参数资料
型号: PIM300FZ
厂商: LINEAGE POWER LLC
元件分类: 电源模块
英文描述: 2-OUTPUT 7.9 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-13
文件页数: 16/20页
文件大小: 696K
代理商: PIM300FZ
Data Sheet
November 29, 2010
PIM300X Series; ATCA Board Power Input Modules
-38 to -75Vdc; 300W Input
LINEAGE POWER
5
Electrical Specifications (continued):
Parameter
Output
Voltage
Symbol
Min
Typ
Max
Unit
Management Power Output (MGMT_PWR)
Operating Input Voltage
3.3V/5.0V
VI
-36
-48
-75
Vdc
Output Voltage Set-point
3.3V/5.0V
VO, set
-2.0
+2.0
% VO, set
(VI = -48Vdc, IO=IO, max, TA=25°C)
Output Voltage
3.3V/5.0V
VO
-3.0
+3.0
% VO, set
(Over all operating input voltage, resistive
Load and temperature conditions
until end of life)
Output Regulation
3.3V/5.0V
Line (VI= VI,min to VI,max)
0.05
0.2
%, VO, set
Load (IO=IO, min to IO, max)
0.05
0.2
%, VO, set
Temperature (TA = TA, min to TA, max)
1.00
%, VO, set
Output Ripple and Noise
3.3V/5.0V
Measured across 22 F Tantalum/ceramic capacitor
VI = VI,nom TA = 25
oC, Io = Io,max
RMS (5Hz to 20 MHz bandwidth)
25
mVrms
Peak-to-peak (5Hz to 20MHz bandwidth)
75
mVp-p
External Load Capacitance
3.3V/5.0V
CO,max
0
1000
F
Output Current
3.3V
5.0V
Io
0
2.4
1.6
Adc
Output Current-Limit Inception
3.3V
5.0V
Io,lim
3
2.5
Adc
Output Short-circuit Current (RMS)
3.3V
Io,sc
8
Arms
5.0V
Io,sc
6
Arms
Dynamic Response
(di/dt =0.1A/
μs, V
Iin= VIn,nom, TA=25°C)
Load change from IO = 50% to 75% of IO, max,
Peak Deviation
Settling Time (VO<10% of peak deviation)
3.3V/5.0V
Vpk
ts
3
800
5
%, VO, set
s
Turn-On Delay and Rise Times
(Io = 80% of Io,max, TA=25°C)
3.3V/5.0V
Tdelay
20
50
msec
Output voltage overshoot
(Io = 80% of Io,max, VI = 48Vdc TA=25°C)
3.3V/5.0V
3%
%, VO, set
Output Over Voltage Protection
3.3V
5.0V
Vo, limit
3.7
5.6
5.4
7.0
V
General Specifications
Parameter
Min
Typ
Max
Unit
Calculated MTBF (Pin=80% of Pin, max, TA=40°C, Vin=-48Vdc)
(Per Telcordia SR-332 Issue 1:Method 1 Case 3)
1,362,480
Hours
Weight
34 (1.2)
g (oz.)
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