Renesas Electronics Corporation ISL9221IRZ-T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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Product Overview
The ISL9221IRZ-T is a high-performance single-cell lithium-ion/polymer battery charger IC from Renesas Electronics Corporation. Designed for embedded systems, industrial equipment, and IoT devices, this advanced battery management solution delivers reliable charging with programmable current control up to 1.2A.
Key Features & Benefits
- Single-Cell Li-Ion/Polymer Support: Optimized for 4.2V battery pack voltage with precise charge control
- Programmable Charging Current: Constant current charging up to 1.2A maximum for flexible power management
- USB Interface: Standard USB connectivity for universal compatibility
- Comprehensive Protection: Built-in over-voltage and reverse current fault protection
- Wide Operating Range: Functions reliably from -40°C to 85°C ambient temperature
- Compact Surface Mount Package: 12-VFDFN (4x3mm DFN) exposed pad design for space-constrained applications
- Supply Voltage: Operates up to 6.7V maximum input voltage
Applications
This battery charger IC is ideal for portable electronics, handheld instruments, wireless sensors, medical devices, industrial controllers, and battery-powered IoT edge devices requiring efficient single-cell lithium battery charging.
Quality & Compliance
RoHS compliant. Authentic Renesas components with full lifecycle support and traceability documentation available.
Related Products & Resources
Explore our complete selection of Battery Chargers for embedded and industrial applications. Visit HQICKEY for our full catalog of memory, microprocessors, FPGAs, and interface ICs. Stay updated with technical insights and product announcements on our News & Technical Blog.
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | |
| Packaging | | |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current |
| Fault Protection | Over Voltage, Reverse Current |
| Charge Current - Max | 1.2A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.7V |
| Interface | USB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-VFDFN Exposed Pad |
| Supplier Device Package | 12-DFN (4x3) |
| ROHS |  |
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
