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MAX38801

更新时间： 2024-02-27 08:45:51

品牌	Logo	应用领域
美信 - MAXIM		/
页数	文件大小	规格书
28页	2327K
描述
Integrated, Step-Down Switching Regulator With Selectable Applications Configurations

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中文翻译

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技术参数
数据手册

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MAX38801 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	2.28	模拟集成电路 - 其他类型：	SWITCHING REGULATOR
峰值回流温度（摄氏度）：	NOT SPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

MAX38801 数据手册

MAX38801

Integrated, Step-Down Switching Regulator With

Selectable Applications Conﬁgurations

Typical Operating Characteristics (continued)

= 12V, V

= 1.8V, Circuit of Figure 6, V

= 2.5V, R_SEL = 9.09kΩ, R

= 2.1kΩ, R

= 2.8kΩ, External V

= 0.6V.

REF

DDH

OUT

FB1

FB2

No heatsink, unless otherwise noted.)

Startup with OE, External V

External V

Tracking

REF

1ms/div

2ms/div

A: ꢀ

ꢁꢂꢃ

B: ꢉꢃꢍꢃꢄ ꢎꢆꢆmꢀꢇdiꢈ

ꢄ ꢅꢆꢆmꢀꢇdiꢈ

C: ꢉꢊꢋꢉꢊꢌꢄ ꢅꢆꢆmꢀꢇdiꢈ

D: ꢁꢊꢄ ꢎꢆꢆmꢀꢇdiꢈ

A: ꢀ

ꢄ ꢅꢆmꢀꢇdiꢈ

B: ꢉꢃꢍꢃꢄ ꢅꢆꢆmꢀꢇdiꢈ

C: ꢉꢊꢋꢉꢊꢌꢄ ꢅꢆmꢀꢇdiꢈ

ꢁꢂꢃ

Startup with V

, External V

Startup with V , External V

CC REF

DDH

REF

1ms/div

A: ꢀ

ꢄ ꢅꢆꢆmꢀꢇdiꢈ

B: ꢉꢃꢍꢃꢄ ꢎꢆꢆmꢀꢇdiꢈ

C: ꢉꢊꢋꢉꢊꢌꢄ ꢅꢆꢆmꢀꢇdiꢈ

A: ꢀ

ꢄ ꢅꢆꢆmꢀꢇdiꢈ

B: ꢉꢃꢍꢃꢄ ꢎꢆꢆmꢀꢇdiꢈ

C: ꢉꢊꢋꢉꢊꢌꢄ ꢅꢆꢆmꢀꢇdiꢈ

D: ꢀ ꢄ ꢎꢆꢆmꢀꢇdiꢈ

ꢁꢂꢃ

D: ꢀ

ꢄ ꢅꢀꢇdiꢈ

ꢏꢏꢐ

ꢏꢏ

ꢀranꢁient Reꢁponꢁe ꢂꢂM

ꢀoad-ꢁranꢂient Reꢂponꢂe ꢃꢃM ꢄ ꢅooꢆ In

100μs/div

10μs/div

Aꢃ ꢀ

ꢄꢃ ꢀꢎꢄ ꢏꢆꢀꢇdiꢈ

ꢄ ꢅꢆmꢀꢇdiꢈ

ꢂꢃ ꢉ

ꢊꢁꢋꢌ

ꢄ ꢍ.ꢍꢋꢇdiꢈ

Aꢇ ꢀ

ꢄ ꢅꢆmꢀꢇdiꢈ

ꢃꢇ ꢉ ꢄ ꢍ.ꢍꢋꢇdiꢈ

ꢊꢁꢋꢌ

ꢁꢂꢃ

ꢈꢇ ꢀꢎꢄ ꢏꢆꢀꢇdiꢈ

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MAX3880ECB+T	MAXIM	获取价格	Serial to Parallel/Parallel to Serial Converter, 1-Func, PQFP64, 10 X 10 MM, 1 MM HEIGHT,