Analog Devices LTC4278CDKD#TRPBF PoE Controller ICs Tape and Reel 1Function 1Channel
LTC4278CDKD#TRPBF
153-556-LTC4278CDKD#TRPBF
32-WFDFN Exposed Pad
RoHS Compliant
Pin Count: 32,Operating Temperature: 0°C ~ 70°C,Type: Controller (PD), DC/DC,Voltage - Supply: 37.2V ~ 60V,Power - Max: 25.5 W
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LTC4278CDKD#TRPBF Tech Specifications
Analog Devices LTC4278CDKD#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Power Over Ethernet (PoE) Controllers | |
| Manufacturer | ||
| Lifecycle Status | Production (Last Updated: 1 month ago) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-WFDFN Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 32Pins | |
| Supplier Device Package | 32-DFN (7x4) | |
| Number of Terminals | 32Terminals | |
| Package | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | |
| Base Product Number | LTC4278 | |
| Mfr | Analog Devices Inc. | |
| Product Status | Active | |
| Manufacturer Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) | |
| RoHS | Compliant | |
| Factory Pack QuantityFactory Pack Quantity | 2500 | |
| Mounting Styles | SMD/SMT | |
| Manufacturer | Analog Devices Inc. | |
| Brand | Analog Devices | |
| Package Description | HVSON, SOLCC32,.16,16 | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
| Moisture Sensitivity Levels | 1 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SOLCC32,.16,16 | |
| Manufacturer Package Code | DKD | |
| Reflow Temperature-Max (s) | 30 | |
| Operating Temperature-Max | 70 °C | |
| Rohs Code | Yes | |
| Input Voltage-Max | 20 V | |
| Manufacturer Part Number | LTC4278CDKD#TRPBF | |
| Package Code | HVSON | |
| Package Shape | RECTANGULAR | |
| Part Life Cycle Code | Transferred | |
| Input Voltage-Min | 4.5 V | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Risk Rank | 5.2 | |
| Part Package Code | DFN | |
| Series | * | |
| Operating Temperature | 0°C ~ 70°C | |
| Packaging | Tape and Reel |
| Product Attribute | Attribute Value | |
|---|---|---|
| JESD-609 Code | e3 | |
| Part Status | Active | |
| ECCN Code | EAR99 | |
| Type | Controller (PD), DC/DC | |
| Terminal Finish | Matte Tin (Sn) | |
| Max Operating Temperature | 70 °C | |
| Min Operating Temperature | 0 °C | |
| HTS Code | 8542.39.00.01 | |
| Subcategory | Switch ICs | |
| Technology | CMOS | |
| Voltage - Supply | 37.2V ~ 60V | |
| Terminal Position | DUAL | |
| Terminal Form | NO LEAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Terminal Pitch | 0.4 mm | |
| Reach Compliance Code | compliant | |
| Pin Count | 32 | |
| JESD-30 Code | R-PDSO-N32 | |
| Qualification Status | Not Qualified | |
| Input Voltage-Nom | 14 V | |
| Temperature Grade | COMMERCIAL | |
| Number of Channels | 1Channel | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Power - Max | 25.5 W | |
| Current - Supply | 1.35mA (Max) | |
| Control Mode | CURRENT-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Seated Height-Max | 0.8 mm | |
| Product Type | Power Switch ICs - POE / LAN | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 110 kHz | |
| Internal Switch(s) | Yes | |
| Standards | 802.3at (PoE+), 802.3af (PoE) | |
| Standard | 802.3at | |
| Auxiliary Sense | Yes | |
| Product Category | Power Switch ICs - POE / LAN | |
| Length | 7 mm | |
| Width | 4 mm |
LTC4278CDKD#TRPBF Documents
Download datasheets and manufacturer documentation for LTC4278CDKD#TRPBF
Others include "LTC42" parts
The following parts include 'LTC42'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| LTC4263IS#PBF | Linear Technology/Analog Devices | 14-SOIC (0.154, 3.90mm Width) | 2475 |
| LTC4263CDE#TRPBF | Linear Technology/Analog Devices | 14-WFDFN Exposed Pad | |
| LTC4266IGW#PBF | Linear Technology/Analog Devices | 36-BSOP (0.295, 7.50mm Width) | |
| LTC4269CDKD-1#PBF | Linear Technology/Analog Devices | 32-WFDFN Exposed Pad | 6008 |
| LTC4267IGN-3#PBF | Linear Technology/Analog Devices | 16-SSOP (0.154, 3.90mm Width) | |
| LTC4290BIUJ#PBF | Linear Technology/Analog Devices | 40-WFQFN Exposed Pad | |
| LTC4267CGN-3#PBF | Linear Technology/Analog Devices | 16-SSOP (0.154, 3.90mm Width) | |
| LTC4267CGN#TRPBF | Linear Technology/Analog Devices | 16-SSOP (0.154, 3.90mm Width) | |
| LTC4266AIUHF-4#PBF | Linear Technology/Analog Devices | 38-WFQFN Exposed Pad | 745 |
| LTC4269IDKD-1#TRPBF | Linear Technology/Analog Devices | 32-WFDFN Exposed Pad | 2500 |
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Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
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Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
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LTC4278CDKD#TRPBF Comments
109 reviews
2021-02-27 00:00:00
Their range of products covers both common and hard-to-find components, a great resource for electronic enthusiasts.
2021-02-26 00:00:00
I have used this to measure various antennas, and it is useful.
2021-02-25 00:00:00
This is great for imaging my retro-pc floppies. It worked out of the box with minimal setup. Hooked up my floppy drive, fired up my imaging software and it all just worked.
2021-02-25 00:00:00
Customer service was responsive.
2021-01-23 00:00:00
I especially appreciate their detailed product descriptions and technical specifications, which allow me to make informed purchasing decisions.
2021-01-14 00:00:00
The shipping time was average, not exceptionally fast but within a reasonable timeframe.
2021-01-07 00:00:00
Competitive pricing without compromising on product quality.
2020-12-25 00:00:00
Simplify the process of finding specific components, Jakelectronics has a very easy-to-use interface to search for semiconductors, electronic components.
2020-11-28 00:00:00
Great project!
2020-11-26 00:00:00
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