Part Details for LTC1629IG#TRPBF by Analog Devices Inc
Results Overview of LTC1629IG#TRPBF by Analog Devices Inc
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Request Part)
- 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.
Applications
Energy and Power Systems
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Renewable Energy
Automotive
LTC1629IG#TRPBF Information
LTC1629IG#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 LTC1629IG#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-LTC1629IG#TRPBFTR-ND
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DigiKey | IC REG CTRLR BUCK 28SSOP Min Qty: 2000 Lead time: 10 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$13.2233 | Buy Now |
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DISTI #
584-LTC1629IG#TRPBF
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Mouser Electronics | Switching Controllers PP, Hi Eff, Sync Buck Sw Reg RoHS: Compliant | 0 |
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$12.4700 | Order Now |
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Analog Devices Inc | PP, Hi Eff, Sync Buck Sw Reg Min Qty: 2000 Package Multiple: 2000 | 2000 |
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$9.9800 / $22.9900 | Buy Now |
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DISTI #
LTC1629IG#TRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2000 | 0 |
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$12.8800 / $13.3900 | Buy Now |
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Vyrian | Peripheral ICs | 1508 |
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RFQ |
US Tariff Estimator: LTC1629IG#TRPBF by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LTC1629IG#TRPBF
LTC1629IG#TRPBF Part Data Attributes
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LTC1629IG#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1629IG#TRPBF
Analog Devices Inc
Dual Switching Controller, Current-mode, 5A, 310kHz Switching Freq-Max, CMOS, PDSO28
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | Ssop, | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1640 (G28) | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | Dual Switching Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | R-PDSO-G28 | |
| JESD-609 Code | e3 | |
| Length | 10.2 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 5 A | |
| 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 | |
| Surface Mount | Yes | |
| Switcher Configuration | Push-Pull | |
| Switching Frequency-Max | 310 Khz | |
| 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 LTC1629IG#TRPBF
This table gives cross-reference parts and alternative options found for LTC1629IG#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 LTC1629IG#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 |
|---|---|---|---|---|
| LTC1629IG-PG#TRPBF | Analog Devices Inc | Check for Price | Dual Switching Controller, Current-mode, 5A, 310kHz Switching Freq-Max, CMOS, PDSO28 | LTC1629IG#TRPBF vs LTC1629IG-PG#TRPBF |
LTC1629IG#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1629IG 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 ground plane is recommended. Additionally, the datasheet provides a recommended PCB layout and land pattern that should be followed.
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To ensure stability, it's essential to follow the recommended component values and PCB layout. Additionally, the output capacitor (COUT) should be chosen carefully to ensure it meets the minimum ESR and capacitance requirements. A good rule of thumb is to use a capacitor with an ESR of less than 0.1 ohms and a capacitance of at least 10uF. Furthermore, the input capacitor (CIN) should be chosen to filter out high-frequency noise and ensure a stable input voltage.
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The maximum input voltage that the LTC1629IG can handle is 15V. However, it's recommended to operate the device within the specified input voltage range of 3.5V to 12V to ensure reliable operation and prevent damage to the device.
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The LTC1629IG is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's essential to follow the recommended operating conditions and derate the device's performance accordingly. Additionally, the device's thermal management should be ensured through proper heat sinking and airflow.
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To troubleshoot issues with the LTC1629IG, start by verifying the input voltage, output voltage, and current. Check for any signs of overheating, such as excessive temperature or thermal shutdown. Use an oscilloscope to check for oscillations or noise on the output. Additionally, verify that the device is properly soldered and that there are no shorts or opens on the PCB. Consult the datasheet and application notes for troubleshooting guidelines and common pitfalls to avoid.