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LMD18245T/NOPB资料 | |
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LMD18245T/NOPB PDF Download |
File Size : 116 KB
Manufacturer:NSC Description:output transistor, as a result the output voltage de- creases until the feedback v41oltage is equal to 1.25V. Similarly, when the feedback voltage is less than 1.25V, the error amplifier causes the output PMOS to conductor more current to pull the feedback voltage up to 1.25V. Thus, through this feedback action, the error amplifier, output PMOS, and the voltage divider effec- tively form a unity-gain amplifier with the feedback voltage force to be the same as the 1.25V bandgap reference. The output voltage, VOUT, is then given by the following equation: VOUT = 1.25 (1 + R1/R2).(1) |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:LMD18245T/NOPB 厂 家:NSC 封 装: 批 号:0812(EM8 数 量:68 说 明:Bid Price |
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