LM3431SD datasheet, PDF - EEWORLD Datasheet

LM3431SD: DescriptionSWITCHING CONTROLLER, 1100kHz SWITCHING FREQ-MAX, QCC28, LLP-28; CategoryPower/power management The power supply circuit; File Size2MB，38 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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LM3431SD Overview

SWITCHING CONTROLLER, 1100kHz SWITCHING FREQ-MAX, QCC28, LLP-28

Parameter Name	Attribute value
Parts packaging code	QFN
package instruction	HQCCN,
Contacts	28
Reach Compliance Code	unknown
ECCN code	EAR99
Is Samacsys	N
Analog Integrated Circuits - Other Types	SWITCHING CONTROLLER
control mode	CURRENT-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	36 V
Minimum input voltage	4.5 V
Nominal input voltage	12 V
JESD-30 code	S-XQCC-N28
Number of functions	1
Number of terminals	28
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package body material	UNSPECIFIED
encapsulated code	HQCCN
Package shape	SQUARE
Package form	CHIP CARRIER, HEAT SINK/SLUG
Certification status	Not Qualified
surface mount	YES
Switch configuration	BOOST
Maximum switching frequency	1100 kHz
Temperature level	AUTOMOTIVE
Terminal form	NO LEAD
Terminal location	QUAD
Base Number Matches	1

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

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