MM1294 Selling Leads, Price trend, MM1294 DataSheet download, circuit diagram from SeekIC.com

Features: ` Current consumption (overcharging) VCELL > VCELLU 170A typ.` Current consumption (normal operation) VCELL < VALM 35A typ.` Current consumption (overdischarge) VCELL < VCELLS 0.1A max.` Overcharge detection voltage (-20 to +70°C)VCELL : L H4.25V±50mV/CELL` Overcharge hystereis ...

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SeekIC No. : 004422583 Detail

MM1294: Features: ` Current consumption (overcharging) VCELL > VCELLU 170A typ.` Current consumption (normal operation) VCELL < VALM 35A typ.` Current consumption (overdischarge) VCELL < VCELLS 0.1...

MM1294 Data Sheet

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Part Number:: MM1294
Supply Ability:: 5000

Price Break

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:

` Current consumption (overcharging)                   VCELL > VCELLU        170A typ.
` Current consumption (normal operation)             VCELL < VALM           35A typ.
` Current consumption (overdischarge)                  VCELL < VCELLS        0.1A max.
` Overcharge detection voltage (-20 to +70°C)     VCELL : L H            4.25V±50mV/CELL
` Overcharge hystereis voltage                               VCELL : H L           VCELLU-200mV/CELL typ.
` Overcharge sensing dead time                              C=0.1F                    1.0S typ.
` Overcharge sensing operation voltage                 VCELL : L H           4.10V±150mV/CELL
` Overdischarge detection voltage                            VCELL : H L           2.40V/CELL typ.
` Overdischarge sensing dead time                           C=0.1F                    1.0S typ.
` Overcurrent detection voltage                                                                 0.15V typ.
` Overcharge and overdischarve voltages as well as the overcurrent detection voltage can be changed upon request.

Application

·Lithium ion battery pack for notebook computers

Pinout

Connection Diagram

Specifications

Item	Symbol	Ratings	Units
Storage temperature	T_STG	-40~+125
Operating temperature	T_OPR	-20~+70
Charge voltage	VV4 max.	24	V
Power supply voltage	V_CC max.	24	V
Voltage applied to OV pin	V_OV max.	24	V
Allowable loss	Pd	300	mW

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MM1294

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