UCC2541PWPR datasheet, PDF - EEWORLD Datasheet

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UCC2541PWPR: DescriptionHigh Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105; Categorysemiconductor Power management; File Size1MB，44 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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UCC2541PWPR Overview

High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105

UCC2541PWPR Related Products

	UCC2541PWPR	UCC2541PWP	UCC2541RHBT	UCC2541RHBR	UCC2541PWPRG4	UCC2541RHBTG4	UCC2541RHBRG4
Description	High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105	High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105	Switching Controllers High Eff Sync Buck	Switching Controllers High Eff Sync Buck	High Efficiency Synchronous Buck PWM Controller 20-HTSSOP -40 to 105	Switching Controllers High Eff Sync Buck	Switching Controllers High Eff Sync Buck
Brand Name	-	-	Texas Instruments	Texas Instruments	-	Texas Instruments	Texas Instruments
Is it lead-free?	-	-	Contains lead	Contains lead	-	Contains lead	Contains lead
Is it Rohs certified?	-	-	conform to	conform to	-	conform to	conform to
Parts packaging code	-	-	QFN	QFN	-	QFN	QFN
package instruction	-	-	HVQCCN, LCC32,.2SQ,20	HVQCCN, LCC32,.2SQ,20	-	HVQCCN, LCC32,.2SQ,20	HVQCCN, LCC32,.2SQ,20
Contacts	-	-	32	32	-	32	32
Reach Compliance Code	-	-	unknow	unknow	-	unknow	unknow
ECCN code	-	-	EAR99	EAR99	-	EAR99	EAR99
Other features	-	-	AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE	AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE	-	AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE	AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE
Analog Integrated Circuits - Other Types	-	-	SWITCHING CONTROLLER	SWITCHING CONTROLLER	-	SWITCHING CONTROLLER	SWITCHING CONTROLLER
control mode	-	-	VOLTAGE-MODE	VOLTAGE-MODE	-	VOLTAGE-MODE	VOLTAGE-MODE
Control Technology	-	-	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	-	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION
Maximum input voltage	-	-	35 V	35 V	-	35 V	35 V
Minimum input voltage	-	-	8.5 V	8.5 V	-	8.5 V	8.5 V
Nominal input voltage	-	-	12 V	12 V	-	12 V	12 V
JESD-30 code	-	-	S-PQCC-N32	S-PQCC-N32	-	S-PQCC-N32	S-PQCC-N32
length	-	-	5 mm	5 mm	-	5 mm	5 mm
Number of functions	-	-	1	1	-	1	1
Number of terminals	-	-	32	32	-	32	32
Maximum operating temperature	-	-	105 °C	105 °C	-	105 °C	105 °C
Minimum operating temperature	-	-	-40 °C	-40 °C	-	-40 °C	-40 °C
Maximum output current	-	-	3.5 A	3.5 A	-	3.5 A	3.5 A
Package body material	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	-	HVQCCN	HVQCCN	-	HVQCCN	HVQCCN
Encapsulate equivalent code	-	-	LCC32,.2SQ,20	LCC32,.2SQ,20	-	LCC32,.2SQ,20	LCC32,.2SQ,20
Package shape	-	-	SQUARE	SQUARE	-	SQUARE	SQUARE
Package form	-	-	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
Peak Reflow Temperature (Celsius)	-	-	NOT SPECIFIED	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED
Certification status	-	-	Not Qualified	Not Qualified	-	Not Qualified	Not Qualified
Maximum seat height	-	-	1 mm	1 mm	-	1 mm	1 mm
surface mount	-	-	YES	YES	-	YES	YES
Switch configuration	-	-	SINGLE	SINGLE	-	SINGLE	SINGLE
Maximum switching frequency	-	-	330 kHz	330 kHz	-	330 kHz	330 kHz
technology	-	-	BIPOLAR	BIPOLAR	-	BIPOLAR	BIPOLAR
Temperature level	-	-	INDUSTRIAL	INDUSTRIAL	-	INDUSTRIAL	INDUSTRIAL
Terminal form	-	-	NO LEAD	NO LEAD	-	NO LEAD	NO LEAD
Terminal pitch	-	-	0.5 mm	0.5 mm	-	0.5 mm	0.5 mm
Terminal location	-	-	QUAD	QUAD	-	QUAD	QUAD
Maximum time at peak reflow temperature	-	-	NOT SPECIFIED	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED
width	-	-	5 mm	5 mm	-	5 mm	5 mm

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