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参数资料
| 型号： | TB7102AF(TE85L,F) |
| 元件分类： | 稳压器 |
| 英文描述： | SWITCHING REGULATOR, 1150 kHz SWITCHING FREQ-MAX, PDSO8 |
| 封装： | 3 X 3 MM, 0.65 MM PITCH, PLASTIC, SON-8 |
| 文件页数： | 17/17页 |
| 文件大小： | 249K |
| 代理商： | TB7102AF(TE85L,F) |
TB7102AF
2008-05-22
9
Usage Precautions
The input voltage, output voltage, output current and temperature conditions should be considered when
selecting capacitors, inductors and resistors. These components should be evaluated on an actual system
prototype for best selection.
External components such as capacitors, inductor and resistors should be placed as close to the TB7102AF as
possible.
The TB7102AF has an ESD diode between the EN and VIN pins. The voltage between these pins should satisfy
VEN VIN < 0.3 V.
Operation might become unstable due to board layout. In that case, add a decoupling capacitor (CC) of 0.1 μF to
1
μF between the SGND and VIN pins.
The overcurrent protection circuits in the Product are designed to temporarily protect Product from minor
overcurrent of brief duration. When the overcurrent protective function in the Product activates, immediately
cease application of overcurrent to Product. Improper usage of Product, such as application of current to Product
exceeding the absolute maximum ratings, could cause the overcurrent protection circuit not to operate properly
and/or damage Product permanently even before the protection circuit starts to operate.
The thermal shutdown circuits in the Product are designed to temporarily protect Product from minor
overheating of brief duration. When the overheating protective function in the Product activates, immediately
correct the overheating situation. Improper usage of Product, such as the application of heat to Product
exceeding the absolute maximum ratings, could cause the overheating protection circuit not to operate properly
and/or damage Product permanently even before the protection circuit starts to operate.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TB7102F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Step-down DC-DC Converter IC |
| TB7102F(TE85L,F) | 功能描述:直流/直流开关转换器 Buck In=2.7 to 5.5V Out=Adj.V 1A RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| TB7106F | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Buck DC-DC Converter IC |
| TB7106F(T2LPP1,Q) | 功能描述:直流/直流开关转换器 DC DC Converter IC 4.5 to 20V 0.18Ohm RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| TB7107FN | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:Buck DC-DC Converter IC |
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