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TC105503ECTTR on a board, in 3D

TC105503ECTTR

Microchip Technology

-40℃~+85℃@(TA) 1 2.2V~10V 300kHz Buck Buck No SOT-23-5 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/TC105503ECTTR
Category
DC DC Converters
Package
SOT-23-5
Pins
5

Overview

The TC105503ECTTR is a DC DC Converter made by Microchip Technology in a SOT-23-5 package with 5 pins. -40℃~+85℃@(TA) 1 2.2V~10V 300kHz Buck Buck No SOT-23-5 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TC105333ECTTR, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23-5, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C626390).

Symbol

EXT#1VDD2GND3SHDN#4VOUT5
EasyEDA_Cloud:TC105333ECTTRFrom EasyEDA

Footprint

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

Parameters

13
Features
Light load efficient mode, Adjustable soft-start
Frequency - Switching
300kHz
Function
Step-down type
Number of Outputs
1
Operating Temperature
-40℃~+85℃@(TA)
Output Current
1A
Output Type
Fixed
Output Voltage
5V
Quiescent Current
57uA
Switch tube (built-in/external)
External
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply
2.2V~10V

Order codes

1

Pinout

5
The pins of the TC105503ECTTR
PinNameType
1EXT#Unspecified
2VDDUnspecified
3GNDUnspecified
4SHDN#Unspecified
5VOUTUnspecified

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Questions

Is there a KiCad symbol and footprint for the TC105503ECTTR?

Yes. The symbol is EasyEDA_Cloud:TC105333ECTTR 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 TC105503ECTTR?

SOT-23-5, with 5 pins. Its footprint is drawn on this page.

Where is the TC105503ECTTR datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the TC105503ECTTR?

JLCPCB lists it as part C626390, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TC105503ECTTR?

Parts like it in the library: the TPS613222ADBV by Texas Instruments, the LT3001ES5#TRMPBF by Analog Devices, the LT3001ES5#TRPBF by Analog Devices and the KP521405LGA by Kiwi Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8