LM2576 Ver la hoja de datos (PDF) - Estek Electronics Co. Ltd

Número de pieza

componentes Descripción

Fabricante

LM2576

No description available.

Estek Electronics Co. Ltd 

Maximum Power Dissipation

(TO-263)

LM2576 Series

Feedback Pin Current

Adjustable Version Only

θJA = 32°C/W

θJA = 37°C/W

θJA = 50°C/W

θJA = 73°C/W

AMBIENT TEMPERATURE (°C)

Switching Waveforms

Response

A

B

C

D

5

s/div

VOUT =15V

A: Output Pin Voltage, 50V/div

B: Output Pin Current, 2A/div

C: Inductor Current, 2A/div

D: Output Ripple Voltage, 50mV/div,

AC-Coupled

Horizontal Time Base: 5µs/div

JUNCTION TEMPERATURE (°C)

Load Transient

Output

Voltage

Change

Load

Current

100

s/div

BEIJING ESTEK ELECTRONICS CO.,LTD

7

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