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ETA2893E8A

etasolution

-40℃~+85℃@(TA) 1 130kHz~1.1MHz 3.6V~40V 3A 9uA Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCetasolution/ETA2893E8A
Category
DC DC Converters
Package
ESOP-8
Pins
9

Overview

The ETA2893E8A is a DC DC Converter made by etasolution in a ESOP-8 package with 9 pins. -40℃~+85℃@(TA) 1 130kHz~1.1MHz 3.6V~40V 3A 9uA Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ETA2893E8A, from EasyEDA) and its footprint (EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP-4, from EasyEDA), ready for a KiCad board. 2,958 are in stock at JLCPCB (part C22362748).

Symbol

FB1VCC2FOSC3GND4SW5IN6BST7EN8GND9
EasyEDA_Cloud:ETA2893E8AFrom EasyEDA

Footprint

123456789
EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP-4From EasyEDA

Parameters

12
Features
Light load efficient mode
Frequency - Switching
130kHz~1.1MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
Output Current
3A
Output Type
Adjustable
Quiescent Current
9uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
3.6V~40V

Order codes

1

Pinout

9
The pins of the ETA2893E8A
PinNameType
1FBUnspecified
2VCCUnspecified
3FOSCUnspecified
4GNDUnspecified
5SWUnspecified
6INUnspecified
7BSTUnspecified
8ENUnspecified
9GNDUnspecified

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Questions

Is there a KiCad symbol and footprint for the ETA2893E8A?

Yes. The symbol is EasyEDA_Cloud:ETA2893E8A and the footprint EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP-4, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ETA2893E8A?

ESOP-8, with 9 pins. Its footprint is drawn on this page.

Where is the ETA2893E8A datasheet?

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

Where can I order the ETA2893E8A?

JLCPCB lists it as part C22362748, with 2,958 in stock; the sellers' links on this page open their listings.

What can replace the ETA2893E8A?

Parts like it in the library: the HT1584AREZ by HTCSEMI, the HT7183SPER by Jiaxing Heroic Elec Tech, the LM5013QDDARQ(TOKMAS) by Tokmas and the MP38894DN-LF-Z by Monolithic Power Systems. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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