| Part Number | L4957 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Title | UP TO 4A ULDO LINEAR REGULATOR |
| Description | The L4957 devices are Ultra Low Drop Output linear regulators with an internal N-channel MOS of 200mΩ particulary suitable for low voltage/low dro... |
| Features |
ion for conversion from 3.3V (rail bus) to 2.5V @ 2.5A or to 1.5V with high current rating. Fast response transient minimise the output capacitor value. A minimum of 22µF assures the stability in all load conditions. The on-chip trimming technique of...
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| Datasheet |
 L4957 Datasheet
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