Battery over-voltage protection(Min/Max)(V) : 4.38 and 4.38
Adjustable Threshold:
YES
Analog IC - Other Type:
BATTERY PROTECTOR
Input Voltage-Max:
25 V
JESD-30 Code:
S-PDSO-N6
JESD-609 Code:
e4
Length:
2 mm
Moisture Sensitivity Level:
1
Number of Channels:
3
Number of Functions:
1
Number of Terminals:
6
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
HVSON
Package Equivalence Code:
SOLCC6,.08,25
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):
0.002 mA
Supply Voltage-Max (Vsup):
25 V
Supply Voltage-Min (Vsup):
3 V
Supply Voltage-Nom (Vsup):
10.8 V
Surface Mount:
YES
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
NO LEAD
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+4.38V
Time@Peak Reflow Temperature-Max (s):
30
Width:
2 mm
BQ294506DRVR Frequently Asked Questions (FAQs)
Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow the guidelines in the TI application note 'Battery Management System (BMS) PCB Layout Guidelines' (SLUA995) for optimal performance and thermal management.
The BQ294506DRVR is a highly configurable device, and the configuration depends on the specific battery chemistry and application requirements. TI provides a software tool called 'Battery Management Studio' (BMS) that allows you to configure the device and generate the necessary code for your specific application.
The BQ294506DRVR can support up to 10A of charging current, but the actual maximum current depends on the specific application and the thermal management of the device. It's recommended to follow the thermal design guidelines in the datasheet to ensure reliable operation.
The BQ294506DRVR is designed to work with TI's BQ79606A BMS IC, but it can be used with other BMS ICs as well. However, the compatibility and functionality may vary depending on the specific BMS IC and application requirements. It's recommended to consult with TI's technical support or a qualified engineer to ensure compatibility and proper operation.
The accuracy of the SOC estimation depends on various factors, including the battery chemistry, age, and health. To ensure accurate SOC estimation, it's recommended to follow the guidelines in the datasheet and application notes, and to calibrate the device using the TI-provided software tools and algorithms.
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BQ294506DRVR 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.