Supplier Device Package is 32-VQFN (4x4) - PMIC - Battery Management Distributor - BQ4050RSMR BQ40Z50RSMR BQ40Z50RSMR-R1

Part Number	Manufacturer / Brand	Brife Description	Part Status	Function	Battery Chemistry	Number of Cells	Fault Protection	Interface	Operating Temperature	Package / Case	Supplier Device Package
BQ4050RSMR	Texas Instruments	IC BATT MFUNC LI-ION 32VQFN	Active	Multi-Function Controller	Lithium-Ion/Polymer	1 ~ 4	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-VQFN (4x4)
BQ40Z50RSMR	Texas Instruments	IC BATT MGMT LI-ION	Not For New Designs	Multi-Function Controller	Lithium-Ion/Polymer	1 ~ 4	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-VQFN (4x4)
BQ40Z50RSMR-R1	Texas Instruments	IC BATTERY MANAGER 32VQFN	Not For New Designs	Multi-Function Controller	Lithium-Ion/Polymer	1 ~ 4	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-VQFN (4x4)
BQ40Z50RSMT	Texas Instruments	IC BATTERY MANAGER 32VQFN	Not For New Designs	Multi-Function Controller	Lithium-Ion/Polymer	1 ~ 4	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-VQFN (4x4)
BQ40Z50RSMT-R1	Texas Instruments	IC BATTERY MANAGER 32VQFN	Not For New Designs	Multi-Function Controller	Lithium-Ion/Polymer	1 ~ 4	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	32-VFQFN Exposed Pad	32-VQFN (4x4)