LM26480 datasheet, PDF - EEWORLD Datasheet

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LM26480: Description2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24; Categorysemiconductor Analog mixed-signal IC; File Size2MB，30 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM26480 Overview

2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24

LM26480 Parametric

Parameter Name	Attribute value
Number of functions	2
Number of terminals	24
Rated input voltage	3.6 V
Maximum limit input voltage	5.5 V
Minimum limit input voltage	2.8 V
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Processing package description	4 × 4 MM, 0.80 MM HEIGHT, LLP-24
state	ACTIVE
packaging shape	SQUARE
Package Size	Chip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
surface mount	Yes
Terminal form	NO
Terminal spacing	0.5000 mm
terminal coating	tin
Terminal location	Four
Packaging Materials	UNSPECIFIED
Temperature level	INDUSTRIAL
control mode	Voltage
Control Technology	Pulse width MODULATION
Maximum output current	2.4 A
Analog IC other types	switching regulator
Switch configuration	BUCK
Maximum switching frequency	2400 kHz

LM26480 Related Products

	LM26480	LM26480SQ-AA	LM26480SQ-BF	LM26480SQX-AA	LM26480SQX-BF	LM26480_10
Description	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24	2.4 A SWITCHING REGULATOR, 2400 kHz SWITCHING FREQ-MAX, QCC24
Number of functions	2	2	2	2	2	2
Number of terminals	24	24	24	24	24	24
Maximum operating temperature	85 Cel	85 °C	85 Cel	85 °C	85 Cel	85 Cel
Minimum operating temperature	-40 Cel	-40 °C	-40 Cel	-40 °C	-40 Cel	-40 Cel
surface mount	Yes	YES	Yes	YES	Yes	Yes
Terminal form	NO	NO LEAD	NO	NO LEAD	NO	NO
Terminal location	Four	QUAD	Four	QUAD	Four	Four
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
control mode	Voltage	VOLTAGE-MODE	Voltage	VOLTAGE-MODE	Voltage	Voltage
Control Technology	Pulse width MODULATION	PULSE WIDTH MODULATION	Pulse width MODULATION	PULSE WIDTH MODULATION	Pulse width MODULATION	Pulse width MODULATION
Maximum output current	2.4 A	2.4 A	2.4 A	2.4 A	2.4 A	2.4 A
Switch configuration	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK
Maximum switching frequency	2400 kHz	2400 kHz	2400 kHz	2400 kHz	2400 kHz	2400 kHz
Rated input voltage	3.6 V	-	3.6 V	-	3.6 V	3.6 V
Maximum limit input voltage	5.5 V	-	5.5 V	-	5.5 V	5.5 V
Minimum limit input voltage	2.8 V	-	2.8 V	-	2.8 V	2.8 V
Processing package description	4 × 4 MM, 0.80 MM HEIGHT, LLP-24	-	4 × 4 MM, 0.80 MM HEIGHT, LLP-24	-	4 × 4 MM, 0.80 MM HEIGHT, LLP-24	4 × 4 MM, 0.80 MM HEIGHT, LLP-24
state	ACTIVE	-	ACTIVE	-	ACTIVE	ACTIVE
packaging shape	SQUARE	-	SQUARE	-	SQUARE	SQUARE
Package Size	Chip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	-	Chip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	-	Chip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	Chip CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Terminal spacing	0.5000 mm	-	0.5000 mm	-	0.5000 mm	0.5000 mm
terminal coating	tin	-	tin	-	tin	tin
Packaging Materials	UNSPECIFIED	-	UNSPECIFIED	-	UNSPECIFIED	UNSPECIFIED
Analog IC other types	switching regulator	-	switching regulator	-	switching regulator	switching regulator

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