Part Details for LTC1421IG#TRPBF by Analog Devices Inc
Results Overview of LTC1421IG#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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LTC1421IG#TRPBF Information
LTC1421IG#TRPBF by Analog Devices Inc is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LTC1421IG#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LTC1421IG#TRPBF-ND
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DigiKey | IC HOT SWAP CTRLR GP 24SSOP Min Qty: 1800 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$9.3125 | Buy Now |
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DISTI #
584-LTC1421IG#TRPBF
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Mouser Electronics | Hot Swap Voltage Controllers Hot Swap Cntr RoHS: Compliant | 0 |
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$9.2500 | Order Now |
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Analog Devices Inc | Hot Swap Cntr Min Qty: 1800 Package Multiple: 1800 | 0 |
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$7.4500 / $8.8000 | Buy Now |
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DISTI #
LTC1421IG#TRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 1800 | 0 |
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$9.6200 / $10.0000 | Buy Now |
|
|
Vyrian | Peripheral ICs | 1113 |
|
RFQ |
Part Details for LTC1421IG#TRPBF
LTC1421IG#TRPBF CAD Models
LTC1421IG#TRPBF Part Data Attributes
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LTC1421IG#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1421IG#TRPBF
Analog Devices Inc
Hot Swap Controller
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.209 INCH, PLASTIC, SSOP-24 | |
| Pin Count | 24 | |
| Manufacturer Package Code | 05-08-1640 (G24) | |
| Reach Compliance Code | compliant | |
| Additional Feature | ADDITIONAL 12V SUPPLY IS REQUIRED | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | HOT SWAP CONTROLLER | |
| JESD-30 Code | R-PDSO-G24 | |
| JESD-609 Code | e3 | |
| Length | 8.2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Supply Voltage-Max (Vsup) | 12 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5.3 mm |
Alternate Parts for LTC1421IG#TRPBF
This table gives cross-reference parts and alternative options found for LTC1421IG#TRPBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LTC1421IG#TRPBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LTC1421IG#TR | Linear Technology | Check for Price | LTC1421 - Hot Swap Controller; Package: SSOP; Pins: 24; Temperature Range: -40°C to 85°C | LTC1421IG#TRPBF vs LTC1421IG#TR |
LTC1421IG#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1421IG involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing noise coupling between the input and output stages. A 4-layer PCB with a dedicated analog ground plane is recommended.
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To ensure accurate voltage measurement, it's essential to use a low-impedance source, minimize noise and interference, and use a high-quality voltage reference. Additionally, the input voltage range should be within the specified range, and the input pins should be properly biased.
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The LTC1421IG is rated for operation from -40°C to 85°C. However, the device's accuracy and performance may degrade at extreme temperatures. It's essential to ensure proper thermal management and heat dissipation to maintain reliable operation.
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The LTC1421IG is a high-reliability device, but it's essential to follow proper design and testing procedures to ensure the device meets the required safety and reliability standards. Additionally, Analog Devices provides a range of high-reliability and safety-critical devices, such as the LTC1421H, which may be more suitable for such applications.
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Common issues with the LTC1421IG can be troubleshooted by checking the PCB layout, ensuring proper power supply decoupling, and verifying the input voltage range and biasing. Additionally, checking for noise and interference, and ensuring proper thermal management can help resolve issues. Analog Devices also provides application notes and technical support to help troubleshoot and resolve issues.