LM2575T-5.0 datasheet(12/27 Pages) NSC

Nome de Peças	LM2575T-5.0

Descrição Electrónicos	SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Download	27 Pages

Scroll/Zoom	100%

Fabricante Electrônico	NSC [National Semiconductor (TI)]

Página de início	http://www.national.com

Logo

12 / 27 page

Test Circuit and Layout Guidelines (Continued)

Fixed Output Voltage Versions

01147508

CIN — 100 µF, 75V, Aluminum Electrolytic

COUT — 330 µF, 25V, Aluminum Electrolytic

D1 — Schottky, 11DQ06

L1 — 330 µH, PE-52627 (for 5V in, 3.3V out, use 100 µH, PE-92108)

Adjustable Output Voltage Version

01147509

where VREF = 1.23V, R1 between 1k and 5k.

R1 — 2k, 0.1%

R2 — 6.12k, 0.1%

Note: Pin numbers are for the TO-220 package.

FIGURE 2.

www.national.com

12

Nº de peça semelhante - LM2575T-5.0

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
National Semiconductor ...	LM2575T-5.0	848Kb / 28P	SIMPLE SWITCHER짰 1A Step-Down Voltage Regulator
Texas Instruments	LM2575T-5.0	5Mb / 44P	[Old version datasheet] SIMPLE SWITCHER짰 1A Step-Down Voltage Regulator
	LM2575T-5.0	5Mb / 44P	[Old version datasheet] LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
	LM2575T-5.0	5Mb / 43P	[Old version datasheet] LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
	LM2575T-5.0	756Kb / 30P	[Old version datasheet] SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
National Semiconductor ...	LM2575EP	1Mb / 26P	SIMPLE SWITCHER 1A Step-Down Voltage Regulator
Texas Instruments	LM2575T-5	756Kb / 30P	[Old version datasheet] SIMPLE SWITCHER 1A Step-Down Voltage Regulator
National Semiconductor ...	MNLM1575-12-X	252Kb / 14P	SIMPLE SWITCHER 1A STEP-DOWN VOLTAGE REGULATOR
Texas Instruments	LM2575EP	2Mb / 28P	[Old version datasheet] SIMPLE SWITCHER 1A Step-Down Voltage Regulator
ARTSCHIP ELECTRONICS CO...	LM1575	7Mb / 25P	Simple Switcher 1A Step-Down Voltage Regulator
National Semiconductor ...	LM1575-15	252Kb / 14P	SIMPLE SWITCHER(TM) 1A STEP-DOWN VOLTAGE REGULATOR
Texas Instruments	LM2575HVSX-5.0	5Mb / 44P	[Old version datasheet] LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
Texas Instruments	LM2575HVT-5	5Mb / 43P	[Old version datasheet] LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
SeCoS Halbleitertechnol...	S5ELM2576	967Kb / 8P	Simple Switcher 3A Step-Down Voltage Regulator
Cystech Electonics Corp...	PL2576-XXXF5	223Kb / 10P	Simple Switcher 3A Step- Down Voltage Regulator