Mitsumi Electric Company Ltd MM3474F12VBE
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.75 | $7.75 |
| 15+ | $1.78 | $26.70 |
| 25+ | $1.75 | $43.75 |
| 50+ | $1.65 | $82.50 |
| 100+ | $1.46 | $146.00 |
| N+ | $0.29 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Mitsumi Electric Company Ltd |
| Product Series | MM3474 |
| Packaging | Tape & Reel (TR) | |
| Function | Battery Protection |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 3 ~ 5 |
| Fault Protection | Over Current, Over Voltage |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | TSOP-20D |
| ROHS |  |
The MM3474F12VBE is a battery protection IC from Mitsumi Electric, designed for lithium-ion/polymer battery packs with 3 to 5 cells. It provides over-current and over-voltage protection to ensure safe charging and discharging. The device operates across -40°C to 85°C, making it suitable for industrial and outdoor applications. Its 20-TSSOP package allows for compact integration into battery management systems.
- Industrial temperature range: -40°C to 85°C ensures reliable operation in extreme conditions.
- Versatile cell support: Handles 3 to 5 cells, accommodating different pack designs.
- Critical safety features: Over-current and over-voltage protection prevent battery damage.
- Space-saving design: 20-TSSOP package fits well in compact PCB layouts.
Industrial Battery Management
The wide -40°C to 85°C range makes it suitable for industrial battery packs in factories and outdoor installations.
High-Capacity Power Banks
For 3-5 cell power banks, this IC provides over-voltage protection during charging and over-current protection during high-load discharge.
Electric Garden Tools
Cordless lawn mowers and trimmers using lithium polymer cells benefit from robust protection in varying outdoor temperatures.
Portable Test Equipment
Field instruments that operate in harsh environments require the temperature resilience and protection this IC provides.
Energy Storage Modules
Small-scale energy storage systems with 3-5 cells can use this protector to ensure safe operation across temperature extremes.
Communication Equipment
Outdoor telecom devices with battery backup benefit from the reliable over-current and over-voltage protection.
- Q: What is the function of the MM3474F12VBE?
- A: It is a battery protection IC for lithium-ion/polymer batteries.
- Q: How many cells can it monitor?
- A: It supports 3 to 5 series-connected cells.
- Q: What protections does it offer?
- A: It includes over-current and over-voltage protection.
- Q: What is the temperature range?
- A: It operates from -40°C to 85°C.
- Q: What package is used?
- A: It is available in a 20-TSSOP (0.173", 4.40mm Width) package.
MM3474F12VBE.pdf
- Q: What is the function of the MM3474F12VBE?
- A: It is a battery protection IC for lithium-ion/polymer batteries.
- Q: How many cells can it monitor?
- A: It supports 3 to 5 series-connected cells.
- Q: What protections does it offer?
- A: It includes over-current and over-voltage protection.
- Q: What is the temperature range?
- A: It operates from -40°C to 85°C.
- Q: What package is used?
- A: It is available in a 20-TSSOP (0.173", 4.40mm Width) package.
