參數(shù)資料
型號(hào): AXA010A0X3-SRZ
元件分類(lèi): 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT, SMT-6
文件頁(yè)數(shù): 5/20頁(yè)
文件大小: 601K
代理商: AXA010A0X3-SRZ
Data Sheet
June 21, 2007
12V Austin LynxTM SMT Non-isolated Power Modules Programmable:
10 – 14 Vdc input; 0.75Vdc to 5.5Vdc Output; 10A output current
Tyco Electronics Power Systems
13
Feature Descriptions (continued)
By using a 1% tolerance trim resistor, set point tolerance
of ±2% is achieved as specified in the electrical
specification. The Lynx Programming Tool, available at
power.tycoelectronics.com under the Design Tools
section, helps determine the required external trim
resistor needed for a specific output voltage.
The amount of power delivered by the module is defined
as the voltage at the output terminals multiplied by the
output current. When using the trim feature, the output
voltage of the module can be increased, which at the
same output current would increase the power output of
the module. Care should be taken to ensure that the
maximum output power of the module remains at or
below the maximum rated power (Pmax = Vo,set x Io,max).
Remote Sense
The 12V Austin Lynx Programmable SMT power modules
have a Remote Sense feature to minimize the effects of
distribution losses by regulating the voltage at the
Remote Sense and GND pins (See Figure 29). The
voltage between the Sense pin and Vo pin must not
exceed 0.5V. Although both the Remote Sense and the
TRIM features can increase the output voltage Vo, the
maximum increase is not the sum of both. The maximum
Vo increase is the larger of either the Remote Sense or
TRIM.
The amount of power delivered by the module is defined
as the output voltage multiplied by the output current (Vo
x Io). When using Remote Sense and/or TRIM, the
output voltage of the module can increase, which if the
same output is maintained, increases the power output by
the module. Make sure that the maximum output power
of the module remains at or below the maximum rated
power. When the Remote Sense feature is not being
used, leave the Remote Sense pin unconnected.
VO
COM
VIN(+)
COM
RLOAD
Rcontact Rdistribution
Rcontact
Rdistribution
Sense
Figure 29. Remote sense circuit configuration
Voltage Margining
Output voltage margining can be implemented in the
12V Austin Lynx Programmable SMT modules by
connecting a resistor, Rmargin-up, from Trim pin to ground
pin for margining-up the output voltage and by
connecting a resistor, Rmargin-down, from Trim pin to
Output pin. Figure 30 shows the circuit configuration
for output voltage margining. The Lynx Programming
Tool, available at power.tycoelectronics.com under the
Design Tools section, also calculates the values of
Rmargin-up and Rmargin-down for a specific output voltage
and % margin. Please consult your local Tyco Field
Application Engineer or Account Manager for additional
details
Vo
Austin Lynx or
Lynx II Series
GND
Trim
Q1
Rtrim
Rmargin-up
Q2
Rmargin-down
Figure 30. Circuit Configuration for margining
Output voltage.
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AXA010A0X3-SRZT 制造商:GE Critical Power 功能描述:
AXA010A0X3Z 功能描述:DC/DC轉(zhuǎn)換器 SIP in 10-14Vdc out 0.75-5.5Vdc 10A 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:
AXA010A0X53Z 功能描述:DC/DC轉(zhuǎn)換器 10-14Vdc 0.75-5.5Vdc 10A TH Long Pin 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:
AXA010A0Y3Z 功能描述:DC/DC轉(zhuǎn)換器 1.8Vout 10A SIP 10-14Vin 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:
AXA010A0Y93SR 制造商:TE Connectivity 功能描述: