LM2621 datasheet, PDF - EEWORLD Datasheet

LM2621: Description2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8; Categorysemiconductor Analog mixed-signal IC; File Size255KB，10 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM2621 Overview

2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8

Parameter Name	Attribute value
Number of functions	1
Number of terminals	8
Rated input voltage	3.3 V
Maximum limit input voltage	5 V
Minimum limit input voltage	2.5 V
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Processing package description	MINI, SO-8
state	ACTIVE
Craftsmanship	BICMOS
packaging shape	SQUARE
Package Size	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.6500 mm
terminal coating	tin lead
Terminal location	pair
Packaging Materials	Plastic/Epoxy
Temperature level	INDUSTRIAL
control mode	Voltage
Control Technology	HYSTERETIC current mode
Maximum output current	2.85 A
Analog IC other types	switching regulator
Switch configuration	BOOST
Maximum switching frequency	2000 kHz

	LM2621	LM2621MMX
Description	2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8	2.85 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8
Number of functions	1	1
Number of terminals	8	8
Maximum operating temperature	85 Cel	85 °C
Minimum operating temperature	-40 Cel	-40 °C
surface mount	Yes	YES
Terminal form	GULL WING	GULL WING
Terminal location	pair	DUAL
Temperature level	INDUSTRIAL	INDUSTRIAL
control mode	Voltage	VOLTAGE-MODE
Control Technology	HYSTERETIC current mode	HYSTERETIC CURRENT MODE
Maximum output current	2.85 A	2.85 A
Switch configuration	BOOST	BOOST
Maximum switching frequency	2000 kHz	2000 kHz

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