Part Details for LT1681ISW#PBF by Analog Devices Inc
Overview of LT1681ISW#PBF by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (5 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 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
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
Price & Stock for LT1681ISW#PBF
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LT1681ISW#PBF-ND
|
DigiKey | IC SYNCHRONOUS FWRD CTRLR 20SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube |
65 In Stock |
|
$8.8523 / $13.9800 | Buy Now |
DISTI #
584-LT1681ISW#PBF
|
Mouser Electronics | Switching Controllers 2x Trans Sync For Cntr RoHS: Compliant | 0 |
|
$9.4100 / $13.9800 | Order Now |
DISTI #
V36:1790_06418596
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Arrow Electronics | DC/DC Cntrlr Single-OUT Forward 350kHz 20-Pin SOIC W Tube RoHS: Compliant Min Qty: 38 Package Multiple: 38 Lead time: 10 Weeks Date Code: 2329 | Americas - 14 |
|
$8.4130 / $11.8760 | Buy Now |
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Analog Devices Inc | 2x Trans Sync For Cntr Min Qty: 1 Package Multiple: 38 | 13 |
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$6.5900 / $13.9800 | Buy Now |
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Ameya Holding Limited | IC SYNCHRONOUS FWRD CTRLR 20SOIC | 13 |
|
RFQ | |
DISTI #
LT1681ISW#PBF
|
Richardson RFPD | POWER MANAGEMENT IC RoHS: Compliant Min Qty: 38 | 0 |
|
$8.5100 / $9.8800 | Buy Now |
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Chip1Cloud | IC SYNCHRONOUS FWRD CTRLR 20SOIC | 3500 |
|
RFQ |
Part Details for LT1681ISW#PBF
LT1681ISW#PBF CAD Models
LT1681ISW#PBF Part Data Attributes
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LT1681ISW#PBF
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
LT1681ISW#PBF
Analog Devices Inc
Dual Transistor Synchronous Forward Controller
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | 0.300 INCH, PLASTIC, SO-20 | |
Pin Count | 20 | |
Manufacturer Package Code | 05-08-1620 (SW20) | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | CURRENT-MODE | |
Input Voltage-Max | 18 V | |
Input Voltage-Min | 9 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e3 | |
Length | 12.8 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 2.65 mm | |
Surface Mount | YES | |
Switcher Configuration | PUSH-PULL | |
Switching Frequency-Max | 700 kHz | |
Technology | BIPOLAR | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Matte Tin (Sn) - annealed | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 7.5 mm |
Alternate Parts for LT1681ISW#PBF
This table gives cross-reference parts and alternative options found for LT1681ISW#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 LT1681ISW#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 | Description | Manufacturer | Compare |
---|---|---|---|
LT1681ESW#PBF | LT1681 - Dual Transistor Synchronous Forward Controller; Package: SO; Pins: 20; Temperature Range: -40°C to 85°C | Linear Technology | LT1681ISW#PBF vs LT1681ESW#PBF |
LT1681ESW | Switching Controller, Current-mode, 700kHz Switching Freq-Max, PDSO20 | Analog Devices Inc | LT1681ISW#PBF vs LT1681ESW |
LT1681ISW#PBF | LT1681 - Dual Transistor Synchronous Forward Controller; Package: SO; Pins: 20; Temperature Range: -40°C to 85°C | Linear Technology | LT1681ISW#PBF vs LT1681ISW#PBF |
LT1681ISW | Switching Controller, Current-mode, 700kHz Switching Freq-Max, PDSO20 | Analog Devices Inc | LT1681ISW#PBF vs LT1681ISW |
LT1681ESW#PBF | Dual Transistor Synchronous Forward Controller | Analog Devices Inc | LT1681ISW#PBF vs LT1681ESW#PBF |