參數(shù)資料
型號: APA18T04_05
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): 12/17頁
文件大小: 710K
代理商: APA18T04_05
Model: APA18T04 Series
Date: Aug 2005
SH 12 OF 26
Technical Reference Note
APA18T04 DC - DC Series
APPENDIX A6: OUTPUT TRIM REQUIREMENT
Output voltage adjustment is accomplished by connecting an external resistor between the Trim Pin and Ground
Pin terminals. Resistance and Output voltage relationship is established by Equation 1. If Trim pin is left open –
default V
O
= 0.7525V
TRIM-UP EQUATION:
=
)
5110
7525
.
21070
(
o
trim
V
R
Where R
trim
is the resistance value in ohms and V
O
is the output voltage desired.
SENSE
Co2
Rtrim
LOAD
GND
TRIM
Co1
Vo
APA18
Figure 7. Trim UP test configuration (Pin Side Up)
V
O, set
(V)
Rtrim (k ) from
Equation
Rtrim (k ) from
E96
0.7525
open
1.2
41.97
1.5
23.08
1.8
15
2.5
6.95
3.3
3.16
open
42.2
23.2
15
6.98
3.16
相關(guān)PDF資料
PDF描述
APA18T04-9 HEADER,RT MALE,1RW,36PIN, .1"CTR,.025"PST,.23"GOLD TAIL
APA18T04-9H HEADER,ST MALE,1RW,36PIN, .1"CTR,.025"PST,.23"GOLD TAIL
APA18T12 HEADER,ST MALE,1RW,36PIN, .1"CTR,.025"PST,.23"GOLD TAIL
APA18T12-9 12Vin, 75Watts, Non-isolated DC - DC POL SIP Converter
APA18T12-9H HEADER,.1"ST MALE,1RW,3PIN, (10) .025"PST,.23"GOLDTAIL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
APA18T04-9 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS SGL-OUT 0.75V TO 3.6V 18A 60W - Trays
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