LOWPOWER · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LP3985-28B3F
LOWPOWER Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23
Request a quote for LP3985-28B3FThe LP3985-28B3F is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from LOWPOWER, supplied in a SOT-23 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LP3985-28B3F: output current 300mA, output voltage 2.8V, standby current 28uA, operating temperature -40°C~+125°C@(Tj), noise 300uVrms and number of outputs 1.
PartnerSemi sources the LP3985-28B3F 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 | LP3985-28B3F |
|---|---|
| Manufacturer | LOWPOWER |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | SOT-23 |
| Noise | 300uVrms |
| Number of Outputs | 1 |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 300mA |
| Output Type | Fixed |
| Output Voltage | 2.8V |
| Power Supply Rejection Ratio (PSRR) | -68dB@(1kHz) |
| Voltage - Supply | 5.5V |
| Voltage Dropout | 360mV@(300mA) |
| standby current | 28uA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More LOWPOWER Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| LP3984H-33B5F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3985-12B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3985-15B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3985-18B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3985-33B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3986-12B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3986-15B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LP3986-18B3F | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LP3985-28B3F?
The LP3985-28B3F is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from LOWPOWER, supplied in a SOT-23 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LP3985-28B3F?
Noise: 300uVrms; Number of Outputs: 1; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 300mA; Output Type: Fixed; Output Voltage: 2.8V; Power Supply Rejection Ratio (PSRR): -68dB@(1kHz); Voltage - Supply: 5.5V; Voltage Dropout: 360mV@(300mA); standby current: 28uA.
What package is the LP3985-28B3F in?
The LP3985-28B3F is listed in a SOT-23 package.
Which part numbers are similar to the LP3985-28B3F?
Similar part numbers in our catalog include LP3984H-33B5F (LOWPOWER), LP3985-12B3F (LOWPOWER), LP3985-15B3F (LOWPOWER), LP3985-18B3F (LOWPOWER), LP3985-33B3F (LOWPOWER) and LP3986-12B3F (LOWPOWER). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LP3985-28B3F?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LP3985-28B3F&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.