Part Details for LTC4231CMS-1#TRPBF by Analog Devices Inc
Results Overview of LTC4231CMS-1#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Energy and Power Systems
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Renewable Energy
Automotive
LTC4231CMS-1#TRPBF Information
LTC4231CMS-1#TRPBF by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers 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 LTC4231CMS-1#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LTC4231CMS-1#TRPBF-ND
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DigiKey | IC HOT SWAP CTRLR GP 12MSOP Min Qty: 2500 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$3.4000 | Buy Now |
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DISTI #
584-C4231CMS-1TRPBF
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Mouser Electronics | Hot Swap Voltage Controllers uP Hot Swap Cntr RoHS: Compliant | 0 |
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$3.4000 | Order Now |
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Analog Devices Inc | uP Hot Swap Cntr Min Qty: 2500 Package Multiple: 2500 | 5000 |
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$2.7200 / $3.8500 | Buy Now |
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DISTI #
61868831
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Verical | Hot Swap Controller 1-CH 36V N-Channel Positive Low Voltage 12-Pin MSOP T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | Americas - 5000 |
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$3.3643 | Buy Now |
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DISTI #
LTC4231CMS-1TRP
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$3.5100 / $3.6500 | Buy Now |
Part Details for LTC4231CMS-1#TRPBF
LTC4231CMS-1#TRPBF CAD Models
LTC4231CMS-1#TRPBF Part Data Attributes
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LTC4231CMS-1#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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LTC4231CMS-1#TRPBF
Analog Devices Inc
Micropower Hot Swap Controller
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MSOP-12 | |
| Pin Count | 12 | |
| Manufacturer Package Code | 05-08-1668 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 7 V | |
| JESD-30 Code | R-PDSO-G12 | |
| JESD-609 Code | e3 | |
| Length | 4.039 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 12 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP12,.19 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 3 mm |
LTC4231CMS-1#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC4231 involves keeping the input and output traces short and wide, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a separate analog and digital ground plane to minimize noise coupling.
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To ensure stability, make sure to follow the recommended component values and layout guidelines in the datasheet. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input and output pins with ceramic capacitors to reduce noise and oscillation.
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The LTC4231 is rated for operation from -40°C to 125°C, but the maximum ambient temperature range depends on the specific application and the device's power dissipation. It's recommended to derate the device's power dissipation according to the ambient temperature to ensure reliable operation.
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While the LTC4231 can handle high currents, it's not recommended for high-current applications due to its limited power dissipation capability. For high-current applications, it's recommended to use a dedicated voltage regulator or a switching regulator with a higher power rating.
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The LTC4231 has a fixed output voltage, but it can be programmed using an external resistor divider network. The datasheet provides a formula to calculate the required resistor values for a specific output voltage. Additionally, the device has a trim pin that can be used to fine-tune the output voltage.