Datasheet > MAX17083

MAX17083

更新时间： 2023-12-20 18:46:30

品牌	Logo	应用领域
亚德诺 - ADI		开关调节器
页数	文件大小	规格书
15页	387K
描述
低电压、内置开关、降压型调节器

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中文翻译

获取价格

数据手册

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MAX17083 数据手册

Low-Voltage, Internal Switch,

Step-Down Regulator

ELECTRICAL CHARACTERISTICS

(Circuit of Figure 1, V = V

= V

= V = 5V, I

= no load, T = -40°C to +85°C, unless otherwise noted. Typical values are

REF A

FREQ

at T = +25°C.)

PARAMETER

SYMBOL

CONDITIONS

EN = GND, measured at V , T = +25°C

MIN

MAX

UNITS

Shutdown Supply Current

μA

Supply Current

Regulator Enabled

Does not include switching losses, measured

from V

120

μA

REFERENCE

MAX17083

Reference Output Voltage

No load

1.145

4.35

1.265

REF

INTERNAL 5A STEP-DOWN CONVERTER

LX Peak Current Limit

Note 3: Limits are 100% production tested at T = +25°C. Maximum and minimum limits are guaranteed by design and

characterization.

Typical Operating Characteristics

(Circuit of Figure 1, V = 5V, V

= 1.1V, FREQ = open. T = +25°C, unless otherwise noted.)

OUT

EFFICIENCY vs. LOAD CURRENT

(V = 5V, 1MHz)

EFFICIENCY vs. LOAD CURRENT

(V = 3.3V, 1MHz)

EFFICIENCY vs. LOAD CURRENT

(V = 5V, 750kHz)

100

= 1.5V

OUT

= 1.5V

= 1.8V

OUT

= 1.8V

OUT

= 1.5V

OUT

= 1.8V

OUT

= 1.1V

OUT

= 1.1V

OUT

= 1.1V

OUT

= 0.75V

OUT

= 0.75V

0.001

0.01

0.1

LOAD CURRENT (A)

0.001

0.01

0.1

LOAD CURRENT (A)

0.001

0.01

0.1

LOAD CURRENT (A)

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1 2 345 6 7...15

中文翻译

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