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AN4989

STM32 microcontroller debug toolbox

文件:5.25237 Mbytes 页数:99 Pages

STMICROELECTRONICS

意法半导体

L4989

LOW POWER VOLTAGE REGULATOR

Features ■ Operating DC supply voltage range 5.6V to 31V ■ Very low quiescent current with watchdog disabled ■ Precision output voltage (3) ■ Low drop voltage (180mV typ ai Io=150mA) ■ Reset circuit sensing the output voltage down to 1V ■ Programmable reset delay with external ca

文件:584.57 Kbytes 页数:10 Pages

STMICROELECTRONICS

意法半导体

L4989

Low power voltage regulator

Features ■ Operating DC supply voltage range 5.6V to 31V ■ Very low quiescent current with watchdog disabled ■ Precision output voltage (3) ■ Low drop voltage (180mV typ ai Io=150mA) ■ Reset circuit sensing the output voltage down to 1V ■ Programmable reset delay with external ca

文件:370.62 Kbytes 页数:19 Pages

STMICROELECTRONICS

意法半导体

L4989D

LOW POWER VOLTAGE REGULATOR

Features ■ Operating DC supply voltage range 5.6V to 31V ■ Very low quiescent current with watchdog disabled ■ Precision output voltage (3) ■ Low drop voltage (180mV typ ai Io=150mA) ■ Reset circuit sensing the output voltage down to 1V ■ Programmable reset delay with external ca

文件:584.57 Kbytes 页数:10 Pages

STMICROELECTRONICS

意法半导体

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更多AN4989供应商 更新时间2025-12-11 13:01:00