| Allicdata Part #: | LTC1643AHIGN#PBF-ND |
| Manufacturer Part#: |
LTC1643AHIGN#PBF |
| Price: | $ 7.11 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC CTRLR HOTSWAP PCI BUS 16SSOP |
| More Detail: | Hot Swap Controller 4 Channel Motherboard 16-SSOP |
| DataSheet: |  LTC1643AHIGN#PBF Datasheet/PDF |
| Quantity: | 7 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 6.45750 |
| 25 +: | $ 4.28828 |
| 100 +: | $ 3.34152 |
Specifications
| Features: | Latched Fault, Thermal Limit, UVLO |
| Base Part Number: | LTC1643 |
| Feature Pins: | /FAULT, (ON, /ON), /PWRGD, TIMER |
| Supplier Device Package: | 16-SSOP |
| Package / Case: | 16-SSOP (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Current - Output (Max): | 200mA, 500mA |
| Voltage - Supply: | 3.3V, 5V, ±12V |
| Programmable Features: | Current Limit, Fault Timeout, Slew Rate |
| Series: | -- |
| Applications: | Motherboard |
| Internal Switch(s): | Both |
| Number of Channels: | 4 |
| Type: | Hot Swap Controller |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tube |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The LTC1643AHIGN#PBF is a high performance Hot Swap controller designed for managing power supply to external devices or high wattage systems. It contains a number of features that enable quick and efficient power management for any application. This Hot Swap controller is designed for use in various applications, including embedded computer systems, test and measurement systems, power distribution systems, telecommunications and industrial applications.
The LTC1643AHIGN#PBF is a 8-pin PBF that is compatible with many systems. It contains a wide 4.5-V to 36-V input voltage range, adjustable threshold voltages and internal current limit. It is protected against output short-circuit and reverse current flow due to its integrated power transistor. Additionally, the LTC1643AHIGN#PBF also has an enable pin for remote control and a status pin for monitoring the input power.
The working principle of this Hot Swap controller is based on a circuit-based sensing technique that measures the incoming line voltage and compares it to an adjustable threshold voltage. If the voltage is above the threshold voltage, the Hot Swap circuit opens and power is applied to the system. If the voltage is below the threshold, the circuit closes and the Hot Swap circuit will supply power to the system. If there is a short circuit or reverse current flow, the circuit will close and the power supply to the system will be disconnected.
The LTC1643AHIGN#PBF is a highly efficient device with an integrated power transistor, adjustable threshold voltage and internal current limit. This Hot Swap controller also provides protection against over-voltage, over-current and reverse current flow. It can be used for power up and power down applications of embedded computers or AC/DC converters in industries. Furthermore, it is suitable for various safety applications, like detecting open circuit, over-voltage and over-current conditions before power becomes available to the equipment.
Overall, the LTC1643AHIGN#PBF is an ideal Hot Swap controller for various applications. It is highly efficient, cost-effective and provides reliable, safe and easy power management for any application. It provides protection against short-circuits and reverse current flow and is suitable for wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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