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See Technical Specifications

EMB1499QMHE/NOPB +BOM

Bidirectional current DC/DC controller

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

EMB1499QMHE/NOPB
Datasheet:

EMB1499QMHE/NOPB Datasheet (PDF)
GenericPartNumber:

EMB1499Q
PartDescription:

Bidirectional current DC/DC controller
EDA/CAD Models:

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EMB1499QMHE/NOPB General Description

In a typical application, the EMB1499Q-based forward converter plays a critical role in maintaining the balance of energy within the battery stack. By providing precise control over the output current of the bidirectional forward converter, this IC ensures that each cell receives the necessary charge or discharge to optimize overall battery health. The EMB1499Q's ability to detect and protect against abnormal operating conditions reinforces its importance in ensuring the reliability and efficiency of battery management systems

Key Features

60-V Maximum Stack Operating Voltage
Bidirectional Balancing Current
Fully Synchronous Operation
Active Clamp Signal
250-kHz Switching Frequency
Fault Detection Includes Two Separate UVLO Cells
(One for Each External Supply), Primary and
Secondary Side Current Limit, OVP/UVP Sense on
Cell Being Charged, Thermal Shutdown, and
Watchdog Timer
Balancing Current User-selectable Through
External Voltage
EMB1499Q is an Automotive Grade Product
that is AEC-Q100 Grade 1 Qualified
(–40°C to +125°C Operating Junction Temperature)

Specifications

genericPartNumber	EMB1499Q	orderablePartNumber	EMB1499QMHE/NOPB
partDescription	Bidirectional current DC/DC controller	statusDisplay	ACTIVE
statusDescription	This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.