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Part Details for LTC1628IG#PBF by Analog Devices Inc
Results Overview of LTC1628IG#PBF by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Available)
- 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
LTC1628IG#PBF Information
LTC1628IG#PBF 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 LTC1628IG#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK6222
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Newark | Dc/Dc Ctrl, Sync Buck, 310Khz, 85Deg C, Control Mode:Current Mode Control, Supply Voltage Min:3.5V, Supply Voltage Max:36V, No. Of Outputs:2Outputs, Duty Cycle (%):99.4%, Ic Case/Package:Ssop, No. Of Pins:28Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LTC1628IG#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 52 |
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$8.7600 / $14.6400 | Buy Now |
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DISTI #
LTC1628IG#PBF-ND
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DigiKey | IC REG CTRLR BUCK 28SSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
46 In Stock |
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$8.3875 / $15.7600 | Buy Now |
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DISTI #
584-LTC1628IG#PBF
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Mouser Electronics | Switching Voltage Regulators Hi Eff, 2-PhSync Buck Sw Reg RoHS: Compliant | 56 |
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$8.7100 / $14.6400 | Buy Now |
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DISTI #
E54:1762_00087516
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Arrow Electronics | DC/DC Cntrlr Dual-OUT Step Down 3A/3A 360kHz 28-Pin SSOP Tube RoHS: Compliant Min Qty: 47 Package Multiple: 47 Lead time: 10 Weeks Date Code: 2332 | Europe - 47 |
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$8.5760 / $10.5300 | Buy Now |
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Analog Devices Inc | Hi Eff, 2-PhSync Buck Sw Reg Package Multiple: 47 | 1185 |
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$6.7100 / $15.7600 | Buy Now |
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DISTI #
LTC1628IGPBF
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TME | PMIC, DC/DC converter, Uin: 3.5÷30VDC, Uout: 36VDC, 3A, SSOP28, SMD Min Qty: 1 | 0 |
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$8.1700 / $10.6000 | RFQ |
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DISTI #
LTC1628IG#PBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 47 | 0 |
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$8.6600 / $10.0700 | Buy Now |
Part Details for LTC1628IG#PBF
LTC1628IG#PBF CAD Models
LTC1628IG#PBF Part Data Attributes
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LTC1628IG#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC1628IG#PBF
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, PLASTIC, SSOP-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1640 (G28) | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| 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 | -40 °C | |
| 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 | 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 LTC1628IG#PBF
This table gives cross-reference parts and alternative options found for LTC1628IG#PBF. 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 LTC1628IG#PBF, 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 |
|---|---|---|---|---|
| LTC1628IG-SYNC | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 3A, 360kHz Switching Freq-Max, PDSO28 | LTC1628IG#PBF vs LTC1628IG-SYNC |
| LTC1628CG | 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 | LTC1628IG#PBF vs LTC1628CG |
| LTC1628CG-SYNC#TRPBF | 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 | LTC1628IG#PBF vs LTC1628CG-SYNC#TRPBF |
| LTC1628IG | Linear Technology | Check for Price | LTC1628 - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC1628IG#PBF vs LTC1628IG |
| LTC1628IG-SYNC#PBF | Linear Technology | Check for Price | LTC1628-SYNC - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC1628IG#PBF vs LTC1628IG-SYNC#PBF |
| 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 | LTC1628IG#PBF vs LTC1628CG-SYNC#PBF |
| LTC1628IG-SYNC#TR | Linear Technology | Check for Price | LTC1628-SYNC - High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator; Package: SSOP; Pins: 28; Temperature Range: -40°C to 85°C | LTC1628IG#PBF vs LTC1628IG-SYNC#TR |
| LTC1628CG-SYNC#TR | Analog Devices Inc | Check for Price | Switching Controller, Current-mode, 3A, 360kHz Switching Freq-Max, PDSO28 | LTC1628IG#PBF vs LTC1628CG-SYNC#TR |
LTC1628IG#PBF Frequently Asked Questions (FAQ)
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The recommended layout and placement for the LTC1628IG#PBF involves keeping the input and output traces separate, using a solid ground plane, and placing the device close to the power source. Additionally, it's recommended to use a low-ESR capacitor for the output filter and to keep the feedback resistors close to the device.
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To ensure stability, it's essential to follow the recommended compensation network and component values, and to ensure that the output capacitor is properly sized. Additionally, the device should be operated within the recommended input voltage range, and the output voltage should be set within the specified range.
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The maximum ambient temperature range for the LTC1628IG#PBF is -40°C to 125°C. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to ensure proper thermal management and heat dissipation.
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Yes, the LTC1628IG#PBF is suitable for high-reliability and aerospace applications. However, it's essential to follow the recommended design and manufacturing guidelines, and to ensure that the device is properly screened and qualified for the specific application.
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To troubleshoot issues with the LTC1628IG#PBF, start by verifying the input voltage, output voltage, and feedback resistors. Check for any signs of overheating, and ensure that the device is properly soldered and connected. Use an oscilloscope to monitor the output voltage and current, and consult the datasheet and application notes for guidance.