| Allicdata Part #: | LTC4230CGN#PBF-ND |
| Manufacturer Part#: |
LTC4230CGN#PBF |
| Price: | $ 5.24 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Linear Technology/Analog Devices |
| Short Description: | IC CONTRLLR HOT SWAP TRPL 20SSOP |
| More Detail: | Hot Swap Controller 3 Channel General Purpose 20-S... |
| DataSheet: | LTC4230CGN#PBF Datasheet/PDF |
| Quantity: | 155 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 4.76280 |
| 25 +: | $ 3.16260 |
| 100 +: | $ 2.53827 |
| Programmable Features: | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO |
| Base Part Number: | LTC4230 |
| Feature Pins: | /FAULT, FB1, FB2, FB3, FILTER, ON, RESET1, RESET2, RESET3, TIMER |
| Supplier Device Package: | 20-SSOP |
| Package / Case: | 20-SSOP (0.154", 3.90mm Width) |
| Mounting Type: | Surface Mount |
| Current - Supply: | 1.8mA |
| Operating Temperature: | 0°C ~ 70°C |
| Current - Output (Max): | -- |
| Voltage - Supply: | 1.7 V ~ 16.5 V |
| Series: | -- |
| Features: | -- |
| Applications: | General Purpose |
| Internal Switch(s): | No |
| Number of Channels: | 3 |
| Type: | Hot Swap Controller |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tube |
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 LTC4230CGN#PBF is a Hot Swap Controllers, growing increasingly popular as a way to control and monitor power solid-state relays. Hot Swap Controllers are like circuit breakers or fuses in that they are intended to prevent damage to a sensitive system, but are more flexible, in that they can be turned back on after protection has been triggered. Hot Swap Controllers like the LTC4230CGN#PBF provide little resistance to on-state current but can quickly shut off if over-current is detected.
Applications for the LTC4230CGN#PBF Hot Swap Controller include server and telecom power systems, as well as controlling user power supplies. Higher power systems may require a combination of Hot Swap Controllers to regulate and monitor power transfer. The LTC4230CGN#PBF can also be used for system maintenance, providing a low-power means of indicating load states, current and in-rush protection.
The LTC4230CGN#PBF works by monitoring and detecting rising currents on the load. When the load current reaches a nominal over-current threshold, the LTC4230CGN#PBF activates an output whose response time depends on the type of load. In higher power systems, multiple LTC4230CGN#PBF Hot Swap Controllers can be connected together to provide a coordinated response.
The LTC4230CGN#PBF is designed to sense the inrush current and then quickly respond in order to limit the rising current. This protection is designed for solid-state relays, storage and readout registers, electro-mechanical relays, and other similar applications. The LTC4230CGN#PBF also features over-temperature and fault detection to keep equipment safe from damage due to over-current in linear, non-linear, or other types of loads.
The LTC4230CGN#PBF\'s status output can be used for system monitoring. The Monitor Mode pin can be used to detect whether the load is on and the magnitude of the load current. If faults or over-temperature are detected, the LTC4230CGN#PBF has an active-low fault output pin which will indicate these events.
The LTC4230CGN#PBF Hot Swap Controllers include both a threshold and a trip current limit. The threshold current limit minimizes switching energy loss. The trip current limit is set as close as possible to the maximum safe current while still allowing overhead to prevent false triggering. The LTC4230CGN#PBF also features two internal over-temperature and over-load protection circuits which provide extra protection against over-current conditions.
In addition to protection, the LTC4230CGN#PBF can provide system status indication and fault protection for high-power applications such as blade servers, storage systems, telecom power systems, and other hot swap applications. The active low fault output status pin can be used for power monitoring of multiple hot swap applications, as well as providing a warning of any potential faults. With its integrated features and efficient design, the LTC4230CGN#PBF is an excellent choice for powering and protecting hot swap applications.
The specific data is subject to PDF, and the above content is for reference
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LTC4230CGN#PBF Datasheet/PDF