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42V, 2.5A Synchronous Step-Down Regulator with 2.5µA 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.
LT8610IMSE#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 #
50AK6280
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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:2.5A, Ic Case/Package:Msop-Ep, No. Of Pins:16Pins Rohs Compliant: Yes |Analog Devices LT8610IMSE#TRPBF RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 2628 |
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$5.5600 / $7.9200 | Buy Now |
DISTI #
LT8610IMSE#TRPBFCT-ND
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DigiKey | IC REG BUCK ADJ 2.5A 16MSOP Min Qty: 1 Lead time: 10 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
6457 In Stock |
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$5.8500 / $12.0000 | Buy Now |
DISTI #
584-LT8610IMSE#TRPBF
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Mouser Electronics | Switching Voltage Regulators 42V, 2.5A Sync Buck Reg w/ 2.5uA Q C RoHS: Compliant | 7771 |
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$6.0200 / $10.5500 | Buy Now |
DISTI #
V72:2272_06435978
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Arrow Electronics | Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 2.5A 16-Pin MSOP EP T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2502 Container: Cut Strips | Americas - 1325 |
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$6.0010 / $10.4390 | Buy Now |
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Analog Devices Inc | 42V, 2.5A Sync Buck Reg w/ 2.5 Min Qty: 1 Package Multiple: 2500 | 1292 |
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$4.6800 / $12.0000 | Buy Now |
DISTI #
LT8610IMSETRPBF
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Richardson RFPD | DC TO DC CONVERTER RoHS: Compliant Min Qty: 2500 | 0 |
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$6.0400 / $6.2800 | Buy Now |
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LT8610IMSE#TRPBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT8610IMSE#TRPBF
Analog Devices Inc
42V, 2.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Pin Count | 16 | |
Manufacturer Package Code | 05-08-1667 | |
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-PDSO-G16 | |
JESD-609 Code | e3 | |
Length | 4.039 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 2.5 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HTSSOP | |
Package Equivalence Code | TSSOP16,.19,20 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.1 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 2200 kHz | |
Technology | BIPOLAR | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for LT8610IMSE#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 LT8610IMSE#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 |
---|---|---|---|---|
LT8610IMSE#PBF | Analog Devices Inc | $5.2904 | 42V, 2.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current | LT8610IMSE#TRPBF vs LT8610IMSE#PBF |
LT8610EMSE#PBF | Analog Devices Inc | $6.2041 | 42V, 2.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current | LT8610IMSE#TRPBF vs LT8610EMSE#PBF |
LT8610HMSE#TRPBF | Analog Devices Inc | Check for Price | 42V, 2.5A Synchronous Step-Down Regulator with 2.5µA Quiescent Current | LT8610IMSE#TRPBF vs LT8610HMSE#TRPBF |
The maximum input voltage that can be applied to the LT8610 is 42V, but it's recommended to keep it below 40V for reliable operation.
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 wide. Also, consider using a shielded inductor and orienting the IC to minimize radiation.
The recommended PCB footprint for the LT8610 is a QFN package with a 4mm x 4mm body size and 0.5mm pin pitch. Ensure the PCB layout follows the datasheet's 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., 1-10uH). Consider using a shielded inductor to reduce EMI. Consult the datasheet for specific recommendations.
The maximum ambient temperature for the LT8610 is 125°C, but the junction temperature should not exceed 150°C. Ensure proper thermal design and heat sinking to maintain a safe operating temperature.