LTC4267IGN-3#PBF PoE Powered Device (PD) by Analog Devices
| Status: | Production |
|---|---|
| Series: | LTC4267-3 |
| RoHS: | Compliant |
Features
| Complete Power Interface Port for IEEE 802®.3af Powered Device (PD) |
| Onboard 100V, UVLO Switch |
| Constant-Frequency 300kHz Operation |
| Precision Dual Level Inrush Current Limit |
| Integrated Current Mode Switching Regulator |
| Onboard 25k Signature Resistor with Disable |
| Programmable Classification Current (Class 0-4) |
| Thermal Overload Protection |
| Power Good Signal |
| Integrated Error Amplifier and Voltage Reference |
| Low Profile 16-Pin SSOP or DFN Packages |
Alternative Descriptions
| Pwr over E IEEE 802.3af PD Int | Analog Devices |
| Pd Controller, -57V, Nssop-16 | Newark Electronics |
| PD CONTROLLER, -57V, NSSOP-16 | element14 |
| POWER MANAGEMENT IC | Richardson RFPD |
LTC4267IGN-3#PBF Semiconductors - ICs by Linear Technology
PD INTERFACE SWITCHING REG SMD
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Input Voltage | 57V |
|---|---|
| Output Current | 1A |
| UVLO | -36V |
| Controller IC Case Style | SSOP |
| No. of Pins | 16Pins |
| Duty Cycle (%) | 90% |
| Frequency | 300kHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Base Number | 4267 |
| Controller Type | Ethernet |
| Input Voltage Max | -57V |
| Operating Temperature Range | -40°C to +85°C |
| Output Type | Open Drain |
| Supply Current | 3mA |
| Supply Voltage Max | -57V |
| Termination Type | Surface Mount Device |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a LTC4267IGN-3#PBF?
Additional datasheets, footprints and schematics for LTC4267IGN-3#PBF are listed on our Part Details page. You can also find images and similar parts to LTC4267IGN-3#PBF on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for LTC4267IGN-3#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC4267IGN-3#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does LTC4267IGN-3#PBF fall under?
The LTC4267IGN-3#PBF is listed under PoE Powered Device (PD).
Can I view similar or alternative parts?
You can view similar parts to LTC4267IGN-3#PBF when available in the PoE Powered Device (PD) range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the LTC4267IGN-3#PBF you can contact the distributor directly for product support, shipping queries etc.
Is the LTC4267IGN-3#PBF RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Analog Devices.
Which authorised distributors for LTC4267IGN-3#PBF have stock available?
Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LTC4267IGN-3#PBF.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for LTC4267IGN-3#PBF often in real-time on the comparison pages.
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