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A6986 on a board, in 3D

A6986

STMicroelectronics

-40℃~+150℃@(TJ) 1 250kHz~2MHz 2A 4V~38V 850mV~38V Adjustable Buck Buck Built-in Yes TSSOP-16 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCst/A6986
Category
DC DC Converters
Package
TSSOP-16
Pins
17

Overview

The A6986 is a DC DC Converter made by STMicroelectronics in a TSSOP-16 package with 17 pins. -40℃~+150℃@(TJ) 1 250kHz~2MHz 2A 4V~38V 850mV~38V Adjustable Buck Buck Built-in Yes TSSOP-16 DC-DC Converters ROHS.

PCBKit's library has its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C2970146).

Symbol

The library has no symbol for this part yet.

Footprint

12345678910111213141516
Package_SO:TSSOP-16_4.4x5mm_P0.65mmFrom KiCad's library

Parameters

13
Features
Built-in LDO regulator
Frequency - Switching
250kHz~2MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+150℃@(TJ)
Output Current
2A
Output Type
Adjustable
Output Voltage
850mV~38V
Quiescent Current
30uA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
Yes
Topology
Buck
Voltage - Supply
4V~38V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the A6986?

Yes. the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the A6986?

TSSOP-16, with 17 pins. Its footprint is drawn on this page.

Where is the A6986 datasheet?

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

Where can I order the A6986?

JLCPCB lists it as part C2970146, with 10 in stock; the sellers' links on this page open their listings.

What can replace the A6986?

Parts like it in the library: the CD5026ITS by Shenzhen CYT Semicon Tech, the LM2655MTC-ADJ by Texas Instruments, the LM2655MTC-3.3 by Texas Instruments and the LM2655MTCX-3.3 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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