
代理商: PKF4610API
5
EN/LZT 146 85 R1A Ericsson Microelectronics AB, December 2001
Typical Characteristics
-30.0
27.5
85.0
32
33
34
35
36
37
38
Turn-on
Turn-off
Turn-on/Tur-off
voltage
Case temperature (C)
Output characteristic (typ)
Load current (A)
Output
Voltage
(V)
0
0.4
0.8
1.2
1.6
2.0
2.5
3.1
3.2
3.3
3.4
3.5
3.6
3.7
Power derating
Temperature coefficient
Turn-on/turn-off input voltage
0
2
4
6
8
-40
-30
+80
+90
+100
+110
+120
Case temperature (C)
Max
output
power
(W)
-50
Efficiency (typ) @ TA = +25°C
EMC Specifications
During EMC measurements the PKF module is measured directly.
The fundamental switching frequency is 510 kHz ±5% @
IO = (0.1…1.0) × IOmax.
Conducted EMI (input teminals)
PKF 4610A without filter
-40
-20
0
20
40
60
80
100
3.18
3.20
3.22
3.24
3.26
3.28
3.30
3.32
3.34
Load current (A)
Output
Voltage
(V)
2 A/div
200 mV/div
Dynamic load response (typ) @ + 25 °C
0.1 ms/div
The output voltage
deviation is deter-
mined by the load
transient (dI/dt)
Load change:
dI/dt
4A/ms
Load current (A)
Efficiency
(%
72V
36V
0
0.4
0.8
1.2
1.6
2.0
60
70
80
90
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