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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. UM1550DB
UM1550DB
Extended
* Images are for reference only

UM1550DB

Attributes
Value
Manufacturer
Union Semiconductor
MFR.Part #
UM1550DB
JLCPCB Part #
C17225412
Package
DFN-4-EP(1x1)
Description
-40℃~+125℃@(Tj) 1 115uVrms 2.5uA 250mV@(200mA) 300mA 56dB@(1kHz) 8V Fixed Positive DFN-4-EP(1x1) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerUnion Semiconductor
PackageDFN-4-EP(1x1)
Power Supply Rejection Ratio (PSRR)56dB@(1kHz)
Operating Temperature-40℃~+125℃@(Tj)
standby current2.5uA
Noise115uVrms
Output TypeFixed
Voltage - Supply8V
Output Current300mA
Output ConfigurationPositive
FeaturesOver Current Protection、Thermal shutdown、Enable control
Voltage Dropout250mV@(200mA)
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  6. UM1550DB
UM1550DB

* Images are for reference only

UM1550DB

Extended
Manufacturer

Union Semiconductor

MFR.Part #
UM1550DB
JLCPCB Part #
C17225412
Package
DFN-4-EP(1x1)
Description
-40℃~+125℃@(Tj) 1 115uVrms 2.5uA 250mV@(200mA) 300mA 56dB@(1kHz) 8V Fixed Positive DFN-4-EP(1x1) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

UM1550DB

* Images are for reference only

UM1550DB

Extended
Manufacturer

Union Semiconductor

MFR.Part #
UM1550DB
JLCPCB Part #
C17225412
Package
DFN-4-EP(1x1)
Description
-40℃~+125℃@(Tj) 1 115uVrms 2.5uA 250mV@(200mA) 300mA 56dB@(1kHz) 8V Fixed Positive DFN-4-EP(1x1) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
EasyEDA Libraries
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

UM1550DB Specifications

UM1550DB technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerUnion Semiconductor
PackageDFN-4-EP(1x1)
Power Supply Rejection Ratio (PSRR)56dB@(1kHz)
Operating Temperature-40℃~+125℃@(Tj)
standby current2.5uA
Noise115uVrms
Output TypeFixed
Voltage - Supply8V
Output Current300mA
Output ConfigurationPositive
FeaturesOver Current Protection、Thermal shutdown、Enable control
Voltage Dropout250mV@(200mA)
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UM1550DB. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

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UM1550DB Documents

UM1550DB datasheets or manufacturer documentation.

Datasheet: UM1550DB Datasheet (PDF)

UM1550DB Schematic Symbol & PCB Footprint

The UM1550DB schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.