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参数资料
| 型号： | L4962/A |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 稳压器 |
| 英文描述： | 3.3 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PDIP16 |
| 封装： | POWER, PLASTIC, DIP-16 |
| 文件页数： | 14/16页 |
| 文件大小： | 461K |
| 代理商： | L4962/A |
Figure 7. Quiescent drain
current vs. junction tem-
perature (100% duty cycle)
Figure 8. Reference voltage
(pin 10) vs. Vi rdip) vs. Vi
Figure 9. Reference voltage
(pin 10 ) vs. junction tem-
perature
Figure 10. Open loop fre-
quency and phase re- sponse
of error amplifier
Figure 11. Swit ching f re-
quency vs. input voltage
Figure 12. Switching f re-
quency vs. junction tem-
perature
Figure 13. Switching fre-
quency vs. R2 (see test circuit)
Figure 15. Load transient
response
Figure 14. Line transient
response
7/16
L4962
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L4962A | 制造商:STMicroelectronics 功能描述:IC SWITCHING REG 1.5A 4962 |
| L4962E | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1.5A POWER SWITCHING REGULATOR |
| L4962E/A | 功能描述:直流/直流开关调节器 5.0 to 40V Step-Down RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
| L4962EH | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1.5A POWER SWITCHING REGULATOR |
| L4962EH/A | 功能描述:直流/直流开关调节器 5.0 to 40V Step-Down RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5 |
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