LM20123MHE datasheet(6/29 Pages) TI

tên linh kiện	LM20123MHE

Giải thích chi tiết về linh kiện	LM20123/LM20123Q 3A, 1.5MHz PowerWise Synchronous Buck Regulator

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LM20123

SNVS524E – OCTOBER 2007 – REVISED MARCH 2013

www.ti.com

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

Unless otherwise specified: CIN = COUT = 100 µF, L = 1.0 µH (Coilcraft MSS1038), VIN = 5V, VOUT = 1.2V, RLOAD = 1.2Ω, TA =

25°C for efficiency curves, loop gain plots and waveforms, and TJ = 25°C for all others.

Feedback Pin Voltage

Load Regulation

vs. Temperature

Figure 7.

Figure 8.

Switching Frequency

Quiescent Current vs.

vs. Temperature

VIN (Not Switching)

Figure 9.

Figure 10.

Shutdown Current

Enable Threshold

vs. Temperature

Figure 11.

Figure 12.

6

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Số phần tương tự - LM20123MHE

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
National Semiconductor ...	LM20123MHE	581Kb / 20P	3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator
National Semiconductor ...	LM20123MHE	581Kb / 20P	3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator
Texas Instruments	LM20123MHE/NOPB	1Mb / 29P	[Old version datasheet] LM20123/LM20123Q 3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Texas Instruments	LM20123	1Mb / 29P	[Old version datasheet] LM20123/LM20123Q 3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator
National Semiconductor ...	LM20123	581Kb / 20P	3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator
National Semiconductor ...	LM20123	581Kb / 20P	3A, 1.5MHz PowerWise짰 Synchronous Buck Regulator
Texas Instruments	LM20133	1Mb / 29P	[Old version datasheet] 3A, PowerWise Synchronous Buck Regulator with Input Synchronization
ACE Technology Co., LTD...	ACE723A	643Kb / 8P	3A 1.5MHz 5.5V Synchronous Buck Converter VER 1.3
SHANGHAI BELLING CO., L...	BL8529	771Kb / 5P	3A 1.5MHz 5.5V Synchronous Buck Converter
Anpec Electronics Corop...	APW7506A	220Kb / 19P	1.5MHz, 1A Synchronous Buck Regulator
Anpec Electronics Corop...	APW7104A	267Kb / 16P	1.5MHz, 1A Synchronous Buck Regulator
Sipex Corporation	SP6659	201Kb / 10P	1.5MHz, 600mA Synchronous Buck Regulator
Anpec Electronics Corop...	APW7178	274Kb / 16P	1.5MHz, 1A Synchronous Buck Regulator