Datasheet Texas Instruments LM2743MTCX — 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	LM2743MTCX/NOPB
Replacement Code	S

Approx. Price (US$)	0.80 \| 1ku
Duty Cycle(Max)(%)	80
Iout(Max)(A)	20
Iq(Typ)(mA)	1.5
Operating Temperature Range(C)	-40 to 125
Package Group	TSSOP
Rating	Catalog
Regulated Outputs(#)	1
Special Features	Enable Power Good Synchronous Rectification Tracking
Switching Frequency(Max)(kHz)	2000
Switching Frequency(Min)(kHz)	50
Type	Controller
Vin(Max)(V)	16
Vin(Min)(V)	2.2
Vout(Max)(V)	13.5
Vout(Min)(V)	0.6

RoHS	Not Compliant
Pb Free	No

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系列: LM2743 (4)

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