OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD ARE 4.35 AND 2.5V
Adjustable Threshold:
NO
Analog IC - Other Type:
BATTERY PROTECTOR
Input Voltage-Max:
20 V
JESD-30 Code:
S-PDSO-N8
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
1
Number of Channels:
4
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
110 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
0.8 mm
Supply Current-Max (Isup):
0.008 mA
Supply Voltage-Max (Vsup):
20 V
Supply Voltage-Min (Vsup):
3 V
Supply Voltage-Nom (Vsup):
14.4 V
Surface Mount:
YES
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Pitch:
0.5 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+4.35,2.5V
Time@Peak Reflow Temperature-Max (s):
30
Width:
2 mm
BQ296113DSGT Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended layout and placement guide in the datasheet, but it's essential to follow good PCB design practices, such as keeping the device away from high-current paths, using a solid ground plane, and minimizing trace lengths and widths to reduce noise and EMI.
To ensure accurate battery fuel gauging, it's crucial to calibrate the device during manufacturing, use a high-accuracy voltage reference, and implement a robust battery characterization process. Additionally, consider using the device's built-in calibration features and following Texas Instruments' application notes for fuel gauging.
The BQ296113DSGT is rated for operation from -40°C to 85°C, but it's essential to consider the device's thermal characteristics, such as thermal resistance and power dissipation, to ensure reliable operation within the specified temperature range.
The BQ296113DSGT communicates via an I2C interface, which requires a pull-up resistor on the SCL line and a pull-down resistor on the SDA line. Ensure that the microcontroller or other devices are compatible with the I2C protocol and follow the recommended interface guidelines in the datasheet.
The BQ296113DSGT has several power-saving features, including a low-power mode, sleep mode, and shutdown mode. These features can be controlled through the device's registers and can help reduce power consumption in battery-powered applications.
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BQ296113DSGT Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.
