Linear Technology/Analog Devices LTC4268CDKD-1 PoE Controller ICs 1Function 1Channel 32Terminations Tube
LTC4268CDKD-1
153-556-LTC4268CDKD-1
32-WFDFN Exposed Pad
RoHS Compliant
Voltage - Supply: 57V Max,Pin Count: 32,Type: Controller (PD), DC/DC,Operating Temperature: 0°C~70°C,Power - Max: 35W
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LTC4268CDKD-1 Tech Specifications
Linear Technology/Analog Devices LTC4268CDKD-1 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 | ||
| Package / Case | 32-WFDFN Exposed Pad | |
| Surface Mount | YES | |
| Operating Temperature | 0°C~70°C | |
| Packaging | Tube | |
| Published | 2007 | |
| JESD-609 Code | e0 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 32Terminations | |
| ECCN Code | EAR99 | |
| Type | Controller (PD), DC/DC | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Voltage - Supply | 57V Max | |
| Terminal Position | DUAL | |
| Peak Reflow Temperature (Cel) | 235 | |
| Number of Functions | 1Function |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Pitch | 0.4mm | |
| Time@Peak Reflow Temperature-Max (s) | 20 | |
| Pin Count | 32 | |
| JESD-30 Code | R-PDSO-N32 | |
| Input Voltage-Nom | 14V | |
| Number of Channels | 1Channel | |
| Power - Max | 35W | |
| Current - Supply | 3mA Max | |
| Control Mode | CURRENT-MODE | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 250kHz | |
| Internal Switch(s) | No | |
| Standards | 802.3af (PoE) | |
| Length | 7mm | |
| Height Seated (Max) | 0.8mm | |
| Width | 4mm | |
| RoHS Status | Non-RoHS Compliant |
LTC4268CDKD-1 Documents
Download datasheets and manufacturer documentation for LTC4268CDKD-1
Datasheets
LTC4268-1PCN Obsolescence/ EOL
Mult Devices OBS 30/Apr/2018
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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LTC4268CDKD-1 Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.