Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP3992IMFX-1.5 | LP3992 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 30 mA | 30 mA |
| Current - Quiescent (Iq) | 50 çA | 50 çA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 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 |
| PSRR [Max] | 40 dB | 40 dB |
| PSRR [Min] | 30 dB | 30 dB |
| Supplier Device Package | SOT-23-5 | SOT-23-5 |
| Voltage - Input (Max) [Max] | 5.2 V | 5.2 V |
| Voltage - Output (Min/Fixed) | 1.5 V | 1.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP3992 Series
IC REG LINEAR 1.5V 30MA SOT23-5
| Part | Control Features | Voltage - Input (Max) [Max] | Output Type | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output (Min/Fixed) | Package / Case | PSRR [Max] | PSRR [Min] | Number of Regulators | Supplier Device Package | Current - Quiescent (Iq) | Mounting Type | Current - Output | Output Configuration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Enable | 5.2 V | 27.03 °C/W | 125 °C | -40 °C | 1.5 V | SC-74A, SOT-753 | 40 dB | 30 dB | 1 | SOT-23-5 | 50 çA | Surface Mount | 30 mA | Positive | |
Texas Instruments LP3992IMF-1.5/NOPBLinear Voltage Regulator IC Positive Fixed 1 Output 30mA SOT-23-5 | Enable | 5.2 V | 27.03 °C/W | 125 °C | -40 °C | 1.5 V | SC-74A, SOT-753 | 40 dB | 30 dB | 1 | SOT-23-5 | 50 çA | Surface Mount | 30 mA | Positive |
Texas Instruments LP3992IMFX-1.5/NOPBThe LP3992 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low noise, and low quiescent current. Battery life is prolonged by the ability of the LP3992 to provide a 1.5-V output from the low input voltage of 1.9 V. Additionally, when switched to a shutdown mode via a logic signal at the enable (EN) pin, the power consumption is reduced to virtually zero. The LP3992 also features short-circuit and thermal-shutdown protection.
The LP3992 is designed to be stable with space-saving ceramic capacitors as small as 1 µF. Performance is specified for a –40°C to +125°C temperature range.
For output voltages other than 1.5 V, and for additional package options, contact TI.
The LP3992 regulator is designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low noise, and low quiescent current. Battery life is prolonged by the ability of the LP3992 to provide a 1.5-V output from the low input voltage of 1.9 V. Additionally, when switched to a shutdown mode via a logic signal at the enable (EN) pin, the power consumption is reduced to virtually zero. The LP3992 also features short-circuit and thermal-shutdown protection.
The LP3992 is designed to be stable with space-saving ceramic capacitors as small as 1 µF. Performance is specified for a –40°C to +125°C temperature range.
For output voltages other than 1.5 V, and for additional package options, contact TI. | Enable | 5.2 V | 27.03 °C/W | 125 °C | -40 °C | 1.5 V | SC-74A, SOT-753 | 40 dB | 30 dB | 1 | SOT-23-5 | 50 çA | Surface Mount | 30 mA | Positive |
Description
General part information
LP3992 Series
Linear Voltage Regulator IC Positive Fixed 1 Output 30mA SOT-23-5