Renesas Electronics Corporation ISL9205DIRZ
| 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 ISL9205DIRZ is a highly integrated single-cell battery charger IC from Renesas, specifically engineered for Lithium Ion/Polymer batteries. It delivers a programmable charge current up to 900mA and targets a precise 4.2V battery voltage. Built-in Over Temperature protection enhances system safety. Its compact 10-VFDFN Exposed Pad package and wide operating temperature range make it suitable for portable and industrial applications requiring reliable charging in constrained spaces.
- Compact 10-VFDFN package enables space-saving PCB layouts for miniaturized portable devices.
- Wide -40°C to 85°C operating range supports deployment in demanding industrial environments.
- Precise 4.2V regulation for single-cell Lithium Ion/Polymer batteries maximizes capacity utilization.
- Integrated Over Temperature protection prevents thermal damage during charging.
Single-Cell Portable Electronics
Ideal for compact devices like Bluetooth headsets and wearables, the 900mA charge current and 4.2V target voltage ensure efficient charging of single-cell Lithium Ion/Polymer packs in space-constrained designs.
Medical Monitoring Devices
With an operating temperature range of -40°C to 85°C, this charger is suitable for medical sensors and diagnostic tools that may be exposed to varying environmental conditions during transport or storage.
Industrial Handheld Terminals
The wide temperature tolerance and small 10-VFDFN package make it a robust choice for rugged handheld scanners and data loggers used in warehouses or field operations.
Consumer Accessories
Perfect for smart watches and fitness trackers, the integrated Over Temperature protection safeguards the battery during prolonged charging cycles in close-contact consumer devices.
Backup Battery Systems
For small backup power units in IoT gateways, this IC provides a reliable charging solution for a single 4.2V Lithium Ion cell, ensuring readiness without complex thermal management.
- Q: What battery chemistry does the ISL9205DIRZ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many battery cells can it charge?
- A: It supports a single cell (1 cell).
- 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 does it include?
- A: It includes Over Temperature protection.
- Q: What package is the ISL9205DIRZ available in?
- A: It comes in a 10-VFDFN Exposed Pad package.
ISL9205DIRZ.pdf
- Q: What battery chemistry does the ISL9205DIRZ support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many battery cells can it charge?
- A: It supports a single cell (1 cell).
- 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 does it include?
- A: It includes Over Temperature protection.
- Q: What package is the ISL9205DIRZ available in?
- A: It comes in a 10-VFDFN Exposed Pad package.
