| Allicdata Part #: | LTC4231IUD-2#TRPBFTR-ND |
| Manufacturer Part#: |
LTC4231IUD-2#TRPBF |
| Price: | $ 2.27 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC CONTROLLER HOT SWAP 12QFN |
| More Detail: | Hot Swap Controller 1 Channel General Purpose 12-Q... |
| DataSheet: | LTC4231IUD-2#TRPBF Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2500 +: | $ 2.06275 |
| Programmable Features: | Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO |
| Base Part Number: | LTC4231 |
| Feature Pins: | GNDSW, OV, SENSE, /SHDN, STATUS, TIMER, UVL, UVH |
| Supplier Device Package: | 12-QFN (3x3) |
| Package / Case: | 12-WFQFN Exposed Pad |
| Mounting Type: | Surface Mount |
| Current - Supply: | 4µA |
| Operating Temperature: | -40°C ~ 85°C |
| Current - Output (Max): | -- |
| Voltage - Supply: | 2.7 V ~ 36 V |
| Series: | -- |
| Features: | Auto Retry |
| Applications: | General Purpose |
| Internal Switch(s): | No |
| Number of Channels: | 1 |
| Type: | Hot Swap Controller |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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LTC4231IUD-2#TRPBF is a type of Programmable Hot Swap Controller. It is a device that offers an unprecedented level of control and flexibility for hot swapping and fault protection in extremely wide range of applications. The device operates over an extended temperature range, from –40°C to +85°C, and is also available in an integrated system-in-package option.
The device is specifically designed for protection in most digital inputs and outputs which are used in various system applications. It is well equipped with protection against overcurrent, overvoltage, reverse polarity, under voltage, and over temperature. These features work together to provide robust protection for high-power devices.
The LTC4231IUD-2#TRPBF works by measuring the load current and controlling the power to the load. In doing so, it restricts the amount of current delivered to the load and also keeps the voltage within a specified range. The device also includes an Active Current Foldback (ACF) feature which reduces the current under fault conditions.
In addition, the LTC4231IUD-2#TRPBF also includes a programmable alarm and warning circuit that can be used to trigger a system shutdown or alert other systems in case of any fault. When the current peak reaches the set threshold, the device shuts down the power immediately and keeps it disabled until it is manually re-enabled from a remote location.
The LTC4231IUD-2#TRPBF can be used in applications that require precise control of power distribution and current sourced from the power supply. It is particularly useful in Decoupling, Decoupling/Voltage Regulation, Voltage Regulation/Over-Voltage protection, Hot Swap, and Fault Protection applications, among many others.
The primary application field of LTC4231IUD-2#TRPBF is in hot swap controllers, which use the device to provide precise power control and protection to the load. These types of controllers typically use the device to provide over temperature, over current, and under voltage protection to ensure that the system remains in the intended power-state.
In a nutshell, the LTC4231IUD-2#TRPBF is a very versatile hot swap controller which provides comprehensive protection for a wide variety of digital devices. It is designed for use in various hot swap applications and can provide precise control of power distribution and automatic shut down and warning signals in case of any fault.
The specific data is subject to PDF, and the above content is for reference
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LTC4231IUD-2#TRPBF Datasheet/PDF