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42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current
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.
LT8612EUDE#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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
50AK6284
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Newark | Dc/Dc Conv, Sync Buck, 2Mhz, 125Deg C, No. Of Outputs:1Outputs, Topology:Synchronous Buck (Step Down), Input Voltage Min:3.4V, Input Voltage Max:42V, Max Output Current:6A, Ic Case/Package:Qfn-Ep, No. Of Pins:28Pins, Efficiency:95%rohs Compliant: Yes |Analog Devices LT8612EUDE#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 2305 |
|
$7.4400 / $13.1100 | Buy Now |
DISTI #
LT8612EUDE#TRPBFCT-ND
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DigiKey | IC REG BUCK ADJ 6A 28QFN Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
4614 In Stock |
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$7.3750 / $14.2900 | Buy Now |
DISTI #
584-LT8612EUDE#TRPBF
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Mouser Electronics | Switching Voltage Regulators 42V, 6A Sync Buck Reg w/ 3uA Q C RoHS: Compliant | 246 |
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$7.5800 / $13.0300 | Buy Now |
DISTI #
V72:2272_06435984
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Arrow Electronics | Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.6V 6A 28-Pin QFN EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2231 Container: Cut Strips | Americas - 58 |
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$7.5660 / $9.9630 | Buy Now |
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Analog Devices Inc | 42V, 6A Sync Buck Reg w/ 3µA Q Min Qty: 1 Package Multiple: 2500 | 923 |
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$5.9000 / $14.2900 | Buy Now |
DISTI #
LT8612EUDETRPBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 2500 | 0 |
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$7.6200 / $7.9200 | Buy Now |
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Chip-Germany GmbH | RoHS: Not Compliant | 270 |
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RFQ |
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LT8612EUDE#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT8612EUDE#TRPBF
Analog Devices Inc
42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current
|
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 | 05-08-1926 | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 42 V | |
Input Voltage-Min | 3.4 V | |
Input Voltage-Nom | 6 V | |
JESD-30 Code | R-PQCC-N28 | |
JESD-609 Code | e3 | |
Length | 6 mm | |
Number of Functions | 1 | |
Number of Terminals | 28 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | ||
Output Current-Max | 12 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVQCCN | |
Package Equivalence Code | LCC28,.12X.23,.20 | |
Package Shape | RECTANGULAR | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | |
Seated Height-Max | 0.8 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 2200 kHz | |
Technology | BIPOLAR | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.5 mm | |
Terminal Position | QUAD | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for LT8612EUDE#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 LT8612EUDE#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 |
---|---|---|---|---|
LT8612EUDE#PBF | Analog Devices Inc | $6.2809 | 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current | LT8612EUDE#TRPBF vs LT8612EUDE#PBF |
LT8612IUDE#PBF | Analog Devices Inc | $7.9223 | 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current | LT8612EUDE#TRPBF vs LT8612IUDE#PBF |
LT8612IUDE#TRPBF | Analog Devices Inc | $8.2425 | 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current | LT8612EUDE#TRPBF vs LT8612IUDE#TRPBF |
LT8612EUDE#TRPBF | Linear Technology | Check for Price | LT8612 - 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current; Package: QFN; Pins: 28; Temperature Range: -40°C to 85°C | LT8612EUDE#TRPBF vs LT8612EUDE#TRPBF |
LT8612IUDE#PBF | Linear Technology | Check for Price | LT8612 - 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current; Package: QFN; Pins: 28; Temperature Range: -40°C to 85°C | LT8612EUDE#TRPBF vs LT8612IUDE#PBF |
LT8612IUDE#TRPBF | Linear Technology | Check for Price | LT8612 - 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current; Package: QFN; Pins: 28; Temperature Range: -40°C to 85°C | LT8612EUDE#TRPBF vs LT8612IUDE#TRPBF |
LT8612EUDE#PBF | Linear Technology | Check for Price | LT8612 - 42V, 6A Synchronous Step-Down Regulator with 3µA Quiescent Current; Package: QFN; Pins: 28; Temperature Range: -40°C to 85°C | LT8612EUDE#TRPBF vs LT8612EUDE#PBF |
The maximum input voltage that can be applied to the LT8612EUDE is 42V, but it's recommended to keep it below 36V for optimal performance and reliability.
To minimize EMI, keep the input and output capacitors close to the IC, use a solid ground plane, and keep the high-current paths short and direct. Also, use a shielded inductor and orient it to minimize radiation.
The recommended PCB footprint for the LT8612EUDE is a QFN package with a 4mm x 4mm body size and 0.5mm pin pitch. Ensure the PCB layout follows the recommended land pattern and thermal pad connection.
Select an inductor with a high saturation current rating, low DC resistance, and a suitable inductance value (e.g., 2.2μH to 10μH). Consider the inductor's physical size, core material, and operating frequency.
The LT8612EUDE has a thermal derating of 26.3°C/W (junction-to-ambient) and 12.5°C/W (junction-to-case). Ensure proper thermal management, such as using a heat sink or thermal interface material, to maintain a safe operating temperature.