DAP002 - PRIMARY CONTROLLER

STMicroelectronics

DAP002 Datasheet Preview — Preview of DAP002 PDF

Datasheet Details

Part number	DAP002
Manufacturer	STMicroelectronics ↗
File Size	410.86 KB
Description	PRIMARY CONTROLLER
Datasheet	DAP002-STMicroelectronics.pdf

DAP002 Product details

Description

This primary controller I.C., developed in BCD60II technology, has been designed to implement off BLOCK DIAGRAM MULTIPOWER BCD TECHNOLOGY DIP16 SO16 ORDERING NUMBERS: L5991/L5991A (DIP16) L5991D/L5991AD (SO16) line or DC-DC power supply applications using a fixed frequency current mode control.Based on a standard current mode PWM controller this device includes some

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, 100ns leading edge blanking on current sense, pulse by pulse current limit, overcurrent protection with soft start intervention, and Standby function for oscillator frequency reduction when the converter is lightly loaded. 2 RCT + 3 DC - 14 DIS - DIS + 2.5V ISEN SS OVER.

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Published: Jun 21, 2021 |