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| TWL3025BGGMR资料 | |
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TWL3025BGGMR PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:The MIC5158 produces a brief logic-low error-flag output at start-up because when first enabled the output voltage is zero. Notice that the protection circuitry provides a system enable input. Use of this input is optional; it should be tied to VIN if not required. Since the output of gate B is logic high when the oscillator is disabled, a logic-high system enable input enables the MIC5158, which immediately produces the brief logic-low flag output mentioned above. Since the power supply output may or may not be shorted, it is desirable to wait and see. The required wait-delay timing is implemented by Resistor R4, capacitor C4, and diode D1. The leading-edge of the regulator enable signal is delayed (before application |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号:TWL3025BGGMR 厂 家:TI 封 装:PBGA143 批 号:06+ 数 量:11127 说 明:绝对原装深圳现货/底价 |
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