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CS5173EDR8, in 3D

CS5173EDR8

onsemi

-40℃~+125℃@(TJ) 1 1.28V~40V 1.5A 2.7V~30V 560kHz Adjustable Boost Boost Built-in No Overcurrent Protection、Adjustable current limiting、Frequency synchronization SOIC-8 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSConsemi/CS5173EDR8
Category
DC DC Converters
Package
SOIC-8
Pins
8

Overview

The CS5173EDR8 is a DC DC Converter made by onsemi in a SOIC-8 package with 8 pins. -40℃~+125℃@(TJ) 1 1.28V~40V 1.5A 2.7V~30V 560kHz Adjustable Boost Boost Built-in No Overcurrent Protection、Adjustable current limiting、Frequency synchronization SOIC-8 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:NCV5173EDR2G, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C605371).

Symbol

VC1FB2Test3SS4VCC5AGND6PGND7VSW8
EasyEDA_Cloud:NCV5173EDR2GFrom EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

13
Features
Overcurrent Protection, Adjustable current limiting, Frequency synchronization
Frequency - Switching
560kHz
Function
Boost
Number of Outputs
1
Operating Temperature
-40℃~+125℃@(TJ)
Output Current
1.5A
Output Type
Adjustable
Output Voltage
1.28V~40V
Quiescent Current
5.5mA
Switch tube (built-in/external)
Built-in
Synchronous Rectifier
No
Topology
Boost
Voltage - Supply
2.7V~30V

Order codes

1

Pinout

8
The pins of the CS5173EDR8
PinNameType
1VCUnspecified
2FBUnspecified
3TestUnspecified
4SSUnspecified
5VCCUnspecified
6AGNDUnspecified
7PGNDUnspecified
8VSWUnspecified

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A picture
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[![CS5173EDR8](https://pcbkit.io/embed/parts/onsemi/CS5173EDR8.jpg?size=s)](https://pcbkit.io/parts/onsemi/CS5173EDR8)

Questions

Is there a KiCad symbol and footprint for the CS5173EDR8?

Yes. The symbol is EasyEDA_Cloud:NCV5173EDR2G and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CS5173EDR8?

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

Where is the CS5173EDR8 datasheet?

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

Where can I order the CS5173EDR8?

JLCPCB lists it as part C605371, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CS5173EDR8?

Parts like it in the library: the XL1509-5.0E1 by XLSEMI, the XL1509-ADJE1 by XLSEMI, the XL1410E1 by XLSEMI and the MC34063AD by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8