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L4979D

LOW DROP VOLTAGE REGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100μAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6μAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

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L4979D

低壓降穩(wěn)壓器; ? AEC-Q100 qualified\n? Operating DC supply voltage range 5.6 V to 31 V\n? Low quiescent current (6 μA typ. @ 25 °C with enable low)\n? High precision output voltage (+/-2%)\n? Low dropout voltage less than 0.5 V\n? Reset circuit sensing the output voltage down to 1 V? Programmable reset pulse delay with external capacitor\n? Watchdog\n? Programmable watchdog timer with external capacitor\n? Thermal shutdown and short circuit protection\n? Automotive temperature range (Tj = -40 °C to 150 °C)\n? Enable input for enabling/disabling the voltage regulator output;

L4979D and L4979MD are low dropout linear regulators with microprocessor control functions such as low voltage reset, watchdog, on/off control. Typical quiescent current is 100 μA in very low output current mode and enabled regulator. The devices drop to 6 μA with not enabled regulators.\n On chip trimming results in high output voltage accuracy (+/-2%). Accuracy is kept over wide temperature range, line and load variation.\n The maximum input voltage is 40 V. The max output current is internally limited. Internal temperature protection disables the voltage regulator output.\n

STSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D

Low drop voltage regulator

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D

Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 線性 + 開關(guān)穩(wěn)壓器 描述:IC REG LINEAR 5V 150MA 8SO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D

Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 穩(wěn)壓器 - 線性 描述:IC REG LINEAR 5V 150MA 8SO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D13TR

LOW DROP VOLTAGE REGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100μAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6μAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D-E

for car body applications

Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D_06

LOW DROP VOLTAGE REGULATOR

STMICROELECTRONICSSTMicroelectronics

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L4979D013TR

LOW DROP VOLTAGE REGULATOR

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

L4979D013TR

Low drop voltage regulator

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

產(chǎn)品屬性

  • 產(chǎn)品編號:

    L4979D

  • 制造商:

    STMicroelectronics

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    31V

  • 電壓 - 輸出(最小值/固定):

    5V

  • 電壓降(最大值):

    0.4V @ 150mA

  • 電流 - 輸出:

    150mA

  • PSRR:

    55dB(100Hz)

  • 控制特性:

    使能,復(fù)位,看門狗

  • 保護功能:

    超溫,短路

  • 工作溫度:

    -40°C ~ 150°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC REG LINEAR 5V 150MA 8SO

供應(yīng)商型號品牌批號封裝庫存備注價格
STM
15+
原廠原裝
6000
進口原裝現(xiàn)貨假一賠十
詢價
ST
22+
SOP8
21455
原裝正品,實單請聯(lián)系
詢價
ST(意法)
24+
8-SOIC(0.154
7448
詢價
ST
23+
SOP8
9526
詢價
ANALOG
100
STM
6000
詢價
ST
SOP8
98+
63
全新原裝進口自己庫存優(yōu)勢
詢價
ST
10+
SOP-8
7800
全新原裝正品,現(xiàn)貨銷售
詢價
ST
24+
SOP8
655
詢價
ST
23+
SOP8
5000
原裝正品,假一罰十
詢價
ST
16+
SOP-8
8000
原裝現(xiàn)貨請來電咨詢
詢價
更多L4979D供應(yīng)商 更新時間2025-7-30 14:06:00