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278,154 pcs
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278154 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vishay Dale Si9183DT-18-T1-E3 is a high-performance, size-saving 150-mA CMOS LDO voltage regulator. It is designed for battery-powered portable systems, offering an ultra-low ground current and dropout voltage to prolong battery life.
Key electrical specifications include a guaranteed 150-mA output current, a 300-mA peak output current capability, and a low dropout voltage of 135 mV at a 150-mA load. The regulator provides fast load and line transient response, as well as good ripple rejection. It is designed to be stable with low ESR ceramic output capacitors.
This device features built-in short circuit and thermal protection. It also includes an enable (shutdown) feature to conserve power when the output is not required. The Si9183 is available in a thin SOT-23-5 package, suitable for space-constrained applications.
Applications include battery-powered portable systems, cellular phones, PDAs, pagers, post regulators for multi-output converters, and notebook computers.
| Qty | Low | High |
|---|---|---|
| 1+ | $23.40 | $23.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI9183DT-18-T1-E3 has a fixed output voltage of 1.8V.
The SI9183DT-18-T1-E3 is guaranteed to provide 150mA of output current, with a peak capability of 300mA.
The dropout voltage is 135mV at a 150mA load.
The device includes over-temperature and short-circuit protection.
It is supplied in a thin SOT-23-5 package.
The operating temperature range is -40°C to 85°C.