参数资料
| 型号： | TDA21302 |
| 厂商： | Infineon Technologies |
| 文件页数： | 2/25页 |
| 文件大小： | 0K |
| 描述： | IC CTRLR PWM MULTI CPU PDSO-32 |
| 产品变化通告： | Product Discontinuation 30/Jul/2007 |
| 标准包装： | 1,000 |
| 应用： | PWM控制器，CPU 内核 |
| 输入电压： | 4.5 V ~ 5.5 V |
| 输出数： | 4 |
| 输出电压： | 0.8375 V ~ 1.6 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 32-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | DSO-32 |
| 包装： | 带卷 (TR) |
| 其它名称： | SP000014900 TDA21302T |
Contents:
Features………………………………………………………………………………………………………......3
Application……………………………………………………………………………………………………...…3
Pinout Drawing and Description………………………………………………………………………………..3
General Description……………………………………………………………………………………………...5
Block Diagram…………………………………………………………………………………………………….5
Reference Schematic……………………………………………………………………………………………6
Absolute Maximum Rating .................................................................................................................... 7
Thermal Characteristic.......................................................................................................................... 7
Electrical Characteristic ........................................................................................................................ 7
Operating Condition.............................................................................................................................. 9
VRD10,x VID Table ............................................................................................................................ 10
Application Information ....................................................................................................................... 11
Voltage Control………………………………………………………………………………………..11
Current Balance……………………………………………………………………………………….12
Load Droop…………………………………………………………………………………………….12
Fault Detection………………………………………………………………………………………...12
Phase Setting and Converter Start Up……………………………………………………………...13
Current Sensing Setting………………………………………………………………………………13
DAC Offset Voltage & Droop Tuning………………………………………………………………..14
Protection and SS Function………………………………………………………………………….15
Design Procedure Suggestion ............................................................................................................ 16
Design Example.................................................................................................................................. 17
Layout Guide ...................................................................................................................................... 20
Outline Diemension……………………………………………………………………………………………..22
CoreControl TM
Page 2 of 25
DS-CoreControl-TDA21302
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