LTC4238HUFD#PBF
HIGHVOLTAGE, HIGHPOWER HOTSWAP CManufacturer: Analog Devices Inc.
Categories: Hot Swap Controllers
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The Analog Devices Inc. LTC4238HUFD-PBF is a single-channel Hot Swap controller designed for high-voltage, high-power applications. This general-purpose component features an internal switch and operates across a wide supply voltage range of 6.5V to 80V. Key features include auto-retry, thermal limit, and undervoltage lockout (UVLO). Programmable features encompass auto-retry, circuit breaker functionality, current limit, fault timeout, and latched fault protection. The LTC4238HUFD-PBF supports a maximum output current of 63A with a supply current of just 3 mA. Its 24-QFN (4x5) exposed pad package facilitates surface mounting. This controller is utilized in demanding environments such as industrial power systems, telecommunications infrastructure, and server power management. It operates reliably within a junction temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Auto Retry, Thermal Limit, UVLO |
| Packaging | Tube |
| Package / Case | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Voltage - Supply | 6.5V ~ 80V |
| Applications | General Purpose |
| Internal Switch(s) | Yes |
| Current - Output (Max) | 63A |
| Supplier Device Package | 24-QFN (4x5) |
| Programmable Features | Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault |
| Number of Channels | 1 |
| Current - Supply | 3 mA |
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