規格
| 屬性 | 價值 |
| Package / Case | Tube |
| Series | SY55 |
| Part Status | Active |
| Translator Type | Mixed Signal |
| Channel Type | Unidirectional |
| Number of Circuits | 1 |
| Channelsper Circuit | 2 |
| Input Signal | CML, PECL, LVPECL |
| Output Signal | LVDS |
| Output Type | Differential |
| Data Rate | 1.5Gbps |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
I can’t locate a public datasheet for SY55855VKG from my sources. It appears to be a power-management IC (likely a DC-DC converter or LED driver) with an 8-pin package (suffix “VKG” indicating a specific package/variant). Without the manufacturer or datasheet, I can’t provide exact specs, pinout, or applications.
If you can share the manufacturer or a link to the datasheet, I’ll give a precise introduction: features (input/output ranges, regulation type, efficiency), typical applications, pinout, programming/feedback, and protection mechanisms.
If you just need a general idea: it’s probably a small PMIC used for onboard regulation in portable devices, offering a regulated output from a higher input with enable and fault protections.
If you can share the manufacturer or a link to the datasheet, I’ll give a precise introduction: features (input/output ranges, regulation type, efficiency), typical applications, pinout, programming/feedback, and protection mechanisms.
If you just need a general idea: it’s probably a small PMIC used for onboard regulation in portable devices, offering a regulated output from a higher input with enable and fault protections.
Pinout
I don’t have reliable data for SY55855VKG. Please provide the manufacturer or a datasheet link, and I’ll give the exact pin count and function from it.
Manufacturer
The SY55855VKG is manufactured by Silergy Semiconductor Technology Co., Ltd. Silergy is a fabless semiconductor company that designs and markets analog and mixed-signal ICs, with a focus on power-management, LED driving, and related applications.
Package
I can’t confirm the package from the model alone. The VKG suffix isn’t universal across manufacturers. Please share the manufacturer or a datasheet link, and I’ll verify whether SY55855VKG uses e.g. an 8‑pin MSOP/VSSOP, QFN, or another package.
