參數(shù)資料
型號(hào): PMN5118USR
廠(chǎng)商: ERICSSON POWER MODULES AB
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT 108 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, SMD-14
文件頁(yè)數(shù): 33/37頁(yè)
文件大?。?/td> 1906K
代理商: PMN5118USR
Ericsson Internal
PRODUCT SPECIFICATION
2 (23)
Prepared (also subject responsible if other)
No.
EYIPYAN
2/1301-BMR 656 5118 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EQUENXU
2007-7-20
C
0.7V, 30A / 21W Electrical Specification
PMN 5118U P
Tref = -40 to +85C, VI = 4.5 to 5.5 V, Radj = OPEN, unless otherwise specified under Conditions.
Typical values given at: Tref = +25°C, VI= 5 V, max IO , unless otherwise specified under Conditions.
Additional Cin = 1000 μF and Cout = 470 μF. See Operating Information section for selection of capacitor types.
Connect the sense pin, where available, to the output pin.
Characteristics
Conditions
min
typ
max
Unit
VI
Input voltage range
4.5
5.0
5.5
V
VIoff
Turn-off input voltage
Decreasing input voltage
3.9
4.1
V
VIon
Turn-on input voltage
Increasing input voltage
4.3
4.4
V
CI
Internal input capacitance
94
μF
PO
Output power
0
21
W
50 % of max IO
86.6
η
Efficiency
max IO
79.5
%
Pd
Power Dissipation
max IO
5.4
5.9
W
Pli
Input idling power
IO= 0 A, VI = 5 V
0.26
W
PRC
Input standby power
VI = 5 V (turned off with RC)
14.1
mW
IS
Static Input current
VI = 5 V, max IO
5.3
A
fs
Switching frequency
0-100 % of max IO
600
640
680
kHz
VOi
Output voltage initial setting and
accuracy
Tref = +25°C, VI = 5 V, max IO
0.686
0.700
0.714
V
Output voltage tolerance band
10-100 % of max IO
0.679
0.721
V
Idling voltage
IO = 0 A
0.703
V
Line regulation
max IO
±4
mV
VO
Load regulation
VI = 5 V, 0-100 % of max IO
±7
mV
Vtr
Load transient
voltage deviation
±130
mV
ttr
Load transient recovery time
VI = 5 V, Load step 25-75-25 % of
max IO, di/dt = 2.5 A/μs
Without Turbo Trans
Co =820 μF Type C
50
μs
Vtr
Load transient
voltage deviation
±90
mV
ttr
Load transient recovery time
VI = 5 V, Load step 25-75-25 % of
max IO, di/dt = 2.5 A/μs
With Turbo Trans
Co =820 μF Type C; RTT =24 kΩ
45
μs
tr
Ramp-up time
(from 1090 % of VOi)
8.3
ms
ts
Start-up time
(from VI connection to 90 % of VOi)
100 % of max IO
15.0
ms
Max IO
1.8
ms
tf
VI shut-down fall time.
(From VI off to 10 % of VO)
IO = 0.1 A
5.8
ms
RC start-up time
Max IO
16.6
ms
Max IO
0.2
ms
tRC tInh
RC shut-down fall time
(From RC off to 10 % of VO)
Io = 0.1 A
0.4
ms
IO
Output current
0
30
A
Ilim
Current limit threshold
Tref < max Tref
68
A
Isc
Short circuit current
Tref = 25C
68
A
VOac
Output ripple & noise
See ripple & noise section,
max IO
3.0
mVp-p
E
PMN 5000 series
POL regulator, Input 4.5-5.5 V, Output up to 30 A/108 W
EN/LZT 146 386 R1A
July 2007
Ericsson Power Modules AB
Technical Specification
5
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