集成电路 IC UTC LR478
| 价 格： | 0.10 |
| 品牌/商标 | UTC（台湾友顺） | 型号/规格 | LR478 |
| 批号 | 09 | 封装 | SOP-8 |
| 类型 | 其他IC |
REGULATOR+RESET IC
DESCRIPTION
The UTC LR478 developed for use in CD-ROM drives,
combines a 3V regulator adapted to low power consumption with
a much-sought reset function (regulator input monitoring),with
internal delay circuit, set to detect 4.2V.
FEATURES
*Large Output Current: 300mA (max.)
*High Ripple Rejection Rate: 80dB(typ.)
*Internal Thermal Shutdown Circuit
*Internal Current Limiting Circuit
*Easy Set Delay Time from Voltage Detection to Reset Release
SOP-8
*
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UTC品牌三极管HE8050 HE8550
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