Silicon Labs SI3402-A-GM PoE Controller ICs
1Channel Tray 20Terminations 1Function
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SI3402-A-GM Tech Specifications
| Category | PMIC - Power Over Ethernet (PoE) Controllers | |
| Manufacturer | Silicon Labs | |
| Package / Case | 20-VQFN Exposed Pad | |
| Surface Mount | YES | |
| Number of Pins | 20Pins | |
| Weight | 61.603514mg | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tray | |
| Published | 1999 | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 20Terminations | |
| ECCN Code | EAR99 | |
| Type | Controller (PD) | |
| Max Power Dissipation | 15W | |
| Voltage - Supply | 2.8V~57V | |
| Terminal Position | QUAD | |
| Number of Functions | 1Function | |
| Terminal Pitch | 0.8mm | |
| Base Part Number | SI3402 |
| Pin Count | 20 | |
| Output Voltage | 5V | |
| Input Voltage-Nom | 5V | |
| Number of Channels | 1Channel | |
| Operating Supply Current | 2mA | |
| Input Voltage (Min) | 4.5V | |
| Control Mode | CURRENT-MODE | |
| Output Current-Max | 0.68A | |
| Input Voltage (Max) | 5.5V | |
| Control Technique | PULSE WIDTH MODULATION | |
| Switcher Configuration | BUCK | |
| Max Output Power | 17W | |
| Switching Frequency-Max | 350kHz | |
| Internal Switch(s) | Yes | |
| Standards | 802.3af (PoE) | |
| Auxiliary Sense | No | |
| Length | 5mm | |
| Height Seated (Max) | 0.9mm | |
| Width | 5mm | |
| RoHS Status | RoHS Compliant |
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SI3402-A-GM Documents
Download datasheets and manufacturer documentation for SI3402-A-GM
- DatasheetsSI3402-A-GM-Silicon-Laboratories-datasheet-11803101.pdf Si3402-A-GM to Si3402-B-GM EVB Modifications
- PCN Obsolescence/ EOLEOL-1410033 03/Oct/2014
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