Datasheet Texas Instruments LM2743MTC — 数据表

具有跟踪14-TSSOP -40至125的2.2-16V电压模式同步降压控制器

数据表

PDF, 1.5 Mb, 修订版: H, 档案已发布: Oct 30, 2015

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Lifecycle Status	NRND (Not recommended for new designs)
Manufacture's Sample Availability	No

Replacement	LM2743MTC/NOPB
Replacement Code	S

Control Mode	Voltage Mode
Duty Cycle(Max)	80 %
Iout(Max)	20 A
Iq(Typ)	1.5 mA
Number of Phases	1
Operating Temperature Range	-40 to 125 C
Package Group	TSSOP
Rating	Catalog
Regulated Outputs	1
Special Features	Enable,Power Good,Synchronous Rectification,Tracking
Switching Frequency(Max)	2000 kHz
Switching Frequency(Min)	50 kHz
Type	Controller
Vin(Max)	16 V
Vin(Min)	2.2 V
Vout(Max)	13.5 V
Vout(Min)	0.6 V

RoHS	See ti.com

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系列: LM2743 (4)

Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Controller (External Switch)