BQ78350DBTR-R1 TI Battery Management

The BQ78350DBTR-R1 is a Li-Ion and Li-Polymer battery management controller from Texas Instruments, designed for use with the BQ769x0 family of analog front-end (AFE) devices. It provides accurate state-of-charge (SOC), state-of-health (SOH), and safety monitoring functions for up to 15 series cells. The device supports SMBus communication and includes a full set of protection features. Housed in a 30-pin TSSOP package, it is ideal for battery packs in e-bikes, power tools, uninterruptible power supplies (UPS), and energy storage systems. In stock at HL Electronics – request a quote for fast delivery.

BQ78350DBTR-R1 - TI - main product image
Part No.:BQ78350DBTR-R1
Brand:TI
Date Code:
Stock:3,000
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 1.98
100+ $ 1.80
1000+ $ 1.75
2000+ $ 1.71

Technical Specifications

  • Part No.BQ78350DBTR-R1
  • Model BQ78350DBTR-R1
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Battery Management
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Function Gas Gauge
  • Battery Chemistry Lithium Ion
  • Number of Cells 3 ~ 15
  • Fault Protection Over Current, Over Temperature, Over/Under Voltage, Short Circuit
  • Interface SMBus
  • Operating Temperature -40°C ~ 85°C (TA)
  • Mounting Type Surface Mount
  • Supplier Device Package 30-TSSOP
  • Base Product Number BQ78350
  • RoHS ROHS3 Compliant
  • Standard Package 2000
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