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A2557KEB

PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557KEB

PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE

TheA2557xB,A2557xEB,andA2557xLBhavebeenspecificallydesignedtoprovidecost-effectivesolutionstorelay-drivingapplicationswithupto300mAdrivecurrentperchannel.Theymayalsobeusedfordrivingincandescentlampsinapplicationswhereturn-ontimeisnotaconcern.Eachofthef

Allegro

Allegro MicroSystems

A2557KEB

PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION and SLEEP MODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557KEB

包装:卷带(TR) 封装/外壳:28-LCC(J 形引线) 类别:集成电路(IC) 配电开关,负载驱动器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

Allegro

Allegro MicroSystems

A2557KEB-T

PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION and SLEEP MODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557KEBTR

包装:卷带(TR) 封装/外壳:28-LCC(J 形引线) 类别:集成电路(IC) 配电开关,负载驱动器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

Allegro

Allegro MicroSystems

A2557KEBTR-T

包装:卷带(TR) 封装/外壳:28-LCC(J 形引线) 类别:集成电路(IC) 配电开关,负载驱动器 描述:IC PWR DRIVER BIPOLAR 1:1 28PLCC

Allegro

Allegro MicroSystems

2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

2557

HighpassFilter

KRKR Electronics, Inc.

KR Electronics, Inc.

2557

DigitalStorageOscilloscopes

etc2List of Unclassifed Manufacturers

etc2未分类制造商

2557

Bandwidthupto300MHz

etc2List of Unclassifed Manufacturers

etc2未分类制造商

2557

LouveredPlugs

Heyco

Heyco

2557-BNC

HighpassFilter

KRKR Electronics, Inc.

KR Electronics, Inc.

2557-SMA

2MHzHighpassFilter

KRKR Electronics, Inc.

KR Electronics, Inc.

A2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557EB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557EB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

TheA2557xB,A2557xEB,andA2557xLBhavebeenspecificallydesignedtoprovidecost-effectivesolutionstorelay-drivingapplicationswithupto300mAdrivecurrentperchannel.Theymayalsobeusedfordrivingincandescentlampsinapplicationswhereturn-ontimeisnotaconcern.Eachofthef

Allegro

Allegro MicroSystems

A2557EB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

A2557EB-T

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

Allegro

Allegro MicroSystems

产品属性

  • 产品编号:

    A2557KEB

  • 制造商:

    Allegro MicroSystems

  • 类别:

    集成电路(IC) > 配电开关,负载驱动器

  • 包装:

    卷带(TR)

  • 开关类型:

    继电器,螺线管驱动器

  • 输出数:

    4

  • 比率 - 输入:

    1:1

  • 输出配置:

    低端

  • 输出类型:

    双极性

  • 接口:

    开/关

  • 电压 - 负载:

    60V(最大)

  • 电压 - 供电 (Vcc/Vdd):

    4.75V ~ 5.25V

  • 电流 - 输出(最大值):

    300mA

  • 输入类型:

    非反相

  • 特性:

    状态标志

  • 故障保护:

    限流(固定),超温

  • 工作温度:

    -40°C ~ 125°C(TA)

  • 安装类型:

    表面贴装型

  • 供应商器件封装:

    28-PLCC(11.51x11.51)

  • 封装/外壳:

    28-LCC(J 形引线)

  • 描述:

    IC PWR DRIVER BIPOLAR 1

供应商型号品牌批号封装库存备注价格
ALLEGRO/雅丽高
22+
PLCC
9850
只做原装正品假一赔十!正规渠道订货!
询价
ALLEGRO
0625+
PLCC-28
4360
询价
AllegroMicrosystemsInc
2022
ICDRIVERQUAD60V300MA28-P
5058
原厂原装正品,价格超越代理
询价
ALLERGO
22+
PLCC-28
3500
原装现货,可开13%税票
询价
23+
N/A
64910
正品授权货源可靠
询价
ALLEGRO
2023+
PLCC-28
80000
一级代理/分销渠道价格优势 十年芯程一路只做原装正品
询价
Allegro MicroSystems, LLC
21+
28-PLCC(11.51x11.51)
36500
一级代理/放心采购
询价
ALLEGRO
23+
原厂原包
19960
只做进口原装 终端工厂免费送样
询价
ALLEGRO
20+
PLCC-28
1001
就找我吧!--邀您体验愉快问购元件!
询价
Allegro MicroSystems LLC
22+
28PLCC (11.51x11.51)
9000
原厂渠道,现货配单
询价
更多A2557KEB供应商 更新时间2024-5-23 16:06:00