Skip to the content
PCBKitNew board
ETA3406S2F on a board, in 3D

ETA3406S2F

etasolution

-40℃~+85℃ 1 1.2A 1.5MHz 2.6V~5.5V 38uA 600mV~5.5V Adjustable Buck Buck Built-in Yes SOT23-5 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCetasolution/ETA3406S2F
Category
DC DC Converters
Package
SOT23-5
Pins
5

Overview

The ETA3406S2F is a DC DC Converter made by etasolution in a SOT23-5 package with 5 pins. -40℃~+85℃ 1 1.2A 1.5MHz 2.6V~5.5V 38uA 600mV~5.5V Adjustable Buck Buck Built-in Yes SOT23-5 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AME5253A-AEVADJ, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. 8,283 are in stock at JLCPCB (part C7465504).

Symbol

EN1GND2SW3IN4FB5
EasyEDA_Cloud:AME5253A-AEVADJFrom EasyEDA

Footprint

12345
Package_TO_SOT_SMD:SOT-23-5From KiCad's library

Parameters

13
Features
Overcurrent Protection
Frequency - Switching
1.5MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃
Output Current
1.2A
Output Type
Adjustable
Output Voltage
600mV~5.5V
Quiescent Current
38uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
2.6V~5.5V

Order codes

1

Pinout

5
The pins of the ETA3406S2F
PinNameType
1ENUnspecified
2GNDUnspecified
3SWUnspecified
4INUnspecified
5FBUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/etasolution/ETA3406S2F" title="ETA3406S2F in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/etasolution/ETA3406S2F.jpg" alt="ETA3406S2F" width="1200" height="900">
A picture that opens the part, for a README
[![ETA3406S2F](https://pcbkit.io/embed/parts/etasolution/ETA3406S2F.jpg?size=s)](https://pcbkit.io/parts/etasolution/ETA3406S2F)

Questions

Is there a KiCad symbol and footprint for the ETA3406S2F?

Yes. The symbol is EasyEDA_Cloud:AME5253A-AEVADJ and the footprint Package_TO_SOT_SMD:SOT-23-5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ETA3406S2F?

SOT23-5, with 5 pins. Its footprint is drawn on this page.

Where is the ETA3406S2F datasheet?

etasolution publishes it: the Datasheet link on this page opens it.

Where can I order the ETA3406S2F?

JLCPCB lists it as part C7465504, with 8,283 in stock; the sellers' links on this page open their listings.

What can replace the ETA3406S2F?

Parts like it in the library: the MT3540-F23 by XI'AN Aerosemi Tech, the TLV62569DBV by Texas Instruments, the SY8089AAAC by 矽力杰silergy and the SY8089A1AAC by 矽力杰silergy. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8