| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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The LM79L05ACMX/NOPB from Texas Instruments is a 100-mA, 3-terminal negative linear voltage regulator. It is designed for applications requiring a regulated negative voltage.
Key electrical specifications include a maximum input voltage of -7V and a minimum input voltage of -30V, with a maximum output current of 0.1A. The regulator offers fixed output voltage options, including -5V, -12V, and -15V. It features a typical quiescent current of 2 mA and a typical dropout voltage of 1700 mV. The device also provides good power supply rejection ratio (PSRR) of 35 dB at 100 KHz and low noise of 400 µVrms.
For thermal performance, the typical thermal resistance (junction-to-ambient) is 60 °C/W. The operating temperature range is from 0°C to 70°C.
Available in multiple package types including SOIC, TO-92, and DSBGA, this regulator is suitable for various board space requirements. It incorporates internal short-circuit, thermal, and safe operating area protection, simplifying circuit design and enhancing reliability. The device is easily compensated with a small 0.1µF output capacitor.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.24 | $0.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is from -30V to -7V.
The fixed output voltage is -5V.
The maximum output current is 100mA.
The typical dropout voltage is 1700mV.
Available packages include SOIC (D), TO-92 (LP), and DSBGA (YZR).
The operating temperature range is 0°C to 70°C.
The typical quiescent current is 2mA.