Datasheet > SP6641BEK-L-3-3

SP6641BEK-L-3-3

更新时间： 2024-11-07 12:52:39

品牌	Logo	应用领域
艾科嘉 - EXAR		电池
页数	文件大小	规格书
5页	88K
描述
Easy Evaluation for the SP6641A/6641B Single or Dual Cell Alkaline to 3.3V or 5V Output

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中文翻译

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数据手册
替代型号

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SP6641BEK-L-3-3 数据手册

SP6641A/6641B

Low Noise Evaluation Board

ꢀ Easy Evaluation for the

SP6641A/6641B Single or

Dual Cell Alkaline to 3.3V or

5V Output

ꢀ SP6641B provides up to

500mA output current with

less than 50mVpp ripple

ꢀ High Efficiency: up to 87%

ꢀ SOT23-5 Package & SMT

components for small, low

SP6641A/6641B Evaluation Board Schematics

SP6641A 1 OR 2 CELL BOOST

SHDN

U1 SP6641A

VOUT

1uF Cer.

SHDN

VOUT

GND

VBATT

22uF

Ceramic

VBATT

22uH

0.9V to 3.3V

SCHOTTKY DIODE

22uF

Ceramic

SP6641B 2 CELL BOOST

SHDN

U1 SP6641B

VOUT

1uF Cer.

SHDN

VOUT

GND

330uF

40mohm

SM Bead

VBATT

1.8V to 3.3V

VFILTER

10uH

SCHOTTKY DIODE

100uF

80mohm

10uF Ceramic

Rev 07/17/02

SP6641A/6641B Evaluation Board Manual

12 3 4 5

中文翻译

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SP6641BEK-L-3-3 替代型号

型号	品牌	替代类型	描述	数据表
SP6641BEK-L-3-3/TR	EXAR	完全替代	IC REG BST 3.3V 1.5A SYNC SOT23

与SP6641BEK-L-3-3相关器件

型号	品牌	获取价格	描述	数据表
SP6641BEK-L-3-3/TR	EXAR	获取价格	IC REG BST 3.3V 1.5A SYNC SOT23
SP6641BEK-L-5.0/TR	SIPEX	获取价格	Battery Charge Controller, Current-mode, 1.5A, PDSO5, LEAD FREE, SOT-23, 5 PIN
SP6641BEK-L-5.0/TR	EXAR	获取价格	Battery Charge Controller, Current-mode, 1.5A, PDSO5, LEAD FREE, SOT-23, 5 PIN
SP6641BEK-L-5-0	EXAR	获取价格	IC REG BST 5V 1.5A SYNC SOT23-5
SP6641BEK-L-5-0	SIPEX	获取价格	500mA Alkaline DC/DC Boost Regulator in SOT-23
SP6641BEK-L-5-0/TR	EXAR	获取价格	IC REG BST 5V 1.5A SYNC SOT23-5
SP6641BKEB-3.3	SIPEX	获取价格	Low Noise Evaluation Board
SP6641BKEB-3-3	EXAR	获取价格	EVAL BOARD FOR SP6641B 3.3V
SP6641BKEB-5.0	SIPEX	获取价格	Low Noise Evaluation Board
SP6641BKEB-5-0	EXAR	获取价格	EVAL BOARD FOR SP6641B 5.0V