Silicon Labs SI3452D-B02-GMR PoE Controller ICs 4Channels Tape & Reel (TR) 40Terminations 1Function
SI3452D-B02-GMR
2258-556-SI3452D-B02-GMR
40-VFQFN Exposed Pad
RoHS Compliant
Pin Count: 40,Operating Temperature: -40°C~85°C,Type: Controller (PSE),Voltage - Supply: 45V~57V
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SI3452D-B02-GMR Tech Specifications
Silicon Labs SI3452D-B02-GMR 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 | Silicon Labs | |
| Factory Lead Time | 8 Weeks | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 40Pins | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tape & Reel (TR) | |
| Published | 1999 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 40Terminations | |
| Type | Controller (PSE) | |
| Max Power Dissipation | 40W | |
| Voltage - Supply | 45V~57V | |
| Terminal Position | QUAD | |
| Number of Functions | 1Function | |
| Supply Voltage | 3.3V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Pitch | 0.5mm | |
| Base Part Number | SI3452 | |
| Pin Count | 40 | |
| Supply Voltage-Max (Vsup) | 3.6V | |
| Supply Voltage-Min (Vsup) | 3V | |
| Number of Channels | 4Channels | |
| Operating Supply Current | 3.7mA | |
| Neg Supply Voltage-Nom (Vsup) | -54V | |
| Max Output Power | 40W | |
| Internal Switch(s) | Yes | |
| Neg Supply Voltage-Max (Vsup) | -51V | |
| Standards | 802.3at (PoE+), 802.3af (PoE) | |
| Neg Supply Voltage-Min (Vsup) | -57V | |
| Auxiliary Sense | No | |
| Length | 6mm | |
| Height Seated (Max) | 0.9mm | |
| Width | 6mm | |
| RoHS Status | RoHS Compliant |
SI3452D-B02-GMR Documents
Download datasheets and manufacturer documentation for SI3452D-B02-GMR
Datasheets
Si3452PCN Obsolescence/ EOL
EOL-1410032 03/Oct/2014PCN Design/Specification
PB-1501161 16/Jan/2015
Others include "SI345" parts
The following parts include 'SI345'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| SI3452D-B01-GM | Silicon Labs | 40-VFQFN Exposed Pad | |
| SI3452D-B02-GM | Silicon Labs | 40-VFQFN Exposed Pad | |
| SI3452D-B02-GMR | Silicon Labs | 40-VFQFN Exposed Pad |
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SI3452D-B02-GMR Comments
109 reviews
2024-03-06 00:00:00
I've recommended jakelectronics to my colleagues
2024-03-04 15:56:56
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2024-02-21 00:00:00
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2024-01-24 00:00:00
Overall, it was good
2024-01-12 00:00:00
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2024-01-10 00:00:00
Excellent seller, always ready to help.
2024-01-03 00:00:00
Useful. It has helped my business performance considerably, especially during COVID-19 when supply chains were heavily impacted.
2023-11-28 00:00:00
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2023-11-22 00:00:00
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2023-11-21 00:00:00
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