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  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. ER3105DI
ER3105DI
Extended
* Images are for reference only
ER3105DI
Attributes
Value
Manufacturer
Intel/Altera
MFR.Part #
ER3105DI
JLCPCB Part #
C2071726
Package
DFN-12-EP(3x4)
Description
-40℃~+125℃ 1 300kHz~2MHz 3V~36V 500mA Buck Buck Built-in Yes DFN-12-EP(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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
ManufacturerIntel/Altera
PackageDFN-12-EP(3x4)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching300kHz~2MHz
Output TypeAdjustable
Voltage - Supply3V~36V
Output Current500mA
Quiescent Current80uA
FeaturesOvercurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting、Frequency synchronization、Hiccup current limiting、External compensation、Built-in LDO regulator
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. DC-DC Converters
  6. ER3105DI
ER3105DI

* Images are for reference only

ER3105DI

Extended
Manufacturer

Intel/Altera

MFR.Part #
ER3105DI
JLCPCB Part #
C2071726
Package
DFN-12-EP(3x4)
Description
-40℃~+125℃ 1 300kHz~2MHz 3V~36V 500mA Buck Buck Built-in Yes DFN-12-EP(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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.

ER3105DI

* Images are for reference only

ER3105DI
Extended
Manufacturer

Intel/Altera

MFR.Part #
ER3105DI
JLCPCB Part #
C2071726
Package
DFN-12-EP(3x4)
Description
-40℃~+125℃ 1 300kHz~2MHz 3V~36V 500mA Buck Buck Built-in Yes DFN-12-EP(3x4) DC-DC Converters ROHS
EasyEDA Libraries
ECCN
EAR99
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.

ER3105DI Specifications

ER3105DI technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/DC-DC Converters
ManufacturerIntel/Altera
PackageDFN-12-EP(3x4)
Operating Temperature-40℃~+125℃
FunctionStep-down type
Synchronous RectifierYes
Frequency - Switching300kHz~2MHz
Output TypeAdjustable
Voltage - Supply3V~36V
Output Current500mA
Quiescent Current80uA
FeaturesOvercurrent Protection、Light load efficient mode、Adjustable soft-start、Operating status indication、Cycle-by-cycle current limiting、Frequency synchronization、Hiccup current limiting、External compensation、Built-in LDO regulator
Switch tube (built-in/external)Built-in
TopologyBuck
Number of Outputs1
Results remaining: 0

PCB Assembly Tips

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  • 1

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  • 2

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ER3105DI Documents

ER3105DI datasheets or manufacturer documentation.

Datasheet: ER3105DI Datasheet (PDF)

ER3105DI Schematic Symbol & PCB Footprint

The ER3105DI schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.