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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

A2557EEB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557EEB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557EEB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557EEB-T

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557ELB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

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

ALLEGRO

Allegro MicroSystems

產(chǎn)品屬性

  • 產(chǎn)品編號：

    TPS2557DRBT

  • 制造商：

    Texas Instruments

  • 類別：

    集成電路（IC） > 配電開關(guān)，負載驅(qū)動器

  • 包裝：

    卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶

  • 開關(guān)類型：

    通用

  • 輸出數(shù)：

    1

  • 比率 - 輸入：

    1：1

  • 輸出配置：

    高端

  • 輸出類型：

    N 通道

  • 接口：

    開/關(guān)

  • 電壓 - 負載：

    2.5V ~ 6.5V

  • 電壓 - 供電 (Vcc/Vdd)：

    不需要

  • 電流 - 輸出（最大值）：

    5A

  • 導通電阻（典型值）：

    22 毫歐

  • 輸入類型：

    非反相

  • 特性：

    壓擺率受控型，狀態(tài)標志

  • 故障保護：

    限流（可調(diào)），超溫，UVLO

  • 工作溫度：

    -40°C ~ 125°C（TJ）

  • 安裝類型：

    表面貼裝型

  • 供應商器件封裝：

    8-SON（3x3）

  • 封裝/外殼：

    8-VDFN 裸露焊盤

  • 描述：

    IC PWR SWITCH N-CHAN 1

供應商型號品牌批號封裝庫存備注價格
TI
24+
SON-8
30000
專業(yè)代理銷售芯片 授權(quán)分銷全系列產(chǎn)品
 詢價
TI/德州儀器
24+
QFN
200
只做原廠渠道 可追溯貨源
 詢價
TI
23+
SON-8
30000
全新原裝正品
 詢價
TI(德州儀器)
23+
N/A
12000
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價
TI/德州儀器
22+
SON-8_EP
500000
原裝現(xiàn)貨支持實單價優(yōu)/含稅
 詢價
TI
23+
SON-8
24000
TI正規(guī)渠道只做原裝假一罰十
 詢價
TI/德州儀器
20+
SON-8_EP
6000
全新原裝
 詢價
TI(德州儀器)
24+
SON-8(3x3)
1083
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨
 詢價
TI(德州儀器)
24+
SON-8(3x3)
5239
百分百原裝正品,可原型號開票
 詢價
TI/德州儀器
24+
SON-8_EP
4987
強勢庫存!絕對原裝公司現(xiàn)貨!
 詢價
更多TPS2557DRBT供應商 更新時間2025-7-25 16:48:00

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