Texas Instruments
LP3990MFX-1.2/NOPB
LDO Voltage Regulators 150mA Linear Voltage Regulator for Digital Applications 5-SOT-23 -40 to 125
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- LDO Voltage Regulators
- Series
- LP3990
- Package
- SOT-23-5
- Mounting Style
- SMD/SMT
- Packaging
- 1 Output
- RoHS
- Compliant (source record)
Technical Specifications
24 parameters- Output Voltage
- 1.2 V
- Output Current
- 150 mA
- Number of Outputs
- 1 Output
- Polarity
- Positive
- Quiescent Current
- 80 uA
- Input Voltage MAX
- 6 V
- Input Voltage MIN
- 2 V
- Output Type
- Fixed
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 125 C
- Dropout Voltage
- 120 mV
- Operating Temperature Range
- - 40 C to + 125 C
Show more parameters (12)
- Product
- Linear Voltage Regulators
- Tolerance
- 1.5 %
- Type
- Linear Regulator
- Dropout Voltage - Max
- 200 mV
- PSRR / Ripple Rejection - Typ
- 55 dB
- Voltage Regulation Accuracy
- +/- 1.5 %
- Ib - Input Bias Current
- 43 uA
- Line Regulation
- - 0.1 %/V
- Load Regulation
- - 0.008 %/mA
- Operating Supply Current
- 43 uA
- Pd - Power Dissipation
- Internally Limited
- Unit Weight
- 0.000222 oz
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.