Richtek USA Inc. RT9525GQW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.94 | $2.94 |
| 15+ | $2.84 | $42.60 |
| 25+ | $2.78 | $69.50 |
| 50+ | $2.63 | $131.50 |
| 100+ | $2.32 | $232.00 |
| N+ | $0.46 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Richtek USA Inc. |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Timer |
| Fault Protection | Over Voltage |
| Charge Current - Max | 1.2A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-WQFN (3x3) |
| ROHS |  |
The Richtek RT9525GQW is a linear charger for single-cell Lithium Ion batteries. It supports a charge current up to 1.2A with a 4.2V regulation voltage. Featuring over-voltage protection, it operates from -40°C to 85°C ambient temperature. The 16-WFQFN package is designed for compact portable applications.
- Optimal charge current: 1.2A capability provides faster charging for single-cell Li-Ion batteries.
- Over-voltage protection: Safeguards the battery from excessive voltage conditions.
- Reliable ambient range: Operates from -40°C to 85°C, suitable for consumer and industrial settings.
- Compact packaging: The 16-WFQFN package saves space in dense PCB layouts.
Smartphones
Charge single-cell Li-Ion batteries in smartphones with a 1.2A current and 4.2V regulation, balancing speed and safety.
Tablets
Power mid-size tablets, using the 16-WFQFN package for efficient thermal management.
Digital Cameras
Provide reliable charging for camera batteries, with over-voltage protection to prevent cell damage.
Portable Speakers
Integrate into Bluetooth speakers, benefiting from the -40°C to 85°C range for outdoor use.
GPS Trackers
Maintain battery charge in vehicle or asset trackers, ensuring operation in varied ambient conditions.
- Q: What battery chemistry does the RT9525GQW support?
- A: It is designed for Lithium Ion batteries.
- Q: How many cells can it charge?
- A: It supports 1 cell.
- Q: What is the maximum charge current?
- A: The maximum charge current is 1.2A.
- Q: What is the battery voltage?
- A: The battery regulation voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C ambient temperature.
RT9525GQW.pdf
- Q: What battery chemistry does the RT9525GQW support?
- A: It is designed for Lithium Ion batteries.
- Q: How many cells can it charge?
- A: It supports 1 cell.
- Q: What is the maximum charge current?
- A: The maximum charge current is 1.2A.
- Q: What is the battery voltage?
- A: The battery regulation voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C ambient temperature.
