ISL99390FRZ-TR5935
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 39-PowerWFQFN |
| Interface | - |
| Mfr | Renesas Electronics America Inc |
| Mounting Type | Surface Mount |
| Operating Temperature | - |
| Technology | NMOS |
| Applications | DC-DC Converters |
| Supplier Device Package | 39-QFN (5x6) |
| Output Configuration | Half Bridge |
| Voltage - Supply | 3V ~ 16V |
| Fault Protection | Current Limiting, Over Temperature, Shoot-Through, Short Circuit, UVLO |
| Current - Output / Channel | 90A |
| Voltage - Load | 3V ~ 16V |
| Load Type | Inductive |
| Rds On (Typ) | - |
| Current - Peak Output | - |
| Features | Bootstrap Circuit |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Other Names | 20-ISL99390FRZ-TR5935TR |
| Standard Package | 1 |
ISL99390FRZ-TR5935 Half Bridge Driver DC-DC Converters NMOS
The ISL99390FRZ-TR5935 from Renesas is a high-performance 90A Smart Power Stage (SPS) module designed for advanced power management in demanding applications. This device integrates a high-side MOSFET, low-side MOSFET, driver, and current sense amplifier into a single compact package, providing a complete power stage solution. It features a wide input voltage range of 3V to 16V and supports switching frequencies up to 1.25MHz. The module includes high-accuracy current and temperature monitoring with ±3% accuracy and an 8mV/°C temperature monitor (TOUT). It is housed in a thermally enhanced 5x6mm QFN-39 package, which enables high-density designs and efficient heat dissipation.
The ISL99390FRZ-TR5935 is built on Renesas' advanced power management technology, offering a highly integrated solution that simplifies system design. Its architecture includes a tri-state PWM input that is compatible with both 3.3V and 5V logic levels, allowing for flexible interfacing with various digital controllers. The module incorporates a high-accuracy current sense amplifier that eliminates the need for external DCR sensing networks and associated thermal compensation components, reducing component count and board space. The integrated driver circuit provides fast switching speeds and low switching losses, enhancing overall efficiency. The chip also features a low power mode for reduced power consumption during light load conditions, making it suitable for energy-sensitive applications.
Alternative Power IC Models
● ISL99380FRZ-TR5935: An 80A Smart Power Stage from Renesas with similar features and package, offering a slightly lower current rating for applications with moderate power requirements.
● ISL99392FRZ-TR5935: A higher-current variant from Renesas, providing enhanced power handling capabilities for more demanding applications.
● IR3899MTRPBF: International Rectifier's (Infineon) integrated voltage regulator module with high efficiency and compact packaging, suitable for similar high-current applications.
● MAX16926GTP/V+T: Maxim Integrated's power management IC with integrated MOSFETs and driver, designed for automotive and industrial applications requiring high reliability.
