LP3990MFX-1.8/NOPB
ActiveTexas Instruments
150-MA, LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE & LOW-VOUT
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LP3990MFX-1.8/NOPB
ActiveTexas Instruments
150-MA, LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE & LOW-VOUT
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP3990MFX-1.8/NOPB | LP3990 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 150 mA | 150 mA |
| Current - Quiescent (Iq) | 80 µA | 80 µA |
| Current - Supply (Max) [Max] | 120 µA | 120 µA |
| Grade | - | Automotive |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 - 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Positive | Positive |
| Output Type | 27.03 °C/W | 27.03 °C/W |
| Package / Case | SOT-753, SC-74A | SOT-753, SC-74A, DSBGA, 4-WFBGA |
| PSRR [Max] | 55 dB | 55 dB |
| PSRR [Min] | 35 dB | 35 dB |
| Qualification | - | AEC-Q100 |
| Supplier Device Package | SOT-23-5 | SOT-23-5, 6-WSON (3x3), 4-DSBGA (1x1) |
| Voltage - Input (Max) [Max] | 6 V | 6 V |
| Voltage - Output (Min/Fixed) | 1.8 V | 0.8 - 3.3 V |
| Voltage Dropout (Max) [Max] | 0.2 V | 0.2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP3990 Series
150-MA, LOW-IQ, LOW-DROPOUT VOLTAGE REGULATOR WITH ENABLE & LOW-VOUT
| Part | Control Features | Current - Output | Mounting Type | Voltage - Input (Max) [Max] | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Output (Min/Fixed) | Number of Regulators | Current - Quiescent (Iq) | Current - Supply (Max) [Max] | Output Configuration | Voltage Dropout (Max) [Max] | Package / Case | Supplier Device Package | Output Type | PSRR [Min] | PSRR [Max] | Qualification | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LP3990MFX-1.8/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | ||||
Texas Instruments LP3990MF-1.8/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990MF-2.5/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | ||||
Texas Instruments LP3990TLX-1.35/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.35 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990QTLX-1.2Q1The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office.
The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 125 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | AEC-Q100 | Automotive |
Texas Instruments LP3990TLX-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990TLX-0.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 0.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990TL-1.35/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.35 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990TLX-1.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | ||||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 3.3 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990TLX-1.2/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990SD-1.5/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990SDX-1.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990SD-1.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990SDX-1.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990TL-2.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990MF-1.2/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990MF-3.3/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 3.3 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 3.3 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990SD-1.35/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.35 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990SDX-1.2/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990MFX-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5 | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990SD-1.2/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990TLX-2.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990TL-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990TLX-1.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 4-DSBGA (1x1) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | ||
Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990MFX-1.2/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.2 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990QTLX-1.8Q1The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office.
The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 125 °C | 1.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | AEC-Q100 | Automotive |
Texas Instruments LP3990SD-2.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA 6-WSON (3x3) | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 6-WSON (3x3) | 27.03 °C/W | 35 dB | 55 dB | |||
Texas Instruments LP3990MFX-1.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5 | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 1.5 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990MFX-3.3/NOPBThe LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office.
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
For output voltages other than 0.8 V, 1.2 V, 1.35 V, 1.5 V, 1.8 V, 2.5 V, 2.8 V, or 3.3 V, please contact the Texas Instruments sales office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 3.3 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990MFX-2.8/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5 | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 85 °C | 2.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | SC-74A, SOT-753 | SOT-23-5 | 27.03 °C/W | 35 dB | 55 dB | ||
Texas Instruments LP3990QTLX-2.8Q1The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office.
The LP3990-Q1 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990-Q1 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990-Q1 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to +125°C junction temperature range.
For output voltage options please refer to package option addendum (POA) or contact the Texas Instruments Sales Office. | Enable | 150 mA | Surface Mount | 6 V | -40 °C | 125 °C | 2.8 V | 1 | 80 µA | 120 µA | Positive | 0.2 V | 4-WFBGA, DSBGA | 4-DSBGA (1x1) | 27.03 °C/W | 35 dB | 55 dB | AEC-Q100 | Automotive |
Description
General part information
LP3990 Series
The LP3990 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise, and low-quiescent current. The LP3990 will provide a 0.8-V output from the low input voltage of 2 V at up to a 150-mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero.
The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1 µF.
Performance is specified for a –40°C to 125°C junction temperature range.
Documents
Technical documentation and resources