L5991D013TR

_

Parameters

ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	SO-16

Description

This primary controller I.C., developed in BCD60II technology, has been designed to implement off 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,...
Read More

Key features

Key features
PRIMARY OVERCURRENT FAULT DETECTION WITH RE-START DELAY PROGRAMMABLE SOFT START IN/OUT SYNCHRONIZATION PWM UVLO WITH HYSTERESIS INTERNAL 100ns LEADING EDGE BLANKING OF CURRENT SENSE LATCHED DISABLE PACKAGE: DIP16 AND SO16 100% AND 50% MAXIMUM DUTY CYCLE LIMIT PROGRAMMABLE DUTY CYCLE CURRENT-MODE CONTROL PWM LOW START-UP CURRENT (< 120µA) SWITCHING FREQUENCY UP TO 1MHz FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION STANDBY FUNCTION HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET (1A)

In stock

Quantity	$ per unit	Savings
1-9	$1.98	0%
10-24	$1.90	4%
25-99	$1.86	6%
100-249	$1.77	10%
250-499	$1.74	12%
500	$1.68	15%
500 +	Contact sales

$1.98

Parameters

ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	SO-16

Description

Key features

Key features
PRIMARY OVERCURRENT FAULT DETECTION WITH RE-START DELAY PROGRAMMABLE SOFT START IN/OUT SYNCHRONIZATION PWM UVLO WITH HYSTERESIS INTERNAL 100ns LEADING EDGE BLANKING OF CURRENT SENSE LATCHED DISABLE PACKAGE: DIP16 AND SO16 100% AND 50% MAXIMUM DUTY CYCLE LIMIT PROGRAMMABLE DUTY CYCLE CURRENT-MODE CONTROL PWM LOW START-UP CURRENT (< 120µA) SWITCHING FREQUENCY UP TO 1MHz FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRESSION STANDBY FUNCTION HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET (1A)