Renesas Electronics Corporation ISL8844AMUZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 5.81 | Dhs. 5.81 |
| 15+ | Dhs. 5.62 | Dhs. 84.30 |
| 25+ | Dhs. 5.50 | Dhs. 137.50 |
| 50+ | Dhs. 5.19 | Dhs. 259.50 |
| 100+ | Dhs. 4.58 | Dhs. 458.00 |
| N+ | Dhs. 0.92 | Price Inquiry |
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ISL8844AMUZ - High-Performance PWM Controller IC
The ISL8844AMUZ from Renesas Electronics is a precision PWM controller designed for boost and flyback power supply topologies. Engineered for demanding applications in aerospace, automotive, industrial, telecommunications, and medical systems, this controller delivers reliable performance across extended temperature ranges with frequency control capabilities up to 2MHz.
Key Features & Benefits
- Wide Input Voltage Range: Operates from 8.8V to 30V supply voltage with 14.4V start-up threshold
- High Switching Frequency: Supports switching frequencies up to 2MHz for compact power supply designs
- Dual Topology Support: Optimized for both boost and flyback converter configurations
- Extended Temperature Range: Qualified for -55°C to 125°C ambient operation for harsh environments
- Integrated Protection: Current limiting fault protection ensures system reliability
- Compact Surface Mount Package: 8-MSOP (3.00mm width) footprint for space-constrained designs
- RoHS Compliant: Meets environmental compliance standards for global markets
Typical Applications
This PWM controller is ideal for power management in battery-powered systems, industrial automation, LED drivers, telecom infrastructure, automotive electronics, and medical instrumentation where efficiency, reliability, and long lifecycle support are critical.
Quality & Traceability
Sourced directly from authorized Renesas distributors with full traceability documentation. Each unit includes manufacturer certification and complies with RoHS/REACH standards for conflict-free supply chain assurance.
| Product attributes | Property Value |
| Manufacturer | Renesas Electronics Corporation |
| Product Series | |
| Packaging | Factory | Tube |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Topology | Boost, Flyback |
| Voltage - Start Up | 14.4 V |
| Voltage - Supply (Vcc/Vdd) | 8.8V ~ 30V |
| Duty Cycle | 48% |
| Frequency - Switching | Up to 2MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| ROHS |  |
ISL8844AMUZ.pdf