Renesas Electronics Corporation ISL8842AAUZ
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 15.96 | Dhs. 15.96 |
| 15+ | Dhs. 15.44 | Dhs. 231.60 |
| 25+ | Dhs. 15.10 | Dhs. 377.50 |
| 50+ | Dhs. 14.26 | Dhs. 713.00 |
| 100+ | Dhs. 12.59 | Dhs. 1,259.00 |
| N+ | Dhs. 2.52 | Price Inquiry |
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ISL8842AAUZ PWM Controller - High-Frequency Boost/Flyback Topology
The ISL8842AAUZ from Renesas Electronics is a high-performance PWM controller designed for non-isolated boost and flyback power supply applications. With switching frequencies up to 2MHz and a wide input voltage range of 8.8V to 30V, this controller delivers exceptional efficiency and flexibility for demanding power management designs.
Key Features & Benefits
- High Switching Frequency: Up to 2MHz for compact solution size and reduced component count
- Wide Input Voltage Range: 8.8V to 30V supply voltage with 14.4V start-up voltage
- Flexible Topology Support: Boost and flyback configurations for versatile design options
- High Duty Cycle: 96% maximum duty cycle for improved efficiency
- Integrated Protection: Current limiting fault protection ensures reliable operation
- Extended Temperature Range: -40°C to 105°C ambient operation for industrial applications
- Compact Package: 8-MSOP surface mount package saves board space
- RoHS Compliant: Meets environmental standards for global markets
Applications
- Industrial power supplies
- Automotive electronics
- Telecom infrastructure
- Medical equipment
- Battery-powered systems
- LED driver circuits
Why Choose ISL8842AAUZ?
The ISL8842AAUZ offers design engineers a proven, reliable PWM controller solution backed by Renesas' reputation for quality and innovation. Its high switching frequency capability enables smaller magnetic components and output capacitors, reducing overall solution size and cost. The integrated current limiting protection and wide operating temperature range make it ideal for harsh industrial and automotive environments.
Full traceability, RoHS/REACH compliance, and technical support available. Contact us for datasheets, reference designs, and application notes.
| 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 | 96% |
| Frequency - Switching | Up to 2MHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 105°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 |  |
ISL8842AAUZ.pdf