ATR2812SFHB

更新时间： 2024-11-25 12:56:19

品牌	Logo	应用领域
英飞凌 - INFINEON		转换器
页数	文件大小	规格书
6页	128K
描述
HYBRID-HIGH RELIABILITY DC/DC CONVERTER

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ATR2812SFHB 数据手册

PD-94551D

ATR28XXT SERIES

28V Input, Triple Output

HYBRID-HIGH RELIABILITY

DC/DC CONVERTER

Description

The ATR28XXT Series of DC/DC converters provide

30W of output power over the full military temperature

range with no derating. These devices are pin

compatible with the ATO series converters but offer

twice the maximum output power in a lower profile

package. A custom CMOS ASIC pulse width modulator

operating at a nominal switching frequency of 550KHz

combined with a unique magnetic feedback reduces

circuit complexity for enhanced reliability. These

converters provide 500V input to output isolation and

operate in highly efficient single forward mode.

ATR

Features

n 30W Output Power

n Flexible Output Loading

n -55°C to +125°C Operation

n Pin Compatible with ATO

n 0.410” Maximum Height

n 16V to 40VDC Input Range

n 500V Input to Output Isolation

n High Audio Rejection

n MIL-STD-704 Compatible

n Load Fault Protection - Short Circuit and

Overload

The advanced feedback design and high operating

frequency provide an extremely wide bandwidth control

loop with high gain and phase margin. This results in

fast dynamic line and load response as well as superior

audio rejection. The control loop is compensated to

provide optimum performance over the full military

temperature range and over the 16V to 40V input voltage

range.

n TTL level Compatible Synchronization

n Standard Microcircuit Drawings Available

These converters are protected against both continuous

output short circuits and output overload. Either load

fault condition will result in operating in a low power

dissipation foldback mode. The converters will shut

down for approximately 15ms, then attempt to restart.

This cycle will continue indefinitely unless the load fault

is corrected. Recovery to normal operation is automatic

upon removal of the load fault.

Manufactured in a facility full qualified to MIL-PRF-38534,

these converters are fabricated utilizing DSCC qualified

processes. For available screening options, refer to

device screening table in the data sheet. Variations in

electrical, mechanical and screening can be limited

accomodated. Contact IR Santa Clara with specific

requirements.

www.irf.com

08/06/07

12 3 4 5 6

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与ATR2812SFHB相关器件

型号	品牌	获取价格	描述	数据表
ATR2812T	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812T/CH	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812T/CHPBF	INFINEON	获取价格	DC-DC Regulated Power Supply Module, 3 Output, 30W, Hybrid
ATR2812T/ES	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812T/HB	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812TF	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812TF/CH	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812TF/ES	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812TF/HB	INFINEON	获取价格	ADVANCED ANALOG HYBRID-HIGH RELIABILITY DC/DC CONVERTERS
ATR2812TF/HBPBF	INFINEON	获取价格	DC-DC Regulated Power Supply Module, 3 Output, 30W, Hybrid

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