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L293B

PUSH-PULL FOUR CHANNEL DRIVERS

DESCRIPTION TheL293BandL293Earequadpush-pulldriverscapableofdeliveringoutputcurrentsto1Aperchannel.EachchanneliscontrolledbyaTTL-compatiblelogicinputandeachpairofdrivers(afullbridge)isequippedwithaninhibitinputwhichturnsoffallfourtransistors.Aseparat

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B

PUSH-PULL FOUR CHANNEL DRIVERS

DESCRIPTION TheL293BandL293Earequadpush-pulldrivers capableofdeliveringoutputcurrentsto1Aper channel.EachchanneliscontrolledbyaTTLcompatiblelogicinputandeachpairofdrivers(a fullbridge)isequippedwithaninhibitinputwhich turnsoffallfourtransistors.Asepa

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B

推挽四通道驅(qū)動(dòng)器; ? OVERTEMPERATURE PROTECTION \n? OUTPUT CURRENT 1A PER CHANNEL \n? INHIBIT FACILITY \n? PEAK OUTPUT CURRENT 2A PER CHANNEL (non repetitive) \n? SEPARATE LOGIC SUPPLY \n? HIGH NOISE IMMUNITY;

The L293B and L293E are quad push-pull drivers capable of delivering output currents to 1A per channel. Each channel is controlled by a TTL-compatible logic input and each pair of drivers (a full bridge) is equipped with an inhibit input which turns off all four transistors. A separate supply input is provided for the logic so that it may be run off a lower voltage to reduce dissipation.\n\n Additionally, the L293E has external connection of sensing resistors, for switchmode control.\n\n The L293B and L293E are package in 16 and 20-pin plastic DIPs respectively ; both use the four center pins to conduct heat to the printed circuit board.\n\n

STSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B

PUSH-PULL FOUR CHANNEL DRIVERS

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B

PUSH-PULL FOUR CHANNEL DRIVERS

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B

Package:16-DIP(0.300",7.62mm);包裝:卷帶(TR) 功能:驅(qū)動(dòng)器 - 全集成,控制和功率級(jí) 類別:集成電路(IC) 電機(jī)驅(qū)動(dòng)器,控制器 描述:IC MTR DRV BIPOLAR 4.5-36V 16DIP

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B_V01

PUSH-PULL FOUR CHANNEL DRIVERS

DESCRIPTION TheL293BandL293Earequadpush-pulldrivers capableofdeliveringoutputcurrentsto1Aper channel.EachchanneliscontrolledbyaTTLcompatiblelogicinputandeachpairofdrivers(a fullbridge)isequippedwithaninhibitinputwhich turnsoffallfourtransistors.Asepa

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B_03

PUSH-PULL FOUR CHANNEL DRIVERS

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

L293B_03

PUSH-PULL FOUR CHANNEL DRIVERS

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    L293B

  • 制造商:

    STMicroelectronics

  • 類別:

    集成電路(IC) > 電機(jī)驅(qū)動(dòng)器,控制器

  • 包裝:

    卷帶(TR)

  • 電機(jī)類型 - 步進(jìn):

    雙極性

  • 電機(jī)類型 - AC,DC:

    有刷直流

  • 功能:

    驅(qū)動(dòng)器 - 全集成,控制和功率級(jí)

  • 輸出配置:

    半橋(4)

  • 接口:

    并聯(lián)

  • 應(yīng)用:

    通用

  • 電流 - 輸出:

    1A

  • 電壓 - 供電:

    4.5V ~ 36V

  • 電壓 - 負(fù)載:

    4.5V ~ 36V

  • 工作溫度:

    -40°C ~ 150°C(TJ)

  • 安裝類型:

    通孔

  • 封裝/外殼:

    16-DIP(0.300",7.62mm)

  • 供應(yīng)商器件封裝:

    16-DIP

  • 描述:

    IC MTR DRV BIPOLAR 4.5-36V 16DIP

供應(yīng)商型號(hào)品牌批號(hào)封裝庫存備注價(jià)格
ST/意法
24+
PDIP-16
860000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
ST/意法
25+
DIP16
12360
ST/意法原裝特價(jià)L293B即刻詢購立享優(yōu)惠#長(zhǎng)期有貨
詢價(jià)
STM
15+
原廠原裝
39330
進(jìn)口原裝現(xiàn)貨假一賠十
詢價(jià)
TI
2014+
56
公司原裝現(xiàn)貨常備庫存!
詢價(jià)
ST意法
2020+
DIP16
9500
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
詢價(jià)
ST/意法
24+
DIP-16
2000
全新原裝深圳倉庫現(xiàn)貨有單必成
詢價(jià)
ST/意法
24+
DIP-16
100
只做原廠渠道 可追溯貨源
詢價(jià)
STM
21+
975
DIP-16
詢價(jià)
ST
23+
DIP16
4800
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
ST(意法)
25+
5000
只做原裝 假一罰百 可開票 可售樣
詢價(jià)
更多L293B供應(yīng)商 更新時(shí)間2025-7-30 17:10:00