Silicon Labs SI3402-B-GMR PoE Controller ICs
1Function 1Channel 20Terminations Tape & Reel (TR)
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SI3402-B-GMR Tech Specifications
| Category | PMIC - Power Over Ethernet (PoE) Controllers | |
| Manufacturer | Silicon Labs | |
| Factory Lead Time | 8 Weeks | |
| Package / Case | 20-VQFN Exposed Pad | |
| Surface Mount | YES | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tape & Reel (TR) | |
| Published | 1997 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Type | Controller (PD), DC/DC | |
| Max Power Dissipation | 17W | |
| Voltage - Supply | 2.8V~57V | |
| Terminal Position | QUAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function |
| Terminal Pitch | 0.8mm | |
| Frequency | 350kHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| JESD-30 Code | S-XQCC-N20 | |
| Input Voltage-Nom | 5V | |
| Number of Channels | 1Channel | |
| Operating Supply Current | 2mA | |
| Output Current-Max | 0.68A | |
| Control Technique | PULSE WIDTH MODULATION | |
| Nominal Input Voltage | 57V | |
| Switcher Configuration | BUCK | |
| Internal Switch(s) | Yes | |
| Standards | 802.3at (PoE+), 802.3af (PoE) | |
| Auxiliary Sense | No | |
| Length | 5mm | |
| Height Seated (Max) | 0.9mm | |
| Width | 5mm | |
| RoHS Status | RoHS Compliant |
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SI3402-B-GMR Documents
Download datasheets and manufacturer documentation for SI3402-B-GMR
- DatasheetsSi3402-B
- PCN Design/SpecificationSi3402 18/Oct/2016 Si3402 16/Jan/2017
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