Name: HVBMS Battery Junction Box (BJB)
Price: 882.05 USD

Product Details

Block Diagram

Choose a diagram:

HVBMS-BJB - 400 V using ETPL

HVBMS-BJB - 400 V using CAN

HVBMS-BJB - 800 V using ETPL

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Supported Devices

Battery Management

Battery Cell Controllers

MC33772C: 6-Channel Li-Ion Battery Cell Controller IC

Battery Communication ICs

MC33665A: General Purpose BMS Communication TPL Transceiver and CAN FD Gateway

Interfaces

CAN with Flexible Data Rate

TJA144x: Automotive CAN FD Transceiver Family

Features

High Voltage Measurement

7 high voltage measurements with high accuracy

Battery Current Measurement

Fully redundant current measurement
0.5% measurement error (IC level only)

Temperature Measurement

Shunt temperature measurement for current measurement compensation
Pre-charge resistor temperature measurement

Isolation Measurement

Isolation resistance measurement between high voltage and low voltage domains

Communication

Two battery-internal communication options: Isolated electrical protocol link (ETPL) or standard CAN/CAN FD

Buy Options

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RD772BJBTPLEVB
Active

HVBMS Battery Junction Box Using ETPL with MC33772C (BJB).

Kit Contains

1 RD772BJBTPLEVB board
1 power cable
3 high voltage measurement cables
1 thermal sensor cable
1 ETPL cable

$882.05 USD

In Stock :10

Normally ships 1-2 business days

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Order from distributors

Distributor	Region	Inventory	Inventory Date	Order

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

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RD772BJBTPL8EVB
Active

HVBMS Battery Junction Box (BJB).

Kit Contains

1 RD772BJBTPL8EVB board
1 power cable
7 high voltage measurement cables
1 thermal sensor cable
1 ETPL cable

$1065.73 USD

In Stock :10

Normally ships 1-2 business days

ADD TO CART

Order from distributors

Distributor	Region	Inventory	Inventory Date	Order

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

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RD-HVBMSCTBUN
Active

HVBMS Reference Design Bundle Using ETPL.

Kit Contains

Battery Management Unit (RD-K344BMU)
Centralized Cell Monitoring Unit (RD33775ACNTEVB)
Battery Junction Box (RD772BJBTPLEVB)
Battery pack emulator (BATT-14CEMULATOR), with power supply
Battery emulator extender (BATT-14EXTENDER)
Registration ID for entitlement to download the development suite (downloadable upon activation)

$2699.00 USD

In Stock :10

Normally ships 1-2 business days

ADD TO CART

Order from distributors

Distributor	Region	Inventory	Inventory Date	Order

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

Click to expand

RD772BJBCANFDEVB
Active

HVBMS Battery Junction Box (BJB).

Kit Contains

1 RD772BJBCANFDEVB board
1 CAN FD and power
3 high voltage measurement cables
1 thermal sensor cable

$510.00 USD

In Stock :10

Normally ships 1-2 business days

ADD TO CART

Order from distributors

Distributor	Region	Inventory	Inventory Date	Order

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

Documentation

Quick reference to our documentation types

2 documents

Compact List

High-Voltage BMS Reference Design - Fact Sheet[HVBMSFS]

PDFAug 5, 2022Rev 1

Next-Generation Battery Management System Architectures - White Paper[HVBMSWPA4]

PDFMay 24, 2022Rev 0

HVBMS Battery Junction Box (BJB)

Product Details

Block Diagram

HVBMS-BJB - 400 V using ETPL

HVBMS-BJB - 400 V using CAN

HVBMS-BJB - 800 V using ETPL

Supported Devices

Battery Management

Battery Cell Controllers

Battery Communication ICs

Interfaces

CAN with Flexible Data Rate

Features

High Voltage Measurement

Battery Current Measurement

Temperature Measurement

Isolation Measurement

Communication

Buy Options

RD772BJBTPLEVB Active

Kit Contains

RD772BJBTPL8EVB Active

Kit Contains

RD-HVBMSCTBUN Active

Kit Contains

RD772BJBCANFDEVB Active

Kit Contains

Documentation

Filter by

Fact Sheet (1)

High-Voltage BMS Reference Design - Fact Sheet[HVBMSFS]

White Paper (1)

Next-Generation Battery Management System Architectures - White Paper[HVBMSWPA4]

High-Voltage BMS Reference Design - Fact Sheet

Next-Generation Battery Management System Architectures - White Paper

Training

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Electrification Training Academy

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