Part Details for LT3680EDD#PBF by Analog Devices Inc
Results Overview of LT3680EDD#PBF by Analog Devices Inc
- Distributor Offerings: (9 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (7 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.
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LT3680EDD#PBF Information
LT3680EDD#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 LT3680EDD#PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AK8762
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Newark | Dc/Dc Conv, Buck, 2.45Khz, 125Deg C, No. Of Outputs:1Outputs, Topology:Buck (Step Down), Input Voltage Min:3.6V, Input Voltage Max:36V, Max Output Current:3.5A, Ic Case/Package:Dfn-Ep, No. Of Pins:10Pins, Ic Mounting:Surface Mount Rohs Compliant: Yes |Analog Devices LT3680EDD#PBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 19 |
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$6.1800 / $12.5200 | Buy Now |
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DISTI #
505-LT3680EDD#PBF-ND
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DigiKey | IC REG BUCK ADJ 3.5A 10DFN Min Qty: 1 Lead time: 20 Weeks Container: Tube |
731 In Stock |
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$6.1875 / $12.5200 | Buy Now |
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DISTI #
584-LT3680EDD#PBF
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Mouser Electronics | Switching Voltage Regulators 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75 A Quiescent Current RoHS: Compliant | 135 |
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$6.6200 / $11.1000 | Buy Now |
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DISTI #
E54:1762_00012390
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Arrow Electronics | Conv DC-DC 3.6V to 36V Synchronous Step Down Single-Out 0.79V to 30V 3.5A 10-Pin DFN EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2502 | Europe - 31 |
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$6.8215 / $11.0778 | Buy Now |
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Analog Devices Inc | 36V, 3.5A, 2.4MHz Buck Sw Reg Package Multiple: 121 | 3051 |
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$4.9500 / $12.5200 | Buy Now |
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DISTI #
35213967
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Verical | Conv DC-DC 3.6V to 36V Synchronous Step Down Single-Out 0.79V to 30V 3.5A 10-Pin DFN EP Tube RoHS: Compliant Min Qty: 121 Package Multiple: 121 | Americas - 2662 |
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$6.2264 | Buy Now |
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DISTI #
87743495
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Verical | Conv DC-DC 3.6V to 36V Synchronous Step Down Single-Out 0.79V to 30V 3.5A 10-Pin DFN EP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2502 | Americas - 31 |
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$5.9300 | Buy Now |
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DISTI #
LT3680EDDPBF
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TME | PMIC, DC/DC converter, Uin: 3.6÷36VDC, Uout: 3VDC, 3.5A, DFN10, SMD Min Qty: 1 | 0 |
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$7.1300 / $10.7000 | RFQ |
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DISTI #
LT3680EDD#PBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 121 | 0 |
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$6.4000 / $7.0200 | Buy Now |
Part Details for LT3680EDD#PBF
LT3680EDD#PBF CAD Models
LT3680EDD#PBF Part Data Attributes
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LT3680EDD#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT3680EDD#PBF
Analog Devices Inc
36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | DFN-10 | |
| Pin Count | 10 | |
| Manufacturer Package Code | 05-08-1699 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.79V TO 30V | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 36 V | |
| Input Voltage-Min | 3.6 V | |
| Input Voltage-Nom | 10 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 | 125 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 6 A | |
| 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 | BUCK | |
| Switching Frequency-Max | 2700 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | OTHER | |
| Terminal Finish | Matte Tin (Sn) | |
| 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 LT3680EDD#PBF
This table gives cross-reference parts and alternative options found for LT3680EDD#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 LT3680EDD#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 |
|---|---|---|---|---|
| LT3680EDD#TRPBF | Analog Devices Inc | $6.6538 | 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current | LT3680EDD#PBF vs LT3680EDD#TRPBF |
| LT3680IDD#PBF | Analog Devices Inc | $7.6562 | 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current | LT3680EDD#PBF vs LT3680IDD#PBF |
| LT3680IDD#PBF | Linear Technology | Check for Price | LT3680 - 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3680EDD#PBF vs LT3680IDD#PBF |
| LT3680IDD#TRPBF | Linear Technology | Check for Price | LT3680 - 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3680EDD#PBF vs LT3680IDD#TRPBF |
| LT3680IDD#TRPBF | Analog Devices Inc | Check for Price | 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current | LT3680EDD#PBF vs LT3680IDD#TRPBF |
| LT3680EDD#PBF | Linear Technology | Check for Price | LT3680 - 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3680EDD#PBF vs LT3680EDD#PBF |
| LT3680EDD#TRPBF | Linear Technology | Check for Price | LT3680 - 36V, 3.5A, 2.4MHz Step-Down Switching Regulator with 75µA Quiescent Current; Package: DFN; Pins: 10; Temperature Range: -40°C to 85°C | LT3680EDD#PBF vs LT3680EDD#TRPBF |
LT3680EDD#PBF Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LT3680EDD is 36V, but it's recommended to keep it below 30V for reliable operation.
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To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR ceramic capacitor for the output filter capacitor.
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The maximum output current that the LT3680EDD can deliver is 3A, but it's recommended to keep it below 2.5A for reliable operation.
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The output voltage of the LT3680EDD can be adjusted by using a resistive divider network between the output and the feedback pin. The ratio of the resistors determines the output voltage.
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The EN (enable) pin is used to turn the regulator on or off. When the EN pin is high, the regulator is enabled, and when it's low, the regulator is disabled.