IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments BQ24600RVAR | Demoboard TIDA-00982

Non-Military Drone, Robot, or RC 2S1P Battery Management Solution Reference Design

Overview

TopologyBuck Converter
Input voltage9-28 V
Output 18.4 V
IC revisionA

Description

The TIDA-00982 reference design is is a subsystem design for a 2S1P Battery Management Solution (BMS) for non-military drone, robot or Radio Controlled (RC) projects and designs. Quickly add gauging, protection, balancing and charging to any new design for a non-military drone, robot or RC product or use this board to add advanced features to an existing design. This TI Design will get you up and testing advanced battery management features quickly and easily.

Features

REMARK:~ BOM IS ADDED WITH EVAL BOARD PDF

  • Compensated End of Discharge Voltage (CEDV)Gas Gauge Accurately Measures Available Chargein Li-Ion and Li-Polymer Batteries
  • Integrated Cell Balancing While Charging
  • Programmable Protection Features for Voltage,Current, Temperature, Charge Time Out,CHG/DSG FETs, and AFE
  • Diagnostic Lifetime Data Monitor and Black BoxRecorder for Battery
  • Onboard 3.3- or 5-V, 500-mA Regulator to RunExternal Controller

Typical applications

  • Battery Fuel Gauging-– CEDV (BQ4050),Impedance Track (BQ40Z50)
  • SMBUS Communications for Advanced Status Updates
  • Onboard State of Charge
  • Battery Charger
  • Battery Pack Cell Balancing
  • Battery Protection

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
L(µH)
IR(A)
ISAT(A)
RDC(mΩ)
fres(MHz)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
Mount
Samples
WL-SMCW SMT Mono-color Chip LED Waterclear, 470 nm, Blue
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]470 nm
Emitting ColorBlue 
Peak Wavelength [typ.]465 nm
Luminous Intensity [typ.]145 mcd
Forward Voltage [typ.]3.2 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]140 °
MountSMT 
WL-SMCW SMT Mono-color Chip LED Waterclear, 525 nm, Green
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]525 nm
Emitting ColorGreen 
Peak Wavelength [typ.]515 nm
Luminous Intensity [typ.]430 mcd
Forward Voltage [typ.]3.2 V
Chip TechnologyInGaN 
Viewing Angle Phi 0° [typ.]140 °
MountSMT 
WE-LQS SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance10 µH
Rated Current1.2 A
Saturation Current1.7 A
DC Resistance150 mΩ
Self Resonant Frequency28 MHz
MountSMT 
WE-LHMI SMT Power Inductor, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance3.3 µH
Self Resonant Frequency26 MHz
Performance Rated Current7.5 A
Saturation Current @ 10%7.9 A
Saturation Current @ 30%15.1 A
DC Resistance20.9 mΩ
MountSMT