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参数资料
| 型号： | L4962 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 稳压器 |
| 英文描述： | 2 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PDIP16 |
| 封装： | POWER, PLASTIC, DIP-16 |
| 文件页数： | 15/16页 |
| 文件大小： | 461K |
| 代理商： | L4962 |
8/16
Figure 16. Supply voltage
ripple rejection vs. frequency
Figure 17. Dropout voltage
between pin 7 and pin 2 vs.
current at pin 2
Figure 18. Dropout voltage
bet ween pin 7 and 2 vs.
junction temperature
Fig ure 19. Ef fi ciency vs.
output current
Fi gure 20. Ef f ici ency vs.
output current
Fi gure 21 . Ef f i ciency vs.
output current
F igu re 22. E ff i ciency vs.
output voltage
Fi gure 23. Ef f ici ency vs.
output voltage
Figure 24. Maximum allow-
able power dissipation vs. am-
bient temperature (Powerdip)
L4962
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PDF描述 |
|---|---|
| L4962/A | 3.3 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PDIP16 |
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| L4963D | 6.5 A SWITCHING REGULATOR, 83 kHz SWITCHING FREQ-MAX, PDSO20 |
| L4964 | 4 A SWITCHING REGULATOR, 120 kHz SWITCHING FREQ-MAX, PZFM15 |
| L4972AD | 3.5 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| L4962/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 |
| L4962_00 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1.5A POWER SWITCHING REGULATOR |
| L4962A | 制造商:SGS 功能描述:* |
| 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 |
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