Battery Management – Mouser Chile

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MC3377x Battery Junction Box Controller ICs

NXP Semiconductors MC3377x Battery Junction Box Controller ICs are designed to integrate sense, think, and act capabilities on a single device. These ICs redundantly measure currents, temperatures and voltages, and process the results to detect application fault events and trigger reactions without a microcontroller. The MC3377x ICs support an isolated daisy chain (TPL3) or a Serial Peripheral Interface (SPI) for communication with the microcontroller. The ICs also support Automotive Safety Integrity Level (ASIL D) for the features.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Package / Case	Mounting Style	Series	Packaging
Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. MC33779ATA1AE NXP Semiconductors 1: $19.356 84In Stock New Product	Mfr. Part # MC33779ATA1AE Mouser Part # 771-MC33779ATA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	84In Stock	$19.356 $15.152 $14.104 $12.954 View $12.828 $12.076 $11.803 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. MC33776ASA1AE NXP Semiconductors 1: $14.799 120In Stock New Product	Mfr. Part # MC33776ASA1AE Mouser Part # 771-MC33776ASA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	120In Stock	$14.799 $11.586 $10.778 $9.900 View $9.809 $9.228 $9.023 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. MC33778ASA1AE NXP Semiconductors 1: $17.431 130In Stock New Product	Mfr. Part # MC33778ASA1AE Mouser Part # 771-MC33778ASA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	130In Stock	$17.431 $13.649 $12.703 $11.678 View $11.552 $10.869 $10.618 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. MC33778ATA1AE NXP Semiconductors 1: $17.431 157In Stock New Product	Mfr. Part # MC33778ATA1AE Mouser Part # 771-MC33778ATA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	157In Stock	$17.431 $13.649 $12.703 $11.678 View $11.552 $10.869 $10.618 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. MC33779ASA1AE NXP Semiconductors 1: $19.356 160In Stock New Product	Mfr. Part # MC33779ASA1AE Mouser Part # 771-MC33779ASA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	160In Stock	$19.356 $15.152 $14.104 $12.954 View $12.828 $12.076 $11.803 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Switchable Architectures. MC33777ASA1AE NXP Semiconductors 1: $20.769 273In Stock New Product	Mfr. Part # MC33777ASA1AE Mouser Part # 771-MC33777ASA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Switchable Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	273In Stock	$20.769 $16.463 $15.380 $14.195 View $13.535 $13.295 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Switchable Architectures. MC33777ATA1AE NXP Semiconductors 1: $20.769 160In Stock 160Expected 11/11/2026 New Product	Mfr. Part # MC33777ATA1AE Mouser Part # 771-MC33777ATA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Switchable Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	160In Stock 160Expected 11/11/2026	$20.769 $16.463 $15.380 $14.195 View $13.535 $13.295 Quote	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. MC33776ATA1AE NXP Semiconductors 1: $14.799 320On Order New Product	Mfr. Part # MC33776ATA1AE Mouser Part # 771-MC33776ATA1AE New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	320On Order	$14.799 $11.586 $10.778 $9.900 $9.809	Min.: 1 Mult.: 1	Battery Monitors	LQFP-64	SMD/SMT		Tray
Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. MC33776ASA1AER2 NXP Semiconductors 1.500: $9.023 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33776ASA1AER2 Mouser Part # 771-MC33776ASA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $9.023	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. MC33776ATA1AER2 NXP Semiconductors 1.500: $9.023 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33776ATA1AER2 Mouser Part # 771-MC33776ATA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Non-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $9.023	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Switchable Architectures. MC33777ASA1AER2 NXP Semiconductors 1.500: $13.284 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33777ASA1AER2 Mouser Part # 771-MC33777ASA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Switchable Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $13.284	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Switchable Architectures. MC33777ATA1AER2 NXP Semiconductors 1.500: $13.284 Non-Stocked Lead-Time 39 Weeks New Product	Mfr. Part # MC33777ATA1AER2 Mouser Part # 771-MC33777ATA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Switchable Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 39 Weeks	Reel $13.284	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT	MC33777	Reel
Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. MC33778ASA1AER2 NXP Semiconductors 1.500: $10.618 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33778ASA1AER2 Mouser Part # 771-MC33778ASA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $10.618	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. MC33778ATA1AER2 NXP Semiconductors 1.500: $10.618 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33778ATA1AER2 Mouser Part # 771-MC33778ATA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Single-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $10.618	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. MC33779ASA1AER2 NXP Semiconductors 1.500: $11.803 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33779ASA1AER2 Mouser Part # 771-MC33779ASA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $11.803	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel
Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. MC33779ATA1AER2 NXP Semiconductors 1.500: $11.803 Non-Stocked Lead-Time 28 Weeks New Product	Mfr. Part # MC33779ATA1AER2 Mouser Part # 771-MC33779ATA1AER2 New Product	NXP Semiconductors	Battery Management Battery Junction Box Controller IC for Dual-Pyro Architectures. Learn More about NXP Semiconductors nxp mc3377x battery junction box controller ics	Datasheet	Non-Stocked Lead-Time 28 Weeks	Reel $11.803	Min.: 1.500 Mult.: 1.500 : 1.500	Battery Monitors	LQFP-64	SMD/SMT		Reel

MC3377x Battery Junction Box Controller ICs

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MC3377x Battery Junction Box Controller ICs

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