Part Details for LTC3428EDD#PBF by Analog Devices Inc
Results Overview of LTC3428EDD#PBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 replacement)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LTC3428EDD#PBF Information
LTC3428EDD#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 LTC3428EDD#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
51AK6859
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Newark | Dc/Dc Conv, Boost, 1Mhz, 85Deg C, Output Type:Adjustable, No. Of Outputs:1Outputs, Topology:Boost (Step Up), Input Voltage Min:1.6V, Input Voltage Max:4.5V, Max Output Current:5A, Ic Case/Package:Dfn-Ep, No. Of Pins:10Pins Rohs Compliant: Yes |Analog Devices LTC3428EDD#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 36 |
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$6.0000 / $12.3300 | Buy Now |
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DISTI #
505-LTC3428EDD#PBF-ND
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DigiKey | IC REG BOOST ADJ 2A 10DFN Min Qty: 1 Lead time: 10 Weeks Container: Tube |
468 In Stock |
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$6.3621 / $10.5100 | Buy Now |
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DISTI #
584-LTC3428EDD#PBF
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Mouser Electronics | Switching Voltage Regulators 4A, 2MHz 2x PhBoost DC/DC Conv in 3 3 RoHS: Compliant | 239 |
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$5.8200 / $11.9700 | Buy Now |
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Analog Devices Inc | 4A, 2MHz 2x PhBoost DC/DC Conv Package Multiple: 121 | 1909 |
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$4.6600 / $11.9700 | Buy Now |
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DISTI #
LTC3428EDDPBF
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TME | PMIC, DC/DC converter, Uin: 1.5÷4.5VDC, Uout: 1.6÷5.25VDC, 5A, SMD Min Qty: 1 | 0 |
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$6.2400 / $7.2200 | RFQ |
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DISTI #
LTC3428EDD#PBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 121 | 0 |
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$6.0200 / $6.6000 | Buy Now |
US Tariff Estimator: LTC3428EDD#PBF 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 LTC3428EDD#PBF
LTC3428EDD#PBF CAD Models
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LTC3428EDD#PBF Part Data Attributes
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LTC3428EDD#PBF
Analog Devices Inc
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Datasheet
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LTC3428EDD#PBF
Analog Devices Inc
Switching Regulator, Current-mode, 2.5A, 1200kHz Switching Freq-Max, CMOS, PDSO10
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Package Description | 3 X 3 Mm, 0.75 Mm Height, Lead Free, Plastic, Mo-229weed-2, Dfn-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1699 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Also Operates In Adjustable Mode From 1.6v To 5.25v | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 4.5 V | |
| Input Voltage-Min | 1.6 V | |
| Input Voltage-Nom | 3.3 V | |
| JESD-30 Code | S-PDSO-N10 | |
| JESD-609 Code | e3 | |
| Length | 3 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 2.5 A | |
| Output Voltage-Max | 5.25 V | |
| Output Voltage-Min | 1.6 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVSON | |
| Package Shape | Square | |
| Package Style | Small Outline, Heat Sink/Slug, Very Thin Profile | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 0.8 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Boost | |
| Switching Frequency-Max | 1200 Khz | |
| Technology | Cmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Matte Tin (Sn) - Annealed | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3 Mm |
Alternate Parts for LTC3428EDD#PBF
This table gives cross-reference parts and alternative options found for LTC3428EDD#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 LTC3428EDD#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 |
|---|---|---|---|---|
| LTC3428EDD#TRPBF | Analog Devices Inc | Check for Price | Switching Regulator, Current-mode, 2.5A, 1200kHz Switching Freq-Max, CMOS, PDSO10 | LTC3428EDD#PBF vs LTC3428EDD#TRPBF |
LTC3428EDD#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that the LTC3428EDD can handle is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.
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To minimize EMI, keep the input and output capacitors close to the IC, use a solid ground plane, and keep the high-frequency traces short and away from sensitive analog signals. Also, use a shielded inductor and orient it to minimize radiation.
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The recommended inductor value is between 1.5uH to 3.3uH, and a shielded inductor with a high saturation current rating is recommended. The inductor type should be a low-loss, high-frequency inductor with a high Q factor.
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The output voltage of the LTC3428EDD can be adjusted by changing the resistor divider ratio of the feedback resistors (R1 and R2). The output voltage is calculated as Vout = 0.8V x (1 + R2/R1).
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The maximum output current that the LTC3428EDD can deliver is 2A, but it's recommended to keep it below 1.5A for optimal performance and reliability.