Datasheet > LS2802R5S

LS2802R5S

更新时间： 2024-11-05 03:52:23

品牌	Logo	应用领域
英飞凌 - INFINEON		转换器
页数	文件大小	规格书
16页	169K
描述
HIGH RELIABILITY DC/DC CONVERTER

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LS2802R5S 技术参数

是否Rohs认证：	不符合	生命周期：	Active
包装说明：	, MODULE,8LEAD,3.0	Reach Compliance Code：	compliant
风险等级：	5.53	其他特性：	BETW +85 AND +125 DEG, DERATE MAXM O/P PWR LINEARLY FR 100% TO 75%
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	最大输入电压：	40 V
最小输入电压：	18 V	标称输入电压：	28 V
JESD-30 代码：	R-XDFM-F8	JESD-609代码：	e0
最大负载调整率：	1.2%	功能数量：	1
输出次数：	1	端子数量：	8
最高工作温度：	85 °C	最低工作温度：	-55 °C
最大输出电流：	8 A	最大输出电压：	2.75 V
最小输出电压：	2.25 V	标称输出电压：	2.5 V
封装主体材料：	UNSPECIFIED	封装等效代码：	MODULE,8LEAD,3.0
封装形状：	RECTANGULAR	封装形式：	FLANGE MOUNT
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
筛选级别：	MIL-PRF-38534 Class K	子类别：	Other Analog ICs
表面贴装：	YES	技术：	HYBRID
温度等级：	OTHER	端子面层：	TIN LEAD
端子形式：	FLAT	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	总剂量：	100k Rad(Si) V
最大总功率输出：	20 W	微调/可调输出：	YES
Base Number Matches：	1

LS2802R5S 数据手册

PD-96964A

LS-SERIES

28V Input, Single/Dual Output

HYBRID - HIGH RELIABILITY

RADIATION HARDENED

DC/DC CONVERTER

Description

The LS-Series of DC/DC converters are, high reliability

devices designed for hostile radiation hardened

environments. The LS-Series provide up to 30 watts

output power, small size, low weight, integrated EMI

filtering and a high tolerance to environmental stresses

such as radiation, temperature extremes, mechanical

shock, and vibration. All components are fully de-rated

to meet the requirements of MIL-STD-975. Extensive

documentation including, thermal analysis, stress

analysis and reliability predictions are available.

Features

n 18 to 40V DC Input Range

n Total Ionization Dose > 100K Rad(Si)

n SEE Hardened to LET (Heavy Ions) up to

82 MeV•cm²/mg (SEU, SEL, SEGB, SEGR)

n Internal EMI filter; Converter Capable of

meeting MIL-STD-461C CE03

n Low Weight, < 80 grams

n Magnetically Coupled Feedback

n Up to 30W Output Power

The LS-Series of converters incorporate a fixed

frequency single forward topology with magnetic

feedback and an internal EMI filter. These converters

are capable of meeting the conducted emissions

requirements of MIL-STD-461C without any additional

components. All models include an external inhibit port

and have an adjustable output voltage. They are

enclosed in a hermetic 1.5" x 2.3" x 0.425" steel package

and weigh less than 80 grams. The package utilizes

rugged ceramic feed-through copper core pins and is

sealed using parallel seam welding.

Single and Dual Output Models Include

1.5, 2.5, 3.3, 5, 12, 15, ±5, ±12 and ±15V

n High Efficiency - to 83%

n 100MΩ @ 500VDC Isolation

n Under-Voltage Protection

n Short Circuit and Overload Protection

n Adjustable Output Voltage

n External Inhibit

The LS-Series of DC/DC converters provide same

mechanical outline, power ratings, for backward pin

compatibility, to their lower radiation tolerant counterpart

M3L and Military series ATS DC/DC converters. The

common platform design allows for similarity between

military and space system architectures. For higher

output power applications the HM, M3H and M3G-Series

of DC/DC converters are recommended.

n > 4,000,000 Hour MTBF (SF)

n Standard Microcircuit Drawings Available

Applications

Geo Synchronous Satellite

Low Earth Orbit

Deep Space Probe

Communication and Display Systems

Payload and Experiment LVPS

Manufactured in a facility fully 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 specifications and screening to

meet custom requirements can be accommodated.

www.irf.com

08/11/06

12 3 4 5 6 7...16

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与LS2802R5S相关器件

型号	品牌	获取价格	描述	数据表
LS2802R5S/CK	INFINEON	获取价格	HIGH RELIABILITY DC/DC CONVERTER
LS2802R5S/CKA	INFINEON	获取价格	DC-DC Regulated Power Supply Module, Hybrid
LS2802R5S/CKC	INFINEON	获取价格	DC-DC Regulated Power Supply Module, Hybrid
LS2802R5S/EM	INFINEON	获取价格	HIGH RELIABILITY DC/DC CONVERTER
LS2803R3D	INFINEON	获取价格	HYBRID - HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER
LS2803R3DCKA	INFINEON	获取价格	HYBRID - HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER
LS2803R3DCKC	INFINEON	获取价格	HYBRID - HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER
LS2803R3DCMA	INFINEON	获取价格	HYBRID - HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER
LS2803R3DCMC	INFINEON	获取价格	HYBRID - HIGH RELIABILITY RADIATION HARDENED DC-DC CONVERTER
LS2803R3S	INFINEON	获取价格	HIGH RELIABILITY DC/DC CONVERTER

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