Datasheet > MAX38642BELT+

MAX38642BELT+

更新时间： 2024-02-29 11:50:41

品牌	Logo	应用领域
美信 - MAXIM		开关
页数	文件大小	规格书
15页	807K
描述
Switching Regulator,

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技术参数
数据手册

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MAX38642BELT+ 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.77
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

MAX38642BELT+ 数据手册

MAX38640/1/2/3/A/B

Tiny 1.8V - 5.5V Input, 330nA I , 700mA

nanoPower Buck Converter

Electrical Characteristics (continued)

(V = 3.3V, V

= 1.8V, T = -40°C to +85°C, C = 4.7µF, C

= 10µF, unless otherwise specified. (Note 1))

OUT

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Required Select

Resistor Accuracy

(MAX3864xA only)

Use the nearest ±1% resistor from R

Selection Table

SEL

-1

SEL

Select Resistor

Detection Time

(MAX3864xA Only)

SEL

< 2pF

240

600

1320

µs

RSEL

Thermal Shutdown

T rising when output turns off

165

150

°C

ºC

SHUT

Thermal Shutdown

Threshold

T falling when output turns on

SHUT

Note 1: Limits over the specified operating temperature and supply voltage range are guaranteed by design and characterization, and

production tested at room temperature only.

Note 2: Output Accuracy in Low Power Mode (LPM) and does not include load, line or ripple.

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