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| Categories | Power Supply IC Chip |
|---|---|
| Brand Name: | Analog Devices Inc. |
| Model Number: | LTC4218IGN#TRPBF |
| Certification: | ISO9001 |
| Place of Origin: | China,GuangDong |
| MOQ: | >=20pcs |
| Price: | $5.5 |
| Payment Terms: | Western Union, D/P, D/A, T/T |
| Supply Ability: | 30000 Acre/Acres per Day+pcs+2-3days |
| Delivery Time: | 2-4work days |
| Packaging Details: | Tape & Reel (TR) Cut Tape (CT) Digi-Reel |
| Description: | IC HOT SWAP CTRLR ATCA 16SSOP |
| Package / Case: | 16-SSOP |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Voltage - Supply: | 2.9V ~ 26.5V |
| Type: | Transistor Driver |
| Product Status: | Active |
| Base Product Number: | LTC4218 |
| Company Info. |
| STJK(HK) ELECTRONICS CO.,LIMITED |
| Verified Supplier |
| View Contact Details |
| Product List |
PRODUCT DESCRIPTION
The LTC®4218 is a Hot Swap controller that allows a board to be safely inserted and removed from a live backplane. An internal high side switch driver controls the gate of an external N-channel MOSFET for supply voltages from 2.9V to 26.5V. A dedicated 12V version (LTC4218-12) contains preset 12V specific thresholds, while the standard LTC4218 allows adjustable thresholds.
The LTC4218 provides an accurate (5%) current limit with current foldback limiting. The current limit threshold can be adjusted dynamically using an external pin. Additional features include a current monitor output that amplifies the sense voltage for ground referenced current sensing. Overvoltage, undervoltage and power good monitoring are also provided.
PRODUCT PROPERTIES
Product Status | Active |
Type | Hot Swap Controller, Monitor |
Number of Channels | 1 |
Internal Switch(s) | No |
Applications | ATCA, MicroTCA™ |
Features | - |
Programmable Features | Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO |
Voltage - Supply | 2.9V ~ 26.5V |
Current - Output (Max) | - |
Operating Temperature | -40°C ~ 85°C |
Current - Supply | 1.6 mA |
Mounting Type | Surface Mount |
Package / Case | 16-SSOP (0.154", 3.90mm Width) |
Supplier Device Package | 16-SSOP |
Base Product Number | LTC4218 |




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