Monolithic Power Systems Inc. MP26121DQ-LF-Z
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 10.60 | Dhs. 10.60 |
| 15+ | Dhs. 10.27 | Dhs. 154.05 |
| 25+ | Dhs. 10.04 | Dhs. 251.00 |
| 50+ | Dhs. 9.49 | Dhs. 474.50 |
| 100+ | Dhs. 8.37 | Dhs. 837.00 |
| N+ | Dhs. 1.67 | Price Inquiry |
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The MP26121DQ-LF-Z is a high-performance single-cell lithium-ion/polymer battery charger IC from Monolithic Power Systems Inc. This compact charging solution delivers up to 1A constant programmable charging current with precision 4.2V battery pack voltage regulation, making it ideal for portable electronics, wearables, IoT devices, and battery-powered embedded systems.
Key Features:
- Single-cell Li-Ion/Polymer battery charging
- Programmable constant charging current up to 1A
- Precision 4.2V battery regulation
- Wide input voltage range up to 6.5V
- Programmable timer for safety
- Over-voltage fault protection
- Compact 10-QFN (3x3mm) surface mount package
- Extended operating temperature: -40°C to 85°C
- RoHS compliant
Applications: Smartphones, tablets, portable medical devices, wireless sensors, power banks, handheld instruments, and battery-powered industrial equipment.
Related Products & Resources:
- Explore our complete Battery Chargers collection for more power management solutions
- Visit HQICKEY homepage for authentic semiconductors and components
- Read our technical blog for design guides and application notes
HQICKEY provides authentic, lifecycle-supported semiconductors with engineering-focused content to aid your design decisions. All products are sourced directly from authorized distributors with full traceability.
| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Timer |
| Fault Protection | Over Voltage |
| Charge Current - Max | 1A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.5V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-QFN (3x3) |
| ROHS |  |
MP26121DQ-LF-Z.pdf