Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | LP3986TL-3333/NOPB | LP3986 Series |
|---|---|---|
| Control Features | Enable | Enable |
| Current - Output | 150 mA | 150 mA |
| Current - Quiescent (Iq) | 130 µA | 130 µA |
| Current - Supply (Max) [Max] | 320 µA | 320 µA |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Regulators | 2 | 2 |
| 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 | DSBGA, 8-WFBGA | DSBGA, 8-WFBGA |
| Protection Features | Over Current, Short Circuit, Over Temperature | Over Current, Short Circuit, Over Temperature |
| PSRR [Max] | 60 dB | 60 dB |
| PSRR [Min] | 50 dB | 50 dB |
| Supplier Device Package | 8-DSBGA | 8-DSBGA |
| Supplier Device Package [x] | 1.56 | 1.56 |
| Supplier Device Package [y] | 1.56 | 1.56 |
| Voltage - Input (Max) [Max] | 6 V | 6 V |
| Voltage - Output (Min/Fixed) | 3.3 V | 1.8 - 3.3 V |
| Voltage - Output (Min/Fixed) | - | 2.8 V |
| Voltage - Output (Min/Fixed) | - | 1.8 V |
| Voltage Dropout (Max) [Max] | 0.1 V | 0.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
LP3986 Series
300-mA, dual-channel adjustable ultra-low-dropout voltage regulator with enable
| Part | Voltage - Input (Max) [Max] | Voltage - Output (Min/Fixed) | Supplier Device Package [x] | Supplier Device Package | Supplier Device Package [y] | Output Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Current - Supply (Max) [Max] | PSRR [Max] | PSRR [Min] | Mounting Type | Number of Regulators | Current - Output | Control Features | Package / Case | Protection Features | Current - Quiescent (Iq) | Output Type | Voltage Dropout (Max) [Max] | Voltage - Output (Min/Fixed) [Min] | Voltage - Output (Min/Fixed) [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments LP3986TL-2525/NOPBThe LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet.
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet. | 6 V | 2.5 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TL-3030/NOPBThe LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet.
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet. | 6 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | |||
Texas Instruments LP3986TLX285285/NOPBThe LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet.
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet. | 6 V | 2.85 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TL-2518/NOPBThe LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet.
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet. | 6 V | 1.8 V, 2.5 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TLX-2518/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 1.8 V, 2.5 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TLX-3030/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | |||
Texas Instruments LP3986TLX-2828/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 2.8 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TL-2828/NOPBThe LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet.
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.
The LP3986 is available in a DSBGA package. Performance is specified for a −40°C to +125°C temperature range. For single LDO applications, please refer to the LP3985 datasheet. | 6 V | 2.8 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TL-3131/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 3.1 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TL-2818/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | 2.8 V | 1.8 V | |
Texas Instruments LP3986TL-3333/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 3.3 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V | ||
Texas Instruments LP3986TLX-2525/NOPBLinear Voltage Regulator IC Positive Fixed 2 Output 150mA 8-DSBGA (1.56x1.56) | 6 V | 2.5 V | 1.56 | 8-DSBGA | 1.56 | Positive | 125 °C | -40 °C | 320 µA | 60 dB | 50 dB | Surface Mount | 2 | 150 mA | Enable | 8-WFBGA, DSBGA | Over Current, Over Temperature, Short Circuit | 130 µA | 27.03 °C/W | 0.1 V |
Description
General part information
LP3986 Series
The LP3986 is a 150 mA dual low dropout regulator designed for portable and wireless applications with demanding performance and board space requirements.
The LP3986 is stable with a small 1 µF ±30% ceramic output capacitor requiring smallest possible board space.
The LP3986's performance is optimized for battery powered systems to deliver ultra low noise, extremely low dropout voltage and low quiescent current independent of load current. Regulator ground current increases very slightly in dropout, further prolonging the battery life. Optional external bypass capacitor reduces the output noise further without slowing down the load transient response. Fast start-up time is achieved by utilizing a speed-up circuit that actively pre-charges the bypass capacitor. Power supply rejection is better than 60 dB at low frequencies and 55 dB at 10 kHz. High power supply rejection is maintained at low input voltage levels common to battery operated circuits.