Union Semiconductor · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
UM1550DA
Union Semiconductor Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · DFN-6(2x2)
Request a quote for UM1550DAThe UM1550DA is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Union Semiconductor, supplied in a DFN-6(2x2) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the UM1550DA: output current 300mA, power supply rejection ratio (psrr) 56dB@(1kHz), standby current 2.5uA, operating temperature -40°C~+125°C@(Tj), noise 115uVrms and output configuration Positive.
PartnerSemi sources the UM1550DA 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 | UM1550DA |
|---|---|
| Manufacturer | Union Semiconductor |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | DFN-6(2x2) |
| Noise | 115uVrms |
| Operating Temperature | -40°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 300mA |
| Output Type | Fixed |
| Power Supply Rejection Ratio (PSRR) | 56dB@(1kHz) |
| Voltage - Supply | 8V |
| Voltage Dropout | 250mV@(200mA) |
| standby current | 2.5uA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Union Semiconductor Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| UM1540S-33 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM15428S | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM15433S | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM1550B | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM1550DB | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM1550S | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM1550S-00 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| UM1550S-18 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the UM1550DA?
The UM1550DA is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from Union Semiconductor, supplied in a DFN-6(2x2) package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the UM1550DA?
Noise: 115uVrms; Operating Temperature: -40°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 300mA; Output Type: Fixed; Power Supply Rejection Ratio (PSRR): 56dB@(1kHz); Voltage - Supply: 8V; Voltage Dropout: 250mV@(200mA); standby current: 2.5uA.
What package is the UM1550DA in?
The UM1550DA is listed in a DFN-6(2x2) package.
Which part numbers are similar to the UM1550DA?
Similar part numbers in our catalog include UM1540S-33 (Union Semiconductor), UM15428S (Union Semiconductor), UM15433S (Union Semiconductor), UM1550B (Union Semiconductor), UM1550DB (Union Semiconductor) and UM1550S (Union Semiconductor). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the UM1550DA?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=UM1550DA&brand=Union%20Semiconductor 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.