Part Details for LTC3850EUF#TRPBF by Analog Devices Inc
Results Overview of LTC3850EUF#TRPBF by Analog Devices Inc
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 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
Industrial Automation
Renewable Energy
Robotics and Drones
LTC3850EUF#TRPBF Information
LTC3850EUF#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 LTC3850EUF#TRPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK3257
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Newark | Dc/Dc Ctrl, Sync Buck, 500Khz, 85Deg C, Control Mode:Current Mode Control, Supply Voltage Min:4V, Supply Voltage Max:24V, No. Of Outputs:2Outputs, Duty Cycle (%):97.2%, Ic Case/Package:Qfn-Ep, No. Of Pins:28Pins, Product Range:- Rohs Compliant: Yes |Analog Devices LTC3850EUF#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 4790 |
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$3.8100 / $6.8400 | Buy Now |
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DISTI #
LTC3850EUF#TRPBFCT-ND
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DigiKey | IC REG CTRLR BUCK 28QFN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3166 In Stock |
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$3.6250 / $8.4100 | Buy Now |
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DISTI #
584-LTC3850EUF#TRPBF
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Mouser Electronics | Switching Voltage Regulators 2x, 2-PhSync Buck Sw Cntr RoHS: Compliant | 2284 |
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$3.6200 / $6.8400 | Buy Now |
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Analog Devices Inc | 2x, 2-PhSync Buck Sw Cntr Min Qty: 1 Package Multiple: 2500 | 5634 |
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$2.9000 / $8.4100 | Buy Now |
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DISTI #
LTC3850EUFTRPBF
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TME | PMIC, DC/DC converter, Uin: 4÷24VDC, Uout: 0.8÷6VDC, 25A, QFN28, SMD Min Qty: 2500 | 0 |
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$2.5000 | RFQ |
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DISTI #
LTC3850EUFTRPBF
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Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 2500 | 0 |
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$3.7400 / $3.9000 | Buy Now |
Part Details for LTC3850EUF#TRPBF
LTC3850EUF#TRPBF CAD Models
LTC3850EUF#TRPBF Part Data Attributes
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LTC3850EUF#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LTC3850EUF#TRPBF
Analog Devices Inc
Dual, 2-Phase Synchronous Step-Down Switching Controller
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | QFN-28 | |
| Pin Count | 28 | |
| Manufacturer Package Code | 05-08-1712 | |
| Reach Compliance Code | compliant | |
| Samacsys Manufacturer | Analog Devices | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 24 V | |
| Input Voltage-Min | 4 V | |
| Input Voltage-Nom | 15 V | |
| JESD-30 Code | S-PQCC-N28 | |
| JESD-609 Code | e3 | |
| Length | 4 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 2 | |
| Number of Terminals | 28 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC28,.16SQ,16 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER, 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 | PHASE-SHIFT | |
| Switching Frequency-Max | 860 kHz | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.4 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4 mm |
Alternate Parts for LTC3850EUF#TRPBF
This table gives cross-reference parts and alternative options found for LTC3850EUF#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 LTC3850EUF#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 |
|---|---|---|---|---|
| LTC3850EUF#TR | Analog Devices Inc | Check for Price | Dual Switching Controller, Current-mode, 0.1A, 860kHz Switching Freq-Max, PQCC28 | LTC3850EUF#TRPBF vs LTC3850EUF#TR |
LTC3850EUF#TRPBF Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the LTC3850EUF is -40°C to 125°C.
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To ensure stability, a minimum output capacitance of 10uF with an ESR of 1Ω or less is recommended. Additionally, the output voltage should be decoupled with a 10nF ceramic capacitor.
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The maximum input voltage that the LTC3850EUF can handle is 28V. Exceeding this voltage may cause damage to the device.
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The switching frequency of the LTC3850EUF can be programmed by connecting a resistor (RT) from the RT pin to GND. The switching frequency is inversely proportional to the value of RT.
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The SYNC pin allows the user to synchronize the switching frequency of the LTC3850EUF with an external clock signal. This can be useful in reducing electromagnetic interference (EMI) in systems with multiple switching regulators.