Part Details for LTC3824IMSE by Analog Devices Inc
Results Overview of LTC3824IMSE by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (4 replacements)
- 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.
LTC3824IMSE Information
LTC3824IMSE 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 LTC3824IMSE
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Peripheral ICs | 532 |
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RFQ | |
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Win Source Electronics | IC REG CTRLR BUCK 10MSOP | 12500 |
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$6.9277 / $10.3915 | Buy Now |
Part Details for LTC3824IMSE
LTC3824IMSE CAD Models
LTC3824IMSE Part Data Attributes
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LTC3824IMSE
Analog Devices Inc
Buy Now
Datasheet
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LTC3824IMSE
Analog Devices Inc
Switching Controller, Current-mode, 2.5A, 460kHz Switching Freq-Max, CMOS, PDSO10
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| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | S-PDSO-G10 | |
| JESD-609 Code | e0 | |
| Length | 3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2.5 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HTSSOP | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Switching Frequency-Max | 460 kHz | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Width | 3 mm |
Alternate Parts for LTC3824IMSE
This table gives cross-reference parts and alternative options found for LTC3824IMSE. 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 LTC3824IMSE, 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 |
|---|---|---|---|---|
| LTC3824EMSE#TRPBF | Linear Technology | $2.6732 | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC3824IMSE vs LTC3824EMSE#TRPBF |
| LTC3824EMSE#PBF | Analog Devices Inc | $3.3609 | High Voltage Step-Down Controller With 40µA Quiescent Current | LTC3824IMSE vs LTC3824EMSE#PBF |
| LTC3824EMSE#TR | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 2.5A, 460kHz Switching Freq-Max, CMOS, PDSO10 | LTC3824IMSE vs LTC3824EMSE#TR |
| LTC3824IMSE | Linear Technology | Check for Price | LTC3824 - High Voltage Step-Down Controller With 40µA Quiescent Current; Package: MSOP; Pins: 10; Temperature Range: -40°C to 85°C | LTC3824IMSE vs LTC3824IMSE |
LTC3824IMSE Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC3824IMSE involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the traces between the device and the capacitors. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended. Additionally, the device should be placed near the input capacitors and the output capacitors should be placed near the load.
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Optimizing the compensation network for the LTC3824IMSE involves selecting the correct values for the compensation resistors and capacitors. The datasheet provides a starting point for the compensation network, but the values may need to be adjusted based on the specific application. A good starting point is to use the values recommended in the datasheet and then adjust them based on the output voltage ripple and transient response.
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The maximum input voltage that can be applied to the LTC3824IMSE is 60V, but it is recommended to keep the input voltage below 50V to ensure reliable operation. Exceeding the maximum input voltage can cause damage to the device.
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The LTC3824IMSE has built-in overcurrent protection and thermal shutdown, but additional protection measures can be taken to ensure reliable operation. These include adding external current sense resistors, using a thermistor to monitor the device temperature, and implementing a shutdown circuit to turn off the device in case of an overcurrent or overtemperature condition.
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The LTC3824IMSE is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. It is recommended to derate the device's output current and voltage at high temperatures to ensure reliable operation. Additionally, the device's thermal shutdown feature can be used to turn off the device in case of an overtemperature condition.