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參數(shù)資料
| 型號： | PMD4118OWP |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, PACKAGE-6 |
| 文件頁數(shù)： | 16/44頁 |
| 文件大?。?/td> | 980K |
| 代理商： | PMD4118OWP |
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Limited Internal
PRODUCT SPEC.
20 (31)
Prepared (also subject responsible if other)
No.
SEC/D KEVIN YAN
2/1301-BMR 652 4 Uen
Approved
Checked
Date
Rev
Reference
SEC/D Julia You
ESECZHW
2006-12-26
B
1.8 V/3 A Electrical Specification
PMD 4118O
Tref = -40 to +85C, VI = 3.0 to 5.5 V, Radj = 6.65 k, unless otherwise specified under Conditions.
Typical values given at: Tref = +25°C, VI = 3.3/5.0 V, max IO , unless otherwise specified under Conditions.
Additional Cin= 47F and Cout= 47F. 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
3.0
5.5
V
VI = increasing
2.95
3
UVLO
Undervoltage lockout
VI = decreasing
2.7
2.8
V
CI
Internal input capacitance
22
F
PO
Output power
0
5.4
W
50 % of max IO
88.8
VI = 3.3 V
max IO
83.6
50 % of max IO
87.8
η
Efficiency
VI = 5.0 V
max IO
84.5
%
VI = 3.3 V, max IO
1.1
Pd
Power Dissipation
VI = 5.0 V, max IO
1.0
W
IO = 0, VI = 3.3 V
85
Pli
Input idling power
IO = 0, VI = 5.0 V
150
mW
VI = 3.3 V (turned off with INHIBIT)
3.3
Pinh
Input standby power
VI = 5.0 V (turned off with INHIBIT)
5.0
mW
VI = 3.3 V, max IO
2.0
IS
Static Input current
VI = 5.0 V, max IO
1.3
A
fs
Switching frequency
0-100 % of max IO
700
kHz
VOi
Output voltage initial setting and
accuracy
Tref = +25°C, VI = 5.0 V, max IO
1.764
1.800
1.836
V
Output voltage tolerance band
10-100 % of max IO
1.746
1.854
V
IO = 0, VI = 3.3 V
1.804
Idling voltage
IO = 0, VI = 5.0 V
1.804
V
Line regulation
max IO
±1
mV
VO
Load regulation
VI = 3.3/5.0 V, 0-100 % of max IO
±5
mV
VI = 3.3 V, Load step 50-100-50 %
of max IO, di/dt = 1 A/s,
see Note 1
±100
Vtr
Load transient
voltage deviation
VI = 5.0 V, Load step 50-100-50 %
of max IO, di/dt = 1 A/s,
see Note 1
±70
mV
VI = 3.3 V, Load step 50-100-50 %
of max IO, di/dt = 1 A/s,
see Note 1
120
ttr
Load transient recovery time
VI = 5.0 V, Load step 50-100-50 %
of max IO, di/dt = 1 A/s,
see Note 1
100
S
VI = 3.3 V, max IO
7.1
tr
Ramp-up time
(from 1090 % of V
Oi)
VI = 5.0 V, max IO
6.8
ms
VI = 3.3 V, max IO
12.6
ts
Start-up time
(from V
I connection to 90 % of VOi)
VI = 5.0 V, max IO
12.4
ms
E
PMD 4000 series
POL regulator, Input 3.0-5.5 V, Output 3 A/10.8 W
EN/LZT 146 350 R1D Dec 2006
Ericsson Power Modules AB
Technical Specication
E
PMD 4000 series
POL regulator, Input 3.0-5.5 V, Output 3 A/10.8 W
EN/LZT 146 350 R1E Jan 2009
Ericsson Power Modules AB
Technical Specication
23
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| PMD4118OWS | 功能描述:DC/DC轉(zhuǎn)換器 0 Vdc 3A Iso Input 3.0-5.5V 10.8W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PMD4118OWSR | 功能描述:DC/DC轉(zhuǎn)換器 3A Non-Isolated Input 3-5.5V 10.8W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PMD4118OWSR/C | 制造商:Ericsson 功能描述:POL REG - Tape and Reel |
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