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A2557KLB

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

A2557KLB

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

A2557KLB

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

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

ALLEGRO

Allegro MicroSystems

A2557KLB

Package:16-PowerSOIC(0.295",7.50mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 16SOIC

ALLEGRO

Allegro MicroSystems

A2557KLB-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

A2557KLBTR

Package:16-PowerSOIC(0.295",7.50mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 16SOIC

ALLEGRO

Allegro MicroSystems

A2557KLBTR-T

Package:16-PowerSOIC(0.295",7.50mm 寬);包裝:管件 類別:集成電路(IC) 配電開關(guān),負載驅(qū)動器 描述:IC PWR DRIVER BIPOLAR 1:1 16SOIC

ALLEGRO

Allegro MicroSystems

A2557SB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557SB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

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

ALLEGRO

Allegro MicroSystems

A2557SB

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

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

ALLEGRO

Allegro MicroSystems

產(chǎn)品屬性

  • 產(chǎn)品編號:

    A2557KLB

  • 制造商:

    Allegro MicroSystems

  • 類別:

    集成電路(IC) > 配電開關(guān),負載驅(qū)動器

  • 包裝:

    卷帶(TR)

  • 開關(guān)類型:

    繼電器,螺線管驅(qū)動器

  • 輸出數(shù):

    4

  • 比率 - 輸入:

    1:1

  • 輸出配置:

    低端

  • 輸出類型:

    雙極性

  • 接口:

    開/關(guān)

  • 電壓 - 負載:

    60V(最大)

  • 電壓 - 供電 (Vcc/Vdd):

    4.75V ~ 5.25V

  • 電流 - 輸出(最大值):

    300mA

  • 輸入類型:

    非反相

  • 特性:

    狀態(tài)標志

  • 故障保護:

    限流(固定),超溫

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    16-SOIC

  • 封裝/外殼:

    16-PowerSOIC(0.295",7.50mm 寬)

  • 描述:

    IC PWR DRIVER BIPOLAR 1

供應(yīng)商型號品牌批號封裝庫存備注價格
ALLEGRO(美國埃戈羅)
23+
標準封裝
6823
我們只是原廠的搬運工
詢價
ALLEGRO
10+
SOP
7800
全新原裝正品,現(xiàn)貨銷售
詢價
A
24+
SOP16
250
詢價
ALLEGRO
00/01+
SOP-16
1120
全新原裝100真實現(xiàn)貨供應(yīng)
詢價
AMD
SOP16
02+
11
全新原裝進口自己庫存優(yōu)勢
詢價
ALLEGRO
24+
SOP16
6980
原裝現(xiàn)貨,可開13%稅票
詢價
ALLEGRO
2020+
SOP16
24
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
AMD
17+
SOP16
9988
只做原裝進口,自己庫存
詢價
ALLEGRO
06+
SOP16
9259
只做原廠原裝,認準寶芯創(chuàng)配單專家
詢價
ALLEGRO
1902+
SOP16
2734
代理品牌
詢價
更多A2557KLB供應(yīng)商 更新時間2025-3-21 10:20:00