Part Details for LTC1628CG-SYNC#TRPBF by Analog Devices Inc
Results Overview of LTC1628CG-SYNC#TRPBF by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (5 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
LTC1628CG-SYNC#TRPBF Information
LTC1628CG-SYNC#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 LTC1628CG-SYNC#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
505-LTC1628CG-SYNC#TRPBFCT-ND
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DigiKey | IC REG CTRLR BUCK 28SSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$7.7125 / $14.7800 | Buy Now |
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DISTI #
584-C1628CG-SYNCTPF
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Mouser Electronics | Switching Voltage Regulators Hi Eff, 2-PhSync Buck Sw Reg RoHS: Compliant | 0 |
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$7.6600 | Order Now |
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Analog Devices Inc | Hi Eff, 2-PhSync Buck Sw Reg Min Qty: 2000 Package Multiple: 2000 | 4000 |
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$6.1700 / $14.7800 | Buy Now |
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DISTI #
LTC1628CGSYNCTR
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2000 | 0 |
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$7.9700 / $8.2800 | Buy Now |
Part Details for LTC1628CG-SYNC#TRPBF
LTC1628CG-SYNC#TRPBF CAD Models
LTC1628CG-SYNC#TRPBF Part Data Attributes
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LTC1628CG-SYNC#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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LTC1628CG-SYNC#TRPBF
Analog Devices Inc
High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | 0.209 INCH, ROHS COMPLIANT, PLASTIC, SSOP-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1640 (G28) | |
| Reach Compliance Code | compliant | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 3.5 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 | ||
| Output Current-Max | 3 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 | 360 kHz | |
| Technology | CMOS | |
| Temperature Grade | OTHER | |
| 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 LTC1628CG-SYNC#TRPBF
This table gives cross-reference parts and alternative options found for LTC1628CG-SYNC#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 LTC1628CG-SYNC#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 |
|---|---|---|---|---|
| LTC1628CG#TRPBF | Linear Technology | Check for Price | LTC1628 - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1628CG-SYNC#TRPBF vs LTC1628CG#TRPBF |
| LTC1628IG-SYNC#TRPBF | Analog Devices Inc | Check for Price | High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator | LTC1628CG-SYNC#TRPBF vs LTC1628IG-SYNC#TRPBF |
| LTC1628CG-SYNC#PBF | Linear Technology | Check for Price | LTC1628-SYNC - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1628CG-SYNC#TRPBF vs LTC1628CG-SYNC#PBF |
| LTC1628CG#TR | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 3A, 360kHz Switching Freq-Max, CMOS, PDSO28 | LTC1628CG-SYNC#TRPBF vs LTC1628CG#TR |
| LTC1628CG-SYNC#TR | Linear Technology | Check for Price | LTC1628-SYNC - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: 0°C to 70°C | LTC1628CG-SYNC#TRPBF vs LTC1628CG-SYNC#TR |
LTC1628CG-SYNC#TRPBF Frequently Asked Questions (FAQ)
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A good PCB layout for the LTC1628CG-SYNC#TRPBF involves keeping the input and output traces short and separate, using a solid ground plane, and placing the input and output capacitors close to the device. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to minimize the loop area of the output filter to reduce EMI.
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To ensure proper synchronization, the SYNC pin should be connected to a clock signal that is within the specified frequency range (typically 1MHz to 10MHz). The clock signal should also have a duty cycle close to 50% and a rise and fall time of less than 10ns. Additionally, the SYNC pin should be decoupled with a capacitor to prevent noise from affecting the synchronization.
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The maximum output current capability of the LTC1628CG-SYNC#TRPBF is 1.5A per channel, but this can be limited by the thermal performance of the device and the PCB. It's recommended to ensure good thermal dissipation and to derate the output current based on the ambient temperature and the device's thermal resistance.
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To troubleshoot issues with the LTC1628CG-SYNC#TRPBF, start by checking the input and output voltages, as well as the SYNC clock signal. Verify that the device is properly configured and that the input and output capacitors are correctly sized. Use an oscilloscope to check for oscillations or ringing on the output, and ensure that the PCB layout is correct. If the issue persists, consult the datasheet and application notes for further guidance.
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The LTC1628CG-SYNC#TRPBF is a commercial-grade device, but it can be used in high-reliability or high-temperature applications with proper derating and design considerations. Consult the datasheet and application notes for guidance on operating temperature range, power derating, and reliability considerations.