LM2575T-15 datasheet(8/44 Pages) TI1

tên linh kiện	LM2575T-15

Giải thích chi tiết về linh kiện	LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator

PDF	44 Pages

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nhà sản xuất	TI1 [Texas Instruments]

Trang chủ	http://www.ti.com

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LM1575, LM2575-N, LM2575HV

SNVS106E – MAY 1999 – REVISED APRIL 2013

www.ti.com

ELECTRICAL CHARACTERISTICS ALL OUTPUT VOLTAGE VERSIONS (continued)

Specifications with standard type face are for TJ = 25°C, and those with boldface type apply over full Operating

Temperature Range. Unless otherwise specified, VIN = 12V for the 3.3V, 5V, and Adjustable version, VIN = 25V for the 12V

version, and VIN = 30V for the 15V version. ILOAD = 200 mA.

LM2575-XX

LM1575-XX

Units

LM2575HV-XX

Symbol

Parameter

Conditions

Typ

(Limits)

Limit (1)

Limit (2)

ON /OFF CONTROL Test Circuit Figure 25 and Figure 26

VIH

ON /OFF Pin Logic

VOUT = 0V

1.4

2.2/2.4

V(Min)

Input Level

VIL

VOUT = Nominal Output Voltage

1.2

1.0/0.8

V(Max)

IIH

ON /OFF Pin Input

ON /OFF Pin = 5V (OFF)

μA

Current

μA(Max)

IIL

ON /OFF Pin = 0V (ON)

μA

μA(Max)

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Product Folder Links: LM1575 LM2575-N LM2575HV

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