SC174MLTRT

SEMTECH

-40℃~+125℃ 1 10uA 200kHz~1MHz 3V~5.5V 4A 750mV~5.23V Adjustable Buck Buck Built-in Yes TDFN-10-EP(3x3) DC-DC Converters ROHS

Extended

semtech/SC174MLTRT

Category: DC DC Converters
Package: TDFN-10-EP(3x3)
Pins: 11

Overview

The SC174MLTRT is a DC DC Converter made by SEMTECH in a TDFN-10-EP(3x3) package with 11 pins. -40℃~+125℃ 1 10uA 200kHz~1MHz 3V~5.5V 4A 750mV~5.23V Adjustable Buck Buck Built-in Yes TDFN-10-EP(3x3) DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SC172MLTRT, from EasyEDA) and its footprint (EasyEDA_Cloud:TDFN-10_L3.0-W3.0-P0.50-TL-EP2.3, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2070617).

Symbol

EasyEDA_Cloud:SC172MLTRTFrom EasyEDA

Footprint

EasyEDA_Cloud:TDFN-10_L3.0-W3.0-P0.50-TL-EP2.3From EasyEDA

Parameters

Features: Cycle-by-cycle current limiting；Overcurrent Protection；Operating status indication
Frequency - Switching: 200kHz~1MHz
Function: Step-down type
Number of Outputs: 1
Operating Temperature: -40℃~+125℃
Output Current: 4A
Output Type: Adjustable
Output Voltage: 750mV~5.23V
Quiescent Current: 10uA
Switch tube (built-in/external): Built-in
Synchronous Rectifier: Yes
Topology: Buck
Voltage - Supply: 3V~5.5V

Order codes

SC174MLTRTLCSC C2070617

Pinout

The pins of the SC174MLTRT
Pin	Name	Type
1	BST	Unspecified
2	VIN	Unspecified
3	LX	Unspecified
4	PGND	Unspecified
5	PGOOD	Unspecified
6	FB	Unspecified
7	EN/PSV	Unspecified
8	TON	Unspecified
9	AGND	Unspecified
10	VDD	Unspecified
11	EP	Unspecified

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A live frame, for any web page

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A picture

<img src="https://pcbkit.io/embed/parts/semtech/SC174MLTRT.jpg" alt="SC174MLTRT" width="1200" height="900">

A picture that opens the part, for a README

[![SC174MLTRT](https://pcbkit.io/embed/parts/semtech/SC174MLTRT.jpg?size=s)](https://pcbkit.io/parts/semtech/SC174MLTRT)

Questions

Is there a KiCad symbol and footprint for the SC174MLTRT?

Yes. The symbol is EasyEDA_Cloud:SC172MLTRT and the footprint EasyEDA_Cloud:TDFN-10_L3.0-W3.0-P0.50-TL-EP2.3, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SC174MLTRT?

TDFN-10-EP(3x3), with 11 pins. Its footprint is drawn on this page.

Where can I order the SC174MLTRT?

JLCPCB lists it as part C2070617, with 0 in stock; the sellers' links on this page open their listings.