Mitsumi Electric Company Ltd MM3474C04VBE
| 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 |
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| 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 MM3474C04VBE from Mitsumi is a robust battery protection IC tailored for lithium-ion and lithium-polymer batteries. It is designed to protect 3 to 5 series-connected cells, offering essential over-current and over-voltage protection. The device operates reliably over a wide temperature range of -40°C to 85°C, making it suitable for demanding applications. Its 20-TSSOP package provides a compact solution for integrating advanced battery safety into space-constrained designs.
- Multi-Cell Protection: Supports 3 to 5 cells for flexible battery pack design.
- Essential Safety Features: Includes over-current and over-voltage protection.
- Wide Operating Temperature: Rated for -40°C to 85°C, suitable for harsh environments.
- Compact 20-TSSOP Package: Enables space-efficient PCB layouts.
UPS Backup Systems
The MM3474C04VBE is ideal for uninterruptible power supplies (UPS) that use 3-5 cell lithium-ion batteries, providing over-voltage and over-current protection to ensure reliable backup power.
Electric Wheelchairs and Mobility Scooters
For mobility devices, battery safety is critical. This IC offers robust protection for lithium polymer packs, ensuring safe operation across a wide temperature range.
Portable Test and Measurement Equipment
In field-testing equipment, the MM3474C04VBE ensures battery packs remain within safe operating limits, even in harsh outdoor environments.
Smart Grid and IoT Devices
For IoT devices and smart grid sensors, this protection IC helps maintain battery health and safety, supporting reliable long-term operation.
Emergency Lighting Systems
Battery-backed emergency lighting systems benefit from the MM3474C04VBE's protection features, ensuring the battery is safeguarded during charging and discharging cycles.
- Q: What is the function of the MM3474C04VBE?
- A: It is a battery protection IC designed for lithium-ion/polymer battery packs.
- Q: How many cells does this battery protection IC support?
- A: It supports 3 to 5 series-connected cells.
- Q: What fault protections are included?
- A: It provides over-current and over-voltage protection.
- Q: What is the operating temperature range?
- A: The operating temperature range is -40°C to 85°C.
- Q: What package is the MM3474C04VBE available in?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
MM3474C04VBE.pdf
- Q: What is the function of the MM3474C04VBE?
- A: It is a battery protection IC designed for lithium-ion/polymer battery packs.
- Q: How many cells does this battery protection IC support?
- A: It supports 3 to 5 series-connected cells.
- Q: What fault protections are included?
- A: It provides over-current and over-voltage protection.
- Q: What is the operating temperature range?
- A: The operating temperature range is -40°C to 85°C.
- Q: What package is the MM3474C04VBE available in?
- A: It comes in a 20-TSSOP (0.173", 4.40mm Width) package.
