UCC28513 高级 PFC/PWM 组合控制器

UCC28513
UVLO Thresholds On/Off(V) 10.2/9.7  
Operating Supply(Max)(V) 18  
Startup Current(mA) 0.1  
Operating Supply Current(mA) 4  
Practical Operating Frequency(Max)(MHz) 0.5  
Pin/Package 20PDIP, 20SOIC  
Rating Catalog
UCC28513 描述

The UCC28510 series of combination PFC/PWM controllers provide complete control functionality for any off-line power system requiring compliance with the IEC1000–3–2 harmonic reduction requirements. By combining the control and drive signals for the PFC and the PWM stages into a single device, significant performance and cost benefits are gained. By managing the modulation mechanisms of the two stages (leading-edge modulation for PFC and trailing-edge modulation for PWM), the ripple current in the boost capacitor is minimized.

Based on the average current mode control architecture with input voltage feedforward of prior PFC/PWM combination controllers, these devices offer performance advantages. Two new key PWM features are programmable maximum duty cycle and the 2x PWM frequency options to the base PFC frequency.

UCC28513 特性
UCC28513 芯片订购指南
器件 状态 温度 (oC) 价格(美元) 封装 | 引脚 封装数量 | 封装载体 丝印标记
UCC28513DW ACTIVE -40 to 105 2.35 | 1ku SOIC (DW) | 20 25 | TUBE UCC28513DW
UCC28513DWG4 ACTIVE -40 to 105 2.35 | 1ku SOIC (DW) | 20 25 | TUBE UCC28513DW
UCC28513DWR ACTIVE -40 to 105 2.35 | 1ku SOIC (DW) | 20 2000 | LARGE T&R UCC28513DW
UCC28513DWRG4 ACTIVE -40 to 105 2.35 | 1ku SOIC (DW) | 20 2000 | LARGE T&R UCC28513DW
UCC28513N ACTIVE -40 to 105 2.35 | 1ku PDIP (N) | 20 20 | TUBE UCC28513N
UCC28513NE4 ACTIVE -40 to 105 2.35 | 1ku PDIP (N) | 20 20 | TUBE UCC28513N
UCC28513 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
UCC28513DW Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR   UCC28513DW
UCC28513DWG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR UCC28513DWG4 UCC28513DWG4
UCC28513DWR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR   UCC28513DWR
UCC28513DWRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-2-260C-1 YEAR UCC28513DWRG4 UCC28513DWRG4
UCC28513N Green (RoHS & no Sb/Br)  CU NIPDAU  N/A for Pkg Type   UCC28513N
UCC28513NG4 Green (RoHS & no Sb/Br)  CU NIPDAU  N/A for Pkg Type UCC28513NG4 UCC28513NG4
UCC28513 应用技术支持与电子电路设计开发资源下载
  1. UCC28513 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器AC/DC 和 DC/DC 电源产品选型与价格参考 . xls
  3. Dual MOSFET Driver (PDF  498 KB)
  4. 标准线性产品交叉参考 (Rev. D)   (PDF  1058 KB)
  5. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  6. 所选封装材料的热学和电学性质 (PDF 645 KB)
  7. 高速数据转换 (PDF 1967 KB)
  8. Shelf-Life Evaluation of Lead-Free Component Finishes (PDF 1305 KB)
  9. Analog-to-Digital Converter Grounding Practices Affect System Performance (PDF 56 KB)
  10. Principles of Data Acquisition and Conversion (PDF 50 KB)
  11. Interleaving Analog-to-Digital Converters (PDF 64 KB)
  12. What Designers Should Know About Data Converter Drift (PDF 95 KB)
  13. Giving Delta-Sigma Converters a Gain Boost with a Front End Analog Gain Stage (PDF 70 KB)
  14. Programming Tricks for Higher Conversion Speeds Utilizing Delta Sigma Converters (PDF 105 KB)
UCC28513 工具与软件
名称 型号 公司 工具/软件类型
音频的快速搜索选择工具 AUDIO_SELECTION_TOOL Texas Instruments 免费评估工具
UCC28514 评估模块 UCC28514EVM Texas Instruments 开发电路板/EVM
UCC28521 评估模块 UCC28521EVM Texas Instruments 开发电路板/EVM
UCC28513 评估模块 UCC28513EVM Texas Instruments 开发电路板/EVM
用于音频转换器的软件驱动程序 CODECDRIVERS-SW Texas Instruments  应用软件