ITV Battery Protectors

Littelfuse ITV Battery Protectors are three-terminal, surface-mountable Li-ion battery protectors designed to protect against overcurrent and overcharging. These ITVs utilize a fuse element for stable operation under normal electrical current and to cut off the current when overcurrent occurs. A heater is directly embedded under the chemical fuse element and will generate heat to blow the fuse when overvoltage is detected by an IC or field-effect transistor (FET). These chip-style devices have an operating supply current of 12A, 15A, 30A, 40A, and 60A and an operating supply voltage range from 4V to 62V. Applications for Littelfuse ITV Battery Protectors include E-bikes, power tools, automotive, energy storage systems, and drones.

All Results (44)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Battery Management ITV 9.5*5.0mm 14V 45A
Datasheet
1,000Expected 31/12/2026
Min.: 1
Mult.: 1
: 1,000
Littelfuse Battery Management ITV 9.5*5.0mm 20V 45A
Datasheet
1,000Expected 31/12/2026
Min.: 1
Mult.: 1
: 1,000
Littelfuse Battery Management ITV 9.5*5.0mm 30V 45A
Datasheet
1,000Expected 31/12/2026
Min.: 1
Mult.: 1
: 1,000
Littelfuse Battery Management ITV 9.5*5.0mm 40V 45A
Datasheet
1,000Expected 31/12/2026
Min.: 1
Mult.: 1
: 1,000
Littelfuse Battery Management ITV 9.5*5.0mm 50V 45A
Datasheet
1,000Expected 17/11/2026
Min.: 1
Mult.: 1
: 1,000
Littelfuse Surface Mount Fuses 36V 22A ITV
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000
Littelfuse Surface Mount Fuses 36V 22A ITV
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000
Littelfuse Surface Mount Fuses 36V 22A ITV
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000
Littelfuse Surface Mount Fuses 36V 22A ITV
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
: 5,000
Littelfuse Surface Mount Fuses 36V 22A ITV
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000
Littelfuse Battery Management ITV 9.5*5.0mm 40V 60A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Littelfuse Surface Mount Fuses ITV 4.0*3.0MM 4V 12A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

Littelfuse Surface Mount Fuses ITV 4.0*3.0MM 4V 15A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

Littelfuse Surface Mount Fuses ITV 4.0*3.0MM 8V 15A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 5,000
Mult.: 5,000
: 5,000

Littelfuse Surface Mount Fuses ITV 4.0*3.0MM 12V 15A
Datasheet
Lead-Time 15 Weeks
Min.: 1
Mult.: 1

Littelfuse Battery Management ITV 5.4*3.2MM 20V 30A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

Littelfuse Battery Management ITV 9.5*5.0MM 20V 30A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Littelfuse Battery Management ITV 9.5*5.0MM 20V 45A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
: 1,000

Littelfuse Battery Management ITV 9.5*5.0MM 40V 30A
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000