VISHAY Si9183 handbook

Update: 30 September, 2023

Si9183 is a high performance yet size saving 150-mA CMOS LDO (low dropout) voltage regulator from Vishay Siliconix. Its ultra low ground current and dropout voltage prolong battery life in portable electronics. The device provides LINE/LOAD transient response and ripple rejection superior to that of Bipolar or BiCMOS LDO regulators. It is designed to maintain regulation while delivering 300-mA peak current. The Si9183 drives lower cost ceramic, as well as tantalum, output capacitors. Stability is guaranteed from maximum load current down to 0-mA load. An external noise bypass capacitor connected to the device’s CBP pin will reduce the LDO’s self-noise for low noise applications. The Si9183 includes a shutdown feature that allows users to disable the device when not needed.


Brand: VISHAY

File format: PDF

Size: 136 KB

MD5 Checksum: 9D39D5564F5D84C13F806257FF28D469

Publication date: 07 June, 2012

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PDF Link: VISHAY Si9183 handbook PDF

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