RT6158AWSC

Richtek Tech

-40℃~+125℃ 1 2.1V~5.2V 2.5V~5V 2A 2MHz Adjustable Buck-Boost Buck-Boost Built-in Yes WLCSP-25(2.07x2.33) DC-DC Converters ROHS

Extended

richtek-tech/RT6158AWSC

Category: DC DC Converters
Package: WLCSP-25(2.07x2.33)
Pins: 25

Overview

The RT6158AWSC is a DC DC Converter made by Richtek Tech in a WLCSP-25(2.07x2.33) package with 25 pins. -40℃~+125℃ 1 2.1V~5.2V 2.5V~5V 2A 2MHz Adjustable Buck-Boost Buck-Boost Built-in Yes WLCSP-25(2.07x2.33) DC-DC Converters ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3188871).

Symbol

The library has no symbol for this part yet.

Footprint

EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TLFrom EasyEDA

Parameters

Features: Light load efficient mode；Dynamic voltage scaling；Frequency synchronization；Overcurrent Protection；Output discharge
Frequency - Switching: 2MHz
Function: Buck-Boost
Number of Outputs: 1
Operating Temperature: -40℃~+125℃
Output Current: 2A
Output Type: Adjustable
Output Voltage: 2.1V~5.2V
Quiescent Current: 5uA
Switch tube (built-in/external): Built-in
Synchronous Rectifier: Yes
Topology: Buck-Boost
Voltage - Supply: 2.5V~5V

Order codes

RT6158AWSCLCSC C3188871

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A picture

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A picture that opens the part, for a README

[![RT6158AWSC](https://pcbkit.io/embed/parts/richtek-tech/RT6158AWSC.jpg?size=s)](https://pcbkit.io/parts/richtek-tech/RT6158AWSC)

Questions

Is there a KiCad symbol and footprint for the RT6158AWSC?

Yes. the footprint EasyEDA_Cloud:WLCSP-25_L2.4-W2.3-R5-C5-P0.40-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RT6158AWSC?

WLCSP-25(2.07x2.33), with 25 pins. Its footprint is drawn on this page.

Where can I order the RT6158AWSC?

JLCPCB lists it as part C3188871, with 0 in stock; the sellers' links on this page open their listings.

What can replace the RT6158AWSC?

Parts like it in the library: the ISL91110IINZ-T7A by Renesas Electronics and the RT6158HWSC by Richtek Tech. Check their datasheets: a part that fits the footprint may still differ in its ratings.