5秒后页面跳转
85515022A PDF预览

85515022A

更新时间: 2024-01-27 04:22:42
品牌 Logo 应用领域
德州仪器 - TI 稳压器开关式稳压器或控制器电源电路开关式控制器脉冲
页数 文件大小 规格书
11页 594K
描述
Regulating Pulse Width Modulator

85515022A 技术参数

生命周期:Obsolete包装说明:CERAMIC, LCC-20
Reach Compliance Code:unknown风险等级:5.3
Is Samacsys:N模拟集成电路 - 其他类型:SWITCHING CONTROLLER
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:35 V最小输入电压:7 V
标称输入电压:15 VJESD-30 代码:S-CQCC-N20
功能数量:1端子数量:20
最高工作温度:125 °C最低工作温度:-55 °C
最大输出电流:0.1 A封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装代码:QCCN封装等效代码:LCC20,.35SQ
封装形状:SQUARE封装形式:CHIP CARRIER
认证状态:Not Qualified子类别:Switching Regulator or Controllers
表面贴装:YES切换器配置:PUSH-PULL
最大切换频率:550 kHz技术:BIPOLAR
温度等级:MILITARY端子形式:NO LEAD
端子节距:1.27 mm端子位置:QUAD
Base Number Matches:1

85515022A 数据手册

 浏览型号85515022A的Datasheet PDF文件第4页浏览型号85515022A的Datasheet PDF文件第5页浏览型号85515022A的Datasheet PDF文件第6页浏览型号85515022A的Datasheet PDF文件第8页浏览型号85515022A的Datasheet PDF文件第9页浏览型号85515022A的Datasheet PDF文件第10页 
UC1526A  
UC2526A  
UC3526A  
APPLICATIONS INFORMATION (cont.)  
Output Drivers  
+VC terminal to ground during switching; however, im-  
proved design has limited this cross-conduction period to  
less than 50ns. Capacitor decoupling at VC is recom-  
mended and careful grounding of Pin 15 is needed to in-  
sure that high peak sink currents from a capacitive load  
do not cause ground transients.  
The totem pole output drivers of the UC1526A are de-  
signed to source and sink 100mA continuously and  
200mA peak. Loads can be driven either from the output  
pins 13 and 16, or from the +VC, as required.  
Since the bottom transistor of the totem-pole is allowed to  
saturate, there is a momentary conduction path from the  
Figure 8. Single-Ended Configuration  
Figure 9. Driving N-Channel Power MOSFETs  
TYPICAL CHARACTERISTICS  
OSCILLATOR PERIOD vs RT and CT  
OUTPUT BLANKING  
7

与85515022A相关器件

型号 品牌 描述 获取价格 数据表
85515022X ETC Voltage-Mode SMPS Controller

获取价格

8551502VA TI Regulating Pulse Width Modulator

获取价格

8551502VX ETC Voltage-Mode SMPS Controller

获取价格

85516-10MM MOLEX Strip Terminal Block, 15A, 2.5mm2, 1 Row(s), 1 Deck(s)

获取价格

85516-72 MOLEX Strip Terminal Block, 15A, 1.5mm2, 1 Row(s), 1 Deck(s)

获取价格

85517-0004 MOLEX Cable Assembly, ROHS COMPLIANT

获取价格