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LM25085AMMX, in 3D

LM25085AMMX

Texas Instruments

-40℃~+125℃@(TJ) 1 1MHz 4.5V~42V Buck Buck External No VSSOP-8-0.65mm DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCti/LM25085AMMX
Category
DC DC Controllers
Package
VSSOP-8-0.65mm
Pins
8

Overview

The LM25085AMMX is a DC DC Controller made by Texas Instruments in a VSSOP-8-0.65mm package with 8 pins. -40℃~+125℃@(TJ) 1 1MHz 4.5V~42V Buck Buck External No VSSOP-8-0.65mm DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LM25085MMX_NOPB, from EasyEDA) and its footprint (Package_SO:VSSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2658409).

Symbol

ADJ1RT2FB3GND4ISEN5PGATE6VCC7VIN8
EasyEDA_Cloud:LM25085MMX_NOPBFrom EasyEDA

Footprint

12345678
Package_SO:VSSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

11
Features
Built-in LDO regulator；Cycle-by-cycle current limiting；Overcurrent Protection；Adjustable current limiting
Frequency - Switching
1MHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Type
Adjustable
Quiescent Current
1.25mA
Switch tube (built-in/external)
External
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply
4.5V~42V

Order codes

1

Pinout

8
The pins of the LM25085AMMX
PinNameType
1ADJUnspecified
2RTUnspecified
3FBUnspecified
4GNDUnspecified
5ISENUnspecified
6PGATEUnspecified
7VCCUnspecified
8VINUnspecified

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the LM25085AMMX?

Yes. The symbol is EasyEDA_Cloud:LM25085MMX_NOPB and the footprint Package_SO:VSSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LM25085AMMX?

VSSOP-8-0.65mm, with 8 pins. Its footprint is drawn on this page.

Where is the LM25085AMMX datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the LM25085AMMX?

JLCPCB lists it as part C2658409, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LM25085AMMX?

Parts like it in the library: the LM3478QMMX by Texas Instruments, the LM3489QMMX by Texas Instruments, the LM5085MM by Texas Instruments and the UCC28C44DGK by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8