- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄69060 > PKY2616PI (ERICSSON POWER MODULES AB) 1-OUTPUT 600 W DC-DC REG PWR SUPPLY MODULE PDF資料下載
參數(shù)資料
| 型號(hào)： | PKY2616PI |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類(lèi)： | 電源模塊 |
| 英文描述： | 1-OUTPUT 600 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, PACKAGE-16 |
| 文件頁(yè)數(shù)： | 3/16頁(yè) |
| 文件大小： | 804K |
| 代理商： | PKY2616PI |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
Ericsson Internal
PRODUCT SPECIFICATION
3 (6)
Prepared (also subject responsible if other)
No.
EJANLLI
3/1301-BMR 638/2 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
ECHWANG
2008-10-24
E
Operating information continued
Parallel Operation
Two or more products may be paralleled for redundancy or
increased output power. External active load sharing circuit
are recommended to provide the maximum balanced current
sharing.
Remote Sense
The product has remote sense that can be used to
compensate for voltage drops between the output and the
point of load. The sense traces should be located close to the
PCB ground layer to reduce noise susceptibility. The remote
sense circuitry will compensate for up to 10% voltage drop
between output pins and the point of load.
If the remote sense is not needed +Sense should be
connected to +Out and -Sense should be connected to -Out.
Over Temperature Protection (OTP)
The product is protected from thermal overload by an internal
Over Temperature Protection circuit (OTP). When the PCB
temperature (TC reference point) exceeds the OTP T
threshold value, the output voltage will be gradually
decreased. This will decrease the power loss inside the
DC/DC power module and protect the module from
hazardous temperatures.
Over Voltage Protection (OVP)
The module includes an output Over Voltage Protection (OVP)
function. In the unlikely event of an output over voltage
condition, the OVP circuit will shut down the output voltage.
The module will be latched in “Off” state unless either the
input voltage or RC input is cycled (switched Off and On
again).
Over Current Protection (OCP)
The moduleinclude current limiting circuitry for protection at
continuous overload.
In case of overload, the output voltage will significantly
decrease. The converter will resume normal operation after
removal of the overload. The load distribution should be
designed for the maximum specified output short circuit
current.
Pre-bias Start-up
The module is able to start-up properly under pre-bias output
condition. During the start-up, the module does not sink
current from an external pre-bias source present at the output
terminals.
Power Good
“Power Good” function is provided. It is a “negative logic”
open collector output which can drive to “l(fā)ow” an external
circuit when the module operates normally.
The PG output will turn level “high” during fault conditions
(e.g. over temperature or over voltage) or when the output is
turned off with the remote control.
Auxiliary output voltage (AUX)
The module provides a power source referred to – sense
terminal. It is intended to be used as a power source for
external circuits, e.g. remote control. The auxiliary output
voltage is active whenever an input voltage in range between
from 17V to 40V is provided.
The nominal auxiliary output voltage is 10V. Maximum allowed
load is 50mA.The auxiliary output source is not short circuit
protected. If it is overloaded, the main converter will be
switched off.
An example of a 5V/45mA power supply driven by the
auxiliary output voltage is given in the figure below.
E
PKY 2000 PI series
DC/DC converters, Input 18-36 V, Output 21.5 A/600 W
EN/LZT 146 385 R2A Oct 2008
Ericsson Power Modules AB
Technical Specication
11
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PKY2616PIN | DC-DC REG PWR SUPPLY MODULE |
| PKY2616PIM | 1-OUTPUT 600 W DC-DC REG PWR SUPPLY MODULE |
| PM6652TR | SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, QCC32 |
| PM6652 | SWITCHING CONTROLLER, 600 kHz SWITCHING FREQ-MAX, QCC32 |
| PM6675STR | 3 A SWITCHING CONTROLLER, QCC24 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PKY2616PIM | 功能描述:DC/DC轉(zhuǎn)換器 28Vdc 21.5A Isolated Input 18-36V 600W 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(chēng)）: 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: |
| PKY2616PINM | 制造商:Ericsson 功能描述:DC/DC CONVERTER - Trays |
| PKY32F434 | 制造商:Schneider Electric 功能描述:SOCKET 32A FEMALE IP44 380V 4P |
| PKY32F435 | 制造商:Schneider Electric 功能描述:SOCKET 32A FEMALE IP44 380V 5P |
| PKY32F735 | 制造商:Schneider Electric 功能描述:SOCKET 32A FEMALE IP67 380V 5P |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。