L5991 Datasheet, Controller, STMicroelectronics

✔ L5991 Features

such as programmable soft start, IN/OUT synchronization, disable (to be used for over voltage protection and for power management), precise maximum Duty Cycle Control, 10

✔ L5991 Application

using a fixed frequency current mode control. Based on a standard current mode PWM controller this device in

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STMicroelectronics manufacturer logo and representative part image

Part number:

L5991

Manufacturer:

STMicroelectronics ↗

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410.86 KB

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📄 Datasheet

Description:

Primary controller. This primary controller I.C., developed in BCD60II technology, has been designed to implement off BLOCK DIAGRAM MULTIPOWER BCD TECHN