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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. UDM82821adj
UDM82821adj - 1
UDM82821adj - 2
UDM82821adj - 3
Extended1/3
* Images are for reference only
UDM82821adj
Attributes
Value
Manufacturer
FH (Guangdong Fenghua Advanced Tech)
MFR.Part #
UDM82821adj
JLCPCB Part #
C5353746
Package
SMD-10P,2.5x2mm
Description
-40℃~+105℃ 1 1A 2.5V~5.5V 26uA 4.5MHz 800mV~4V Adjustable Buck Buck Built-in Yes SMD-10P,2.5x2mm DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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)/DC-DC Converters
ManufacturerFH (Guangdong Fenghua Advanced Tech)
PackageSMD-10P,2.5x2mm
Operating Temperature-40℃~+105℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching4.5MHz
Output TypeAdjustable
Voltage - Supply2.5V~5.5V
Output Current1A
Quiescent Current26uA
FeaturesOvercurrent Protection、Light load efficient mode、Output discharge、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage800mV~4V
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. UDM82821adj
UDM82821adj

* Images are for reference only

UDM82821adj

Extended
Manufacturer

FH (Guangdong Fenghua Advanced Tech)

MFR.Part #
UDM82821adj
JLCPCB Part #
C5353746
Package
SMD-10P,2.5x2mm
Description
-40℃~+105℃ 1 1A 2.5V~5.5V 26uA 4.5MHz 800mV~4V Adjustable Buck Buck Built-in Yes SMD-10P,2.5x2mm DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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.

UDM82821adj

* Images are for reference only

UDM82821adj
Extended
Manufacturer

FH (Guangdong Fenghua Advanced Tech)

MFR.Part #
UDM82821adj
JLCPCB Part #
C5353746
Package
SMD-10P,2.5x2mm
Description
-40℃~+105℃ 1 1A 2.5V~5.5V 26uA 4.5MHz 800mV~4V Adjustable Buck Buck Built-in Yes SMD-10P,2.5x2mm DC-DC Converters ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
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.

UDM82821adj Specifications

UDM82821adj technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerFH (Guangdong Fenghua Advanced Tech)
PackageSMD-10P,2.5x2mm
Operating Temperature-40℃~+105℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching4.5MHz
Output TypeAdjustable
Voltage - Supply2.5V~5.5V
Output Current1A
Quiescent Current26uA
FeaturesOvercurrent Protection、Light load efficient mode、Output discharge、Cycle-by-cycle current limiting
Switch tube (built-in/external)Built-in
TopologyBuck
Output Voltage800mV~4V
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UDM82821adj. Sign up to receive and start your assembly today →

  • 1

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  • 2

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

  • 3

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JLCPCB Assembly Tutorial
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UDM82821adj Documents

UDM82821adj datasheets or manufacturer documentation.

Datasheet: UDM82821adj Datasheet (PDF)

UDM82821adj Schematic Symbol & PCB Footprint

The UDM82821adj schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.