LM26420-Q1 datasheet(4/47 Pages) TI1

부품명	LM26420-Q1

상세설명	Dual 2-A Automotive-Qualified, High-Efficiency Synchronous DC-DC Converter

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제조업체	TI1 [Texas Instruments]

홈페이지	http://www.ti.com

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LM26420, LM26420-Q0, LM26420-Q1

SNVS579K – FEBRUARY 2009 – REVISED APRIL 2016

www.ti.com

Product Folder Links: LM26420 LM26420-Q0 LM26420-Q1

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5 Pin Configuration and Functions

RUM Package

16-Pin WQFN

Top View

PWP Package

20-Pin HTSSOP

Top View

Pin Functions: 16-Pin WQFN

TYPE

DESCRIPTION

NUMBER

NAME

1,2

VIND1

P

Power input supply for Buck 1.

3

SW1

P

Output switch for Buck 1. Connect to the inductor.

4

PGND1

G

Power ground pin for Buck 1.

5

FB1

A

Feedback pin for Buck 1. Connect to external resistor divider to set output voltage.

6

PG1

G

Power Good Indicator for Buck 1. Pin is connected through a resistor to an external supply

(open drain output).

7

PG2

G

Power Good Indicator for Buck 2. Pin is connected through a resistor to an external supply

(open drain output).

8

FB2

A

Feedback pin for Buck 2. Connect to external resistor divider to set output voltage.

9

PGND2

G

Power ground pin for Buck 2.

10

SW2

P

Output switch for Buck 2. Connect to the inductor.

11, 12

VIND2

A

Power Input supply for Buck 2.

13

EN2

A

Enable control input. Logic high enable operation for Buck 2. Do not allow this pin to float or

be greater than VIN + 0.3 V.

14

AGND

G

Signal ground pin. Place the bottom resistor of the feedback network as close as possible to

pin.

15

VINC

A

Input supply for control circuitry.

16

EN1

A

Enable control input. Logic high enable operation for Buck 1. Do not allow this pin to float or

be greater than VIN + 0.3 V.

DAP

Die Attach Pad

—

Connect to system ground for low thermal impedance and as a primary electrical GND

connection.

유사한 부품 번호 - LM26420-Q1

제조업체	부품명	데이터시트	상세설명
Texas Instruments	LM26420-Q1	1Mb / 44P	[Old version datasheet] LM26420/LM26420-Q0/Q1 Dual 2-A Automotive-Qualified, High-Efficiency Synchronous DC-DC Converter

More results

유사한 설명 - LM26420-Q1

제조업체	부품명	데이터시트	상세설명
Texas Instruments	LM26420	1Mb / 44P	[Old version datasheet] LM26420/LM26420-Q0/Q1 Dual 2-A Automotive-Qualified, High-Efficiency Synchronous DC-DC Converter
Semtech Corporation	TS33010	463Kb / 14P	High Efficiency Synchronous 500mA DC/DC Buck Converter, 2 . 2 5Mhz
List of Unclassifed Man...	TS33000	1Mb / 12P	High Efficiency Synchronous DC/DC Buck Converter
Diodes Incorporated	AP3407	279Kb / 10P	HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK CONVERTER
Semtech Corporation	TS33000	978Kb / 17P	High Efficiency Synchronous DC/DC Buck Converter
SHOUDING Shouding Semic...	SD6304	2Mb / 12P	High efficiency synchronous boost DC-DC converter
Diodes Incorporated	AP3418	522Kb / 11P	HIGH EFFICIENCY SYNCHRONOUS DC-DC BUCK CONVERTER
Analog Intergrations Co...	AIC1620	456Kb / 12P	High Efficiency Synchronous Step-Up DC/DC Converter
Silicon Standard Corp.	SS6620	640Kb / 12P	High Efficiency Synchronous Step-Up DC/DC Converter
Shenzhen Huazhimei Semi...	HM6384	818Kb / 7P	high efficiency PFM synchronous boost DC-DC converter

More results

LM26420-Q1 데이터시트(PDF) 4 Page - Texas Instruments

LM26420-Q1 데이터시트(HTML) 4 Page - Texas Instruments

유사한 부품 번호 - LM26420-Q1

유사한 설명 - LM26420-Q1

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