Specification	BQ76PL536PAPT

Battery Chemistry	Lithium Ion
Fault Protection	Over Temperature, Over/Under Voltage
Function	Multi-Function Controller
Interface	SPI
Mounting Type	Surface Mount
Number of Cells [Max] [custom]	6
Number of Cells [Min] [custom]	3
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	64-PowerTQFP
Supplier Device Package	64-HTQFP (10x10)

BQ76PL536A-Q1 Series

3 to 6 series cell lithium-ion battery monitor and secondary protection for automotive battery packs

Part	Operating Temperature [Max]	Operating Temperature [Min]	Interface	Function	Number of Cells [Max] [custom]	Number of Cells [Min] [custom]	Battery Chemistry	Mounting Type	Supplier Device Package	Package / Case	Fault Protection	Grade	Qualification	For Use With/Related Products	Contents	Type
Texas Instruments BQ76PL536PAPR	85 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage
Texas Instruments BQ76PL536TPAPTQ1	105 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage	Automotive	AEC-Q100
Texas Instruments BQ76PL536PGM-1														BQ76PL536	Board(s) Cable(s)	Programmer
Texas Instruments BQ76PL536ATPAPTQ1	105 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage	Automotive	AEC-Q100
Texas Instruments BQ76PL536PAPT	85 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage
Texas Instruments BQ76PL536ATPAPRQ1	105 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage	Automotive	AEC-Q100
Texas Instruments BQ76PL536APAPR	85 °C	-40 °C	SPI	Multi-Function Controller	6	3	Lithium Ion	Surface Mount	64-HTQFP (10x10)	64-PowerTQFP	Over Temperature Over/Under Voltage

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 13.68
	Digi-Reel®	1	$ 13.68
	Tape & Reel (TR)	250	$ 10.10
		500	$ 9.45
Texas Instruments	SMALL T&R	1	$ 12.39
		100	$ 10.83
		250	$ 8.35
		1000	$ 7.47

Description

General part information

BQ76PL536A-Q1 Series

The bq76PL536-Q1 is a stackable three to six series cell lithium-ion battery pack protector and analog front end (AFE) that incorporates a precision analog-to-digital converter (ADC); independent cell voltage and temperature protection; cell balancing, and a precision 5-V regulator to power user circuitry.

The bq76PL536-Q1 integrates a voltage translation and precision analog-to-digital converter system to measure battery cell voltages with high accuracy and speed.

The bq76PL536-Q1 provides full protection (secondary protection) for overvoltage, undervoltage, and overtemperature conditions. When safety thresholds are exceeded, the bq76PL536-Q1 sets the FAULT output. No external components are needed to configure or enable the protection features.

Documents

Technical documentation and resources

3 to 6 Series Cell Lithium-Ion Battery Monitor and Secondary Protection IC datasheet (Rev. A)

Data sheet