TL594CDR2
IC REG CTRLR BCK/PSH-PULL 16SOICManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi TL594CDR2 is a versatile DC-DC switching controller from the SWITCHMODE™ series. This 16-SOIC package component offers robust control for both buck and push-pull topologies, enabling step-down and step-up/step-down power conversion. Key control features include precise dead-time and frequency control, with a maximum switching frequency of 300kHz and a duty cycle up to 96%. Designed for positive output configurations, it drives external power transistors and supports synchronous rectification. The operating voltage range is 7V to 40V, with an operating temperature range of -40°C to 85°C. This component is well-suited for applications in industrial power supplies, automotive systems, and power management solutions.
Additional Information
Series: SWITCHMODE™RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck, Push-Pull |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 40V |
| Supplier Device Package | 16-SOIC |
| Synchronous Rectifier | Yes |
| Control Features | Dead Time Control, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 2 |
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