DOOR ACTUATOR DRIVER

DESCRIPTION The L9949 is a microprocessor controlled power interface for automotive applications. It is realized in multipower BCD60III technology. ■ ONE FULL BRIDGE FOR 6A LOAD (ron = 150mΩ) ■ THREE HALF BRIDGES FOR 1.6A LOAD (ron = 800mΩ) ■ ONE HIGHSIDE DRIVER FOR 6A LOAD (ron = 100mΩ) ■ VE

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STMICROELECTRONICS

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for car body applications

Description The L5958 includes 6 linear voltage regulators and a 2 A power switch, working down to 4.5 V battery level. All the voltage regulators can be switched off through the three enable pins. Features ■ L5958 six outputs: – 8.5 V @ 200 mA – 5.0 V @ 300 mA – 3.3 V @ 250 mA

文件：1.8271 Mbytes 页数：22 Pages

STMICROELECTRONICS

意法半导体

DOOR ACTUATOR DRIVER

文件：303.71 Kbytes 页数：20 Pages

STMICROELECTRONICS

意法半导体

车门致动器驱动器

The L9949 is a microprocessor controlled power interface for automotive applications. It is realized in multipower BCD60III technology. Up to three DC motors and one grounded resistive load can be driven with its three half bridges, one full bridge and one highside driver power outputs. The integrat • OVERLOAD DIAGNOSTIC FOR ALL OUTPUTS \n• OPEN LOAD DIAGNOSTIC FOR ALL OUTPUTS \n• CURRENT MONITOR OUTPUT FOR FULL BRIDGE AND HIGHSIDE DRIVER \n• ALL OUTPUTS SHORT CIRCUIT PROTECTED \n• ONE FULL BRIDGE FOR 6A LOAD (ron = 150m) \n• ONE HIGHSIDE DRIVER FOR 6A LOAD (ron = 100m) \n• THREE HALF BRIDGES F;

ST

意法半导体

Package：20-SOIC（0.433"，11.00mm 宽）裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源管理 - 专用 描述：IC DRIVER DOOR ACTUATOR PWRSO-20

STMICROELECTRONICS

意法半导体

DOOR ACTUATOR DRIVER

文件：303.71 Kbytes 页数：20 Pages

STMICROELECTRONICS

意法半导体

Package：20-SOIC（0.433"，11.00mm 宽）裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源管理 - 专用 描述：IC DRIVER DOOR ACTUATOR PWRSO-20

STMICROELECTRONICS

意法半导体