LOWPOWER · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LP3990A-18QVF
LOWPOWER Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · X2SON-4(1x1)
Request a quote for LP3990A-18QVFThe LP3990A-18QVF is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from LOWPOWER, supplied in a X2SON-4(1x1) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LP3990A-18QVF: output current 300mA, output voltage 1.8V, standby current 50uA, operating temperature -20°C~+125°C@(Tj), noise 100uVrms and number of outputs 1.
PartnerSemi sources the LP3990A-18QVF for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LP3990A-18QVF |
|---|---|
| Manufacturer | LOWPOWER |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | X2SON-4(1x1) |
| Noise | 100uVrms |
| Number of Outputs | 1 |
| Operating Temperature | -20°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 300mA |
| Output Type | Fixed |
| Output Voltage | 1.8V |
| Power Supply Rejection Ratio (PSRR) | 75dB@(1kHz) |
| Voltage - Supply | 5.5V |
| standby current | 50uA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More LOWPOWER Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| LP3989AB5F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3990-12QVF | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3990-18QVF | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3990-30QVF | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3990A-28QVF | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3990A-33QVF | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3992-12B5F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3992-15B5F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LP3990A-18QVF?
The LP3990A-18QVF is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from LOWPOWER, supplied in a X2SON-4(1x1) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LP3990A-18QVF?
Noise: 100uVrms; Number of Outputs: 1; Operating Temperature: -20°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 300mA; Output Type: Fixed; Output Voltage: 1.8V; Power Supply Rejection Ratio (PSRR): 75dB@(1kHz); Voltage - Supply: 5.5V; standby current: 50uA.
What package is the LP3990A-18QVF in?
The LP3990A-18QVF is listed in a X2SON-4(1x1) package.
Which part numbers are similar to the LP3990A-18QVF?
Similar part numbers in our catalog include LP3989AB5F (LOWPOWER), LP3990-12QVF (LOWPOWER), LP3990-18QVF (LOWPOWER), LP3990-30QVF (LOWPOWER), LP3990A-28QVF (LOWPOWER) and LP3990A-33QVF (LOWPOWER). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LP3990A-18QVF?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LP3990A-18QVF&brand=LOWPOWER or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.