MULTIFUNCTION VOLTAGE REGULATOR FOR CAR RADIO

DESCRIPTION The L4943 contains a triple voltage regulator and a high side driver. In stand-by the output is active as long as possible even when in thermal shutdown or under any other fault conditions. The STCAP pin allows the use of a reserve supply capacitor that will hold enough energy for t

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STMICROELECTRONICS

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5V VERY LOW DROP VOLTAGE REGULATOR

DESCRIPTION The L4945 is a monolithic integrated circuit in Versawatt package specially designed to provide a stabilized supply voltage for automotive and in dustrial electronic systems. Thanks to their very low voltage drop, in automotive applications the devices can work correctly even during

文件：43.68 Kbytes 页数：6 Pages

STMICROELECTRONICS

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QUAD VOLTAGE REGULATOR WITH INHIBIT AND RESET

DESCRIPTION The L4946 is a quad output low drop voltage regulator. The four outputs are a low drop 10V at 125mA (VO1), a 8V at 250mA (VO2), a 5V at 200mA (VO3) and a low drop 5V st-by line at 100mA (VO4). The IC includes a monitoring circuit to warn if a low voltage or no voltage condition i

文件：88.96 Kbytes 页数：9 Pages

STMICROELECTRONICS

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QUAD VOLTAGE REGULATOR WITH INHIBIT AND RESET

DESCRIPTION The L4946B is a quad output low drop voltage regulator. The four outputs are a low drop 10V at 125mA (VO1), a 8.5V at 250mA (VO2), a 5V at 200mA (VO3) and a low drop 5V st-by line at 100mA (VO4). The IC includes a monitoring circuit to warn if a low voltage or no voltage conditio

文件：88.93 Kbytes 页数：9 Pages

STMICROELECTRONICS

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VERY LOW DROP 5V VOLTAGE REGULATOR WITH RESET

ı PRECISE OUTPUT VOLTAG E (5V ± 4 ) ı VERY LOW DROPOUT VOLTAGE ı OUTPUT CURRENT IN EXCESS OF 500mA ı POWER-ON, POWER-OF F INFOR MATION ( RESET FUNCTI ON) ı +80/‒80V LOAD DUMP PROTECTION ı OVERVOLTAGE AND REVERSE VOLTAG E PROTECTION ı SHORT CIRCUIT PROTECTION AND THERMAL SHUT-DOWN

文件：56.38 Kbytes 页数：3 Pages

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5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947/L4947R is a monolithic integrated circuit in Pentawatt package specially designed to provide a stabilized supply voltage for automotive and industrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947/L4947R can work correctly ev

文件：57.78 Kbytes 页数：6 Pages

STMICROELECTRONICS

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5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947PD is a monolithic integrated circuit in HiPSO package specially designed to provide a stabilized supply voltage for automotive and in dustrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947PD can work correctly even during the

文件：53.5 Kbytes 页数：6 Pages

STMICROELECTRONICS

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5V-0.5A VERY LOW DROP REGULATOR WITH RESET

DESCRIPTION The L4947/L4947R is a monolithic integrated circuit in Pentawatt package specially designed to provide a stabilized supply voltage for automotive and industrial electronic systems. Thanks to its very low voltage drop, in automotive applications the L4947/L4947R can work correctly ev

文件：57.78 Kbytes 页数：6 Pages

STMICROELECTRONICS

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QUAD VOLTAGE REGULATOR WITH INHIBIT AND RESET

DESCRIPTION The L4946B is a quad output low drop voltage regulator. The four outputs are a low drop 10V at 125mA (VO1), a 8.5V at 250mA (VO2), a 5V at 200mA (VO3) and a low drop 5V st-by line at 100mA (VO4). The IC includes a monitoring circuit to warn if a low voltage or no voltage conditio

文件：88.94 Kbytes 页数：9 Pages

STMICROELECTRONICS

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MULTIFUNCTION VERY LOW DROPOUT VOLTAGE REGULATOR

Μultifunction Very Low Dropout Voltage Regulator The L4949 is a monolithic integrated 5.0 V voltage regulator with a very low dropout and additional functions such as power–on reset and input voltage sense. It is designed for supplying the micro–computer controlled systems especially in au

文件：196.62 Kbytes 页数：8 Pages

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