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參數(shù)資料
| 型號(hào)： | LDO03C |
| 英文描述： | Single Output C Class Non-Isolated DC/DC Converter |
| 中文描述： | 單輸出C級(jí)非隔離式DC / DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 2/21頁 |
| 文件大小： | 675K |
| 代理商： | LDO03C |
LDO03C Series | 3 A DC-DC
C Class Non-Isolated DC/DC Converter
File Name: lf_Ldo03c.pdf Rev: (01) 12 Apr 2006
Stresses in excess of the maximum ratings can cause permanent damage to the device. Operation of the device is not implied at these or any
other conditions in excess of those given in the specification. Exposure to absolute maximum ratings can adversely affect device reliability.
Absolute Maximum Ratings
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - continuous
Vin (cont)
3.0
13.8
Vdc
Vin(+) - Vin(-)
Enable Voltage
VEn (max)
3.3
5.0
V
V
When Vin < 5 V
When Vin > 5 V
Pgood Voltage
VPgood (max)
3.3
5.0
V
V
When Vin < 5 V
When Vin > 5 V
Operating temperature
Top
0
70
C
Measured at thermal reference
points, See Note 1. See
Derating curves
Storage temperature
Tstorage
-40
125
C
Output current
Iout (max)
3
A
All specifications are typical at nominal input V
in
= 5 V and 12 V, full load under any resistive load combination at 25
C, unless otherwise stated.
Input Characteristics
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - operating
Vin
3.0
13.8
Vdc
Input current - no load
Iin
50
mA
Vin (min) - Vin (max), enabled
Input current - quiescent
Iin(off)
15
mA
Converter disabled
Input voltage variation
dv/dt
1.0
V/ms
Product was tested at 1.2
V/ms. Much higher dv/dt is
possible (>10 V/ms)
Turn On/Off
Characteristic
Symbol
Min
Typ
Max
Units
Notes and Conditions
Input voltage - turn on
Vin (on)
3.0
Vdc
See App Note 186 to adjust
this point
Input voltage - turn off
Vin (off)
2.7
Vdc
Turn on delay - enabled,
then power applied
Tdelay
(power)
2
3
ms
With the Remote ON/OFF
signal asserted, this is the time
from when the input voltage
reaches the minimum speci-
fied operating voltage until
Vout is in regulation
Turn on delay - power
applied, then Remote ON/OFF
asserted
Tdelay
(Remote
ON/OFF)
2
3
ms
Vin = Vin(on), then Remote
ON/OFF asserted. This is
the time taken until Vout is in
regulation
Rise time
Trise
1.5
2
ms
From 10% to 90%; full resis
-
tive load, 0
μ
F capacitance
2
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| LDO03C-005W05-HJ | 功能描述:DC/DC轉(zhuǎn)換器 15W 0.59-5.1V 3A Horizontal Mount 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: |
| LDO03C-005W05-SJ | 功能描述:DC/DC轉(zhuǎn)換器 15W 0.59-5.1V 3A Surface Mount 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: |
| LDO03C-005W05-VJ | 功能描述:DC/DC轉(zhuǎn)換器 15W 0.59-5.1V 3A Vertical Mount 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: |
| LDO06C | 制造商:EMERSON-NETWORKPOWER 制造商全稱:Emerson Network Power 功能描述:6 A output current rating |
| LDO06C-005W05-HJ | 功能描述:DC/DC轉(zhuǎn)換器 30W 0.59-5.1V 6A Horizontal Mount 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: |
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