Datasheet > ALQ15AF48

ALQ15AF48

更新时间： 2024-11-10 03:18:35

品牌	Logo	应用领域
ASTEC		/
页数	文件大小	规格书
19页	1772K
描述
Industry Standard  Brick: 36V-75V Input / 60W Output Power

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Technical Reference Notes

ALQ15XX48X Series

(Open Frame Dual Output Quarter Brick)

ALQ15 Dual Output Open-Frame DC-DC Converter Module

Industry Standard ¼ Brick: 36V-75V Input / 60W Output Power

The ALQ15 series is Astec's latest dual output; high-density converter offering that comes in an industry standard ¼ brick

open-frame package. With its independently controlled output rails, the module effectively minimizes cross regulation, which

has been an issue to most dual converters available in the market. The ALQ15 series has been designed to deliver 60W of

clean, well-regulated, low noise DC power for today's demanding loads at respectable efficiency levels: 3.3V-2.5V

combination @ 87.5% (60W output power). Output combinations currently available are 5.0V/3.3V - 3.3V/2.5V - 3.3V/1.8V -

2.5V/1.5V, with each output rail able to deliver 15A max (5V@12A). The module comes with standard feature sets such as

output enable with positive or negative options; output voltage-adjust; over current, over voltage and over temperature

protection. In addition, it is also being offered at both 5mm (std) and 3.7mm pin lengths.

Electrical Parameters

Input

Input Range

Input Surge

Efficiency

36-75 VDC

100V / 100ms

5.0V/3.3V @ 89.5% (Typ at 60W)

3.3V/2.5V @ 87.7%

3.3V/1.8V @ 86.5%

2.5V/1.5V @ 84.0%

Control

Enable

TTL compatible

(Positive and Negative Enable Options)

Output

Special Features

Load Current

15A max per channel (60W max)

5V @ 12A max

Line/Load Regulation < 1% V_O(Typ)

Tight Regulation

Ripple and Noise

Output Voltage

Adjust Range

Transient Response 3% V_Odeviation max (3.3V)

50% to 75% Load Change

220 msec typical settling time

(for 3.3V)

30mV_PK-PK

Low Ripple and Noise at < 30mV_PK-PK

Industry Standard ¼ Brick Footprint

Positive and Negative Enable Options

Regulation to Zero Load

High Capacitive Load Start-up

Fixed Switching Frequency

Output Trim

±10% Vo

Input Under-Voltage Lockout

Basic Insulation

Over Current

Protection

130% I_O,maxtypical

Safety

Environmental Specifications

UL + cUL 60950, Recognized

EN60950 through TUV-PS

CB Report

-40ºC to 85ºC Operating Temperature

-55ºC to 125ºC Storage Temperature

Designed for > 1 million hours MTBF

MODEL: ALQ15 SERIES

SHEET 1 OF 19

MARCH 4, 2004 - REVISION 01

12 3 4 5 6 7...19

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ALQ15AF48-6	ASTEC	获取价格	60 Watts Dual Output Converter
ALQ15AF48-6	EMERSON-NETWORKPOWER	获取价格	High Efficiency
ALQ15AF48N	EMERSON-NETWORKPOWER	获取价格	High Efficiency
ALQ15AF48N	ASTEC	获取价格	60 Watts
ALQ15AF48N-6	ASTEC	获取价格	60 Watts
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ALQ15-DUAL	EMERSON-NETWORKPOWER	获取价格	High Efficiency
ALQ15-DUAL	ASTEC	获取价格	60 Watts Dual Output Converter
ALQ15FG48	ASTEC	获取价格	Industry Standard  Brick: 36V-75V Input / 60
ALQ15FG48	EMERSON-NETWORKPOWER	获取价格	High Efficiency