IC manufacturers Silergy Corporation
IC manufacturers (108)
- All manufacturers
Analog Devices
Infineon Technologies
Microchip
Onsemi
Renesas
ROHM
STMicroelectronics
Texas Instruments
- 3peak incorporated (35)
- Ablic (23)
- Acco Semiconductor (1)
- Advanced Power (4)
- Allegro Microsystems (101)
- Alpha & Omega Semiconductor (37)
- AnalogySemi (3)
- AnDAPT Inc (204)
- Anpec (13)
- Atlas Magnetics (2)
- AXElite (2)
- Backward (6)
- Bright Power Semiconductor (1)
- Broadcom (46)
- Cambridge GaN Devices (19)
- Chipanalog Micro (10)
- Cologne Chips (1)
- Convenient Power (1)
- Dialog Semiconductor (12)
- Diodes Incorporated (270)
- Divimath (8)
- Einnosemi (4)
- Elmos AG (1)
- EPC (148)
- e-Peas Semiconductors (1)
- Eta Solutions Co. Ltd. (9)
- GaN Systems (8)
- GaNPower (3)
- Giantec (1)
- Gosemicon (2)
- Gstek Wuxi (1)
- Helix Semiconductor (7)
- IKON (1)
- Indie Semiconductor (8)
- Innovision Semiconductor Inc (2)
- Intel (68)
- Inventchip Technology (3)
- ISSI (52)
- JoulWatt (20)
- KDPOF (3)
- Kinetic Technology (8)
- Lattice semiconductor Corporation (40)
- Linearin (2)
- Littelfuse (1)
- Lumissil Microsystems (12)
- M3 Technology (M3Tek) (7)
- Macnica (22)
- Marvell Semiconductor (1)
- MaxLinear (182)
- Menlo Micro (1)
- MikroE (25)
- MindCet (2)
- Monolithic Power Systems (1011)
- Navitas Semiconductor Inc (6)
- NewEdge Technologies, Inc. (1)
- Nexperia (268)
- Nisshinbo Micro Device Inc. (10)
- Novosense Micro (1)
- NXP (358)
- O2 Micro International Ltd (10)
- On Bright (7)
- Panasonic (2)
- PN Junction Semiconductor (2)
- Power Integrations (118)
- Powermat (1)
- Pulsiv (19)
- Qorvo (101)
- Realsil SuRealsil(tek) Microelectronics (1)
- Richtek (303)
- Sanken Electric Co., Ltd. (16)
- Sckipio (6)
- Semtech (86)
- SG-Micro (68)
- SiFive (2)
- Silanna Semiconductor (9)
- Silergy Corporation (36)
- Silicon Laboratory Inc. (108)
- Silicontent Technology (59)
- Silvertel (59)
- Skycore Semiconductors (1)
- Skyworks (33)
- Southchip (29)
- Summit Wireless (1)
- Tagore Tech (7)
- Taiwan Semiconductor (1)
- TDK Corporation (1)
- Tempo Semiconductor (1)
- Torex (37)
- Toshiba (31)
- Transphorm (21)
- TransSIP (2)
- Union (21)
- uPI Semiconductor (2)
- Valens Semiconductor (31)
- VisIC (1)
- Wise Integration (3)
- Wolfspeed (24)
- Xilinx (23)
- XL Semiconductor (3)
- XYSemi (62)
Silergy Corporation SY56816 | Demoboard SY56816
IEEE 802.3af/at Compliant PoE PD Interface with High Efficiency PSR/SSR Flyback Converter
Overview
| Topology | Flyback Converter |
| Input voltage | 42.5-57 V |
| Output 1 | 12 V / 2.1 A |
| IC revision | 1.0 |
Description
The SY56816 is a fully integrated IEEE 802.3 af/at PoE compliant Powered Device (PD) power supply converter. It includes PD interface and fully-featured high efficiency flyback converter.
Features
支持 IEEE 802.3 af/at 标准100V、0.45Ω 热插拔开关适配器 ORing 支持为输入功率高达 13W 的 PD 供电自动保持功率特征原边调节反激式，具有 QR 模式操作和 PWM/PFM 控制副边调节反激式，具有可选频率和内部斜坡补偿集成 180V、0.65Ω MOSFET 用于转换器符合 RoHS 标准且无卤素紧凑型封装：QFN4×5-28
Typical applications
- IEEE 802.3af/at-Compliant Devices; Security Cameras; Video Telephones; WLAN Access Points; IoT Devices