MM1446 Selling Leads, Price trend, MM1446 DataSheet download, circuit diagram from SeekIC.com

Features: `Overcharge detection voltage Ta = 0 ~ +50°C VCEL ±30mV`Overcharge detection dead time CTD = 0.1F 1.0 sec`Consumption current (normal mode VCEL = 3.5V) 14A typ.`Consumption current (overdischarge mode VCEL = 1.9V) 0.2A typ.`Overcurrent protection release Load open: between both ends of b...

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SeekIC No. : 004422629 Detail

MM1446: Features: `Overcharge detection voltage Ta = 0 ~ +50°C VCEL ±30mV`Overcharge detection dead time CTD = 0.1F 1.0 sec`Consumption current (normal mode VCEL = 3.5V) 14A typ.`Consumption current (overdi...

MM1446 Data Sheet

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Part Number:: MM1446
Supply Ability:: 5000

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Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/26

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Product Details

Description

Features:

` Overcharge detection voltage                                               T_a = 0 ~ +50°C V_CEL ±30mV
` Overcharge detection dead time                                           C_TD = 0.1F 1.0 sec
` Consumption current (normal mode V_CEL = 3.5V)                 14A typ.
` Consumption current (overdischarge mode V_CEL = 1.9V)      0.2A typ.
` Overcurrent protection release       Load open: between both ends of battery pack
                                                                                                load of 500M or higher

Application

Lithium ion battery packs (for battery protection)

Pinout

Connection Diagram

Specifications

Item	Symbol	Ratings	Unit
Storage temperature	T_STG	-40~+125	°C
Operating temperature	T_OPR	-20~+70	°C
Supply voltage	V_{CC max.}	-0.3~+12	V
OC1 Terminal Voltage CS1 Terminal Voltage	V_OC1 _max.V_CS1 _max.	-0.3~V_CC	V
OC2 Terminal Voltage CS2 Terminal Voltage	V_OC2 _max. V_CS2 _max.	-0.6~V_CC	V
Allowable loss	P_D	170 (Alone)	mW

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MM1446

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