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12,500 pcs
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12500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MIC2951-02BM is a "bulletproof" micropower voltage regulator from Microchip Technology, designed for applications requiring stable and efficient power.
This adjustable linear regulator provides a guaranteed 150mA output current with very low dropout voltage, typically 40mV at light loads and 250mV at 100mA. Its quiescent current increases only slightly in dropout, which helps to prolong battery life. The device features extremely tight load and line regulation, and a very low temperature coefficient.
Key protection features include over current, over temperature, and reverse polarity protection. It can withstand positive transients up to 60V and unregulated input voltage transients down to -20V below ground. The MIC2951-02BM is available in an 8-SOIC package, suitable for surface mounting.
Applications include automotive electronics, avionics, cellular telephones, battery-powered equipment, SMPS post-regulators, and high-efficiency linear power supplies. The device also features logic-controlled shutdown and an error flag output that warns of low output voltage.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MIC2951-02BM has a guaranteed output current of 150mA.
The dropout voltage is typically 40mV at light loads and 250mV at 100mA.
Yes, the output voltage is adjustable from 1.24V to 29V using two external resistors.
The MIC2951-02BM includes over current, over temperature, and reverse polarity protection.
The operating temperature range is -40°C to 125°C.
The MIC2951-02BM is supplied in an 8-SOIC package.