BD14000EFV-CE2 Special Function by Rohm

Cell Balance LSI of 4 to 6 Series Power Storage Element Cells for Automotive

Status: Active
Series: -
RoHS: Compliant
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BD14000EFV is a LSI IC designed as a self-controlled cell balancer. It has a built-in shunt-type power storage element balancer function that can respond to 4 to 6 cells. All the functions necessary in a cell balancer are built-in making power storage element cell balancing possible only in this LSI. This chip can be used for electric double layer capacitors (EDLC) with cell detection voltage range of 2.4V to 3.1V and power storage capacitors which is important for cell balancers with similar electrical characteristics It has a built-in multiple over-voltage detection function and can also detect abnormal mode such as any characteristic deterioration in cells. Also, application-dependent operation can be set since enable control is possible. Small Reel (250pcs) is available.→BD14000EFV-CH2

Prices starting from US$5.97


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Logo for CoreStaff CoreStaff US$7.00
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Logo for Rutronik Rutronik US$5.97
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Logo for Newark Electronics Newark Electronics US$8.05
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Logo for Future Electronics Future Electronics US$9.75
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Logo for Avnet America Avnet America US$10.10
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Logo for element14 element14 US$10.81
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Features

AEC-Q100 qualified
All EDLC cell balancer functions are integrated on a single chip
Self- controlled EDLC balance function
Adopts shunt resistance method for simple balancing
4 to 6 cell series connection ready
Multiple chip series connection is possible
Built-in over-voltage detection flag output
Detection voltage can be set

Specifications

Supply Voltage(Min.)[V] 8
Supply Voltage(Max.)[V] 24
ON Resistance [mΩ] 1
Cell Voltage Detection (Min.)[V] 2.4
Cell Voltage Detection (Max.)[V] 3.1
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 105
Package Size [mm] 10x7.6 (t=1)
Common Standard AEC-Q100 (Automotive Grade)

Resources







Manufacturing Data
Factory Information



Alternative Descriptions

CellBalance LSI 4-6 Cells 8-24V | Rutronik
Cell Balancer, Shunt, Htssop30 | Newark Electronics
BD14000 Series 24V 40 ╡A LSI IC Designed Self-Controlled Cell Balancer-HTSSOP-30 | Future Electronics
Cell Balancer 0.002mA 4.3V 30-Pin HTSSOP Embossed T/R | Avnet America
CELL BALANCER, SHUNT, HTSSOP30 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD14000EFV-CE2?

Additional datasheets, footprints and schematics for BD14000EFV-CE2 are listed on our Part Details page. You can also find images and similar parts to BD14000EFV-CE2 on this page.

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What category does BD14000EFV-CE2 fall under?

The BD14000EFV-CE2 is listed under Semiconductors - ICs > Special Function.

Can I view similar or alternative parts?

You can view similar parts to BD14000EFV-CE2 when available in the Special Function range under the specifications section at the bottom of the details page.

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Is the BD14000EFV-CE2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD14000EFV-CE2 have stock available?

Authorised distributors including CoreStaff, Rutronik, Newark Electronics, Future Electronics and Avnet America have stock available or on a lead time for BD14000EFV-CE2.

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