Renesas Electronics Corporation ISL9205BIRZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.03 | $3.03 |
| 15+ | $2.93 | $43.95 |
| 25+ | $2.87 | $71.75 |
| 50+ | $2.71 | $135.50 |
| 100+ | $2.39 | $239.00 |
| N+ | $0.48 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | |
| Packaging | Tube | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Timer |
| Fault Protection | Over Temperature |
| Charge Current - Max | 900mA |
| 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-DFN (3x3) |
| ROHS |  |
The ISL9205BIRZ from Renesas is a single-cell Lithium Ion/Polymer battery charger. It delivers a charge current up to 900mA and regulates the battery voltage to 4.2V. This charger includes over-temperature protection to safeguard the battery and the device during charging. Housed in a compact 10-VFDFN package, it operates over a wide temperature range of -40°C to 85°C, making it suitable for a variety of portable consumer and industrial electronics.
- Thermal Safety: Integrated Over Temperature protection prevents damage during high-stress charging conditions.
- Space-Efficient: The 10-VFDFN package is ideal for miniaturized portable devices.
- Wide Operating Range: Functions reliably from -40°C to 85°C, suitable for diverse environments.
- Optimal for Li-Polymer: Specifically designed for single-cell Lithium Ion/Polymer batteries, ensuring correct charging profiles.
Digital Cameras and Camcorders
The 900mA charge current and single-cell Li-Polymer support make it a solid choice for charging batteries in compact digital cameras, ensuring quick turnaround between shoots.
Portable Navigation Devices
For GPS units and handheld navigators, this charger provides a reliable, thermally-protected charging solution in a small 10-VFDFN package.
Wireless Headsets
Its compact size and adequate current for small Li-ion cells make it suitable for charging wireless earbuds and headsets, where space is extremely limited.
Smart Watches
The ISL9205BIRZ can be used in smart watches, offering a safe charging profile for the small single-cell batteries used in these wearables.
Portable Printers
For mobile and portable printers, this IC ensures the Li-ion battery is charged efficiently and safely, even in environments with varying temperatures.
- Q: What battery chemistry does the ISL9205BIRZ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1s) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 900mA.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Temperature protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
ISL9205BIRZ.pdf
- Q: What battery chemistry does the ISL9205BIRZ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1s) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 900mA.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 4.2V.
- Q: What fault protection is included?
- A: It includes Over Temperature protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
