IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments ADS131B26-Q1 | Demoboard ADS131B26Q1EVM-PDK

ADS131B26 performance demonstration kit for six-ADC-channel high-voltage SPI battery-pack monito

Overview

TopologyBattery Management System
IC revisionA

Description

The ADS131B26-Q1 evaluation module (EVM) performance demonstration kit (PDK) is a complete evaluation and demonstration platform that combines the ADS131B26Q1EVM and a precision host interface (PHI) controller board. The PHI controller board allows the ADS131B26Q1EVM to connect to a computer via a USB port, which interfaces with software that is designed for evaluation of ADS131B26-Q1.

Features

  • Onboard 3.3-V low-side digital supply and DC-DC converter for high-side ADC supplies
  • Onboard application circuits, including temperature sensors, voltage and current measurements
  • Digital isolators for serial peripheral interface (SPI) and general-purpose input/output (GPIO) signals
  • Onboard 8.192-MHz crystal oscillator with option to synchronize transformer driver with ADC conversion clock
  • Built-in analysis tools including scope, FFT and histogram displays
  • USB powered; external supplies optional

Typical applications

  • Automotive battery management systems (BMS)

Products

Order Code
Data­sheet
Downloads
Status
Product series
L(mm)
Ti
Ø ID(mm)
Ø OD(mm)
Packaging
Qty.
VIN
VOut1(V (DC))
IOut1(A)
Type of Insulation
fswitch(kHz)
∫Udt(Vµs)
NPRI : NSEC
L(µH)
VT(V (RMS))
W(mm)
H(mm)
Mount
Samples
WA-SMSI SMT Steel Spacer with internal Thread M3, 5 mm, M3
Status Activei| Production is active. Expected lifetime: >10 years.
Length5 mm
Inner ThreadM3 
Inner Diameter4.2 mm
Outer Diameter6 mm
PackagingTape and Reel 
Packaging Unit650 
WE-PPTI Push-Pull Transformers, 9.14 mm, –
Status Activei| Production is active. Expected lifetime: >10 years.
Length9.14 mm
PackagingTape and Reel 
Input Voltage 3.3 V (DC)
Output Voltage 15 V (DC)
Output Current 10.6 A
Type of InsulationReinforced 
Switching Frequency 250 - 550
Voltage-µSecond10 Vµs
Turns Ratio1:1.7 
Inductance340 µH
Insulation Test Voltage5000 V (RMS)
Width12.7 mm
Height7.62 mm
MountSMT