參數(shù)資料
型號: APA18T04-9
英文描述: HEADER,RT MALE,1RW,36PIN, .1"CTR,.025"PST,.23"GOLD TAIL
中文描述: 3.0 - 5.5Vin,18A條,非隔離直流-直流轉(zhuǎn)換器的SIP
文件頁數(shù): 5/17頁
文件大?。?/td> 710K
代理商: APA18T04-9
Model: APA18T04 Series
Date: Aug 2005
SH 5 OF 26
Technical Reference Note
APA18T04 DC - DC Series
OUTPUT SPECIFICATIONS
Parameter
Output Voltage Set point
V
IN
= V
IN, MIN
to
V
IN,MAX;
I
O
= I
O, max
Output Regulation
Line: V
IN
= V
IN, min
to V
IN, max
Load: I
O
= I
O, min
to I
O, max
Device
Symb
V
O,SET
Min
0.74
Typ
0.7525
Max
0.76
Unit
Vdc
Temp: T
A
= -40 oC to +85oC
All
0.75V
0.75<Vo<3.3V
3.3V
Vo
All
-
-
-
-
-
-
-
-
-
-
-
-
0.5
10.0
15.0
30.0
1.0
%
mV
mV
mV
%
Ripple and Noise
2
Peak-to-Peak: (5Hz to 20MHz)
Output Current and output
power
3
All
-
-
25
55
mVp-p
All
Io
Po
0
0
-
-
18
59.4
A
W
External Load Capacitance
Cap ESR = 1 mO
Cap ESR = 10 mO
Output Current-limit Inception
V
OUT
= 90% V
O,SET
Over Temperature Range
6
(AVG. PCB TEMP)
Efficiency
9
V
IN
= 5V,
I
O
= I
O,MAX ;
T
A
=25
°
C
All
1000
5000
50
μ
F
μ
F
A
4,10
All
I
O
18.5
-
All
-
100
110
120
°
C
0.75V
1.20V
1.50V
1.80V
2.50V
3.30V
η
η
η
η
η
η
78.4
83.7
86.4
88
91
93
82
87
89
90
92.5
95
%
%
%
%
%
%
Turn-On Response Time
5
V
IN
= V
IN-MIN
to
V
IN-MAX
Enable to Output Turn-ON Delay
V
IN
= V
IN-MIN
to
V
IN-MAX
I
O
= I
O,MIN
to I
O,MAX
+V
IN
to Output Turn-On Delay
Enable Pin: Active
V
IN
= V
IN-MIN
to V
IN-MAX
I
O
= I
O,MIN
to
I
O,MAX
Switching Frequency
Output Overshoot
at T-on / T-off
Passive Resistive Full Load
All
All
-
-
2.0
-
6.0
8
ms
ms
-
All
-
-
-
20.0
ms
All
All
-
-
250
-
300
-
350
5
KHz
%Vo
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
APA18T04-9H 功能描述:DC/DC轉(zhuǎn)換器 60W 0.75V-3.6V 18A 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:
APA18T04-9HL 功能描述:DC/DC轉(zhuǎn)換器 75W 0.75V@18A Horizontal TH 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:
APA18T04-9L 功能描述:DC/DC轉(zhuǎn)換器 75W 3.0-5.5Vin .75V@18A/Vertical TH 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:
APA18T12 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:12Vin, 75Watts, Non-isolated DC - DC POL SIP Converter
APA18T12-9 功能描述:散熱片 75W 0.75V-5.5V 18A RoHS:否 制造商:Ampro By ADLINK 產(chǎn)品:Heat Sink Accessories 安裝風(fēng)格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設(shè)計目的:Express-HRR