| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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100,000 pcs
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100000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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66 pcs
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66 pcs | On Request | 1 | On Request | On Request | 0506P/ | On Request | On Request |
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The Micrel Inc. MIC39100-3.3BS is a 1A low-dropout linear voltage regulator designed for low-voltage, high-current applications. It utilizes Micrel's proprietary Super βeta PNP™ pass element, offering an extremely low typical dropout voltage of 410mV at 1A and low ground current of typically 11mA at 1A.
This regulator provides a fixed 3.3V output and is suitable for applications requiring efficient voltage conversion, such as PC add-in cards. It guarantees a minimum output current of 1A and has an initial accuracy of 1%. The device is fully protected with overcurrent limiting, thermal shutdown, and reversed-battery protection.
The MIC39100-3.3BS is available in a low-profile SOT-223 package, making it ideal for space-constrained designs. Its surface mount capability simplifies integration into various electronic circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The fixed output voltage is 3.3V.
The MIC39100-3.3BS comes in a SOT-223 surface-mount package.
The operating temperature range is -40°C to 125°C.
Typical dropout voltage at 1A is 410mV; maximum dropout is 630mV over all operating conditions.
The regulator guarantees at least 1A output current.
Initial output accuracy is 1%.
Ground current is 11mA at 1A.
