Skip to the content
PCBKitNew board
TL1454ACD on a board, in 3D

TL1454ACD

Texas Instruments

-20℃~+85℃@(TA) 100% 3.6V~20V 50kHz~2MHz Boost、Flyback、Buck SOP-16 DC-DC Converters ROHS

Extended
DatasheetJLCPCBLCSCti/TL1454ACD
Category
AC DC Controllers And Regulators
Package
SOP-16
Pins
16

Overview

The TL1454ACD is an AC DC Controllers And Regulator made by Texas Instruments in a SOP-16 package with 16 pins. -20℃~+85℃@(TA) 100% 3.6V~20V 50kHz~2MHz Boost、Flyback、Buck SOP-16 DC-DC Converters ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TL1454ACPW, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2867144).

Symbol

CT1RT2DTC13IN1+4IN1-5COMP16GND7OUT18OUT29VCC10COMP211IN2-12IN2+13DTC214SCP15REF16
EasyEDA_Cloud:TL1454ACPWFrom EasyEDA

Footprint

12345678910111213141516
Package_SO:SOIC-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

5
Duty Cycle(Max)
100%
Frequency - Switching
50kHz~2MHz
Operating Temperature
-20℃~+85℃@(TA)
Topology
Flyback；Step-down；Boost
Voltage - Supply
3.6V~20V

Order codes

1

Pinout

16
The pins of the TL1454ACD
PinNameType
1CTUnspecified
2RTUnspecified
3DTC1Unspecified
4IN1+Unspecified
5IN1-Unspecified
6COMP1Unspecified
7GNDUnspecified
8OUT1Unspecified
9OUT2Unspecified
10VCCUnspecified
11COMP2Unspecified
12IN2-Unspecified
13IN2+Unspecified
14DTC2Unspecified
15SCPUnspecified
16REFUnspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/TL1454ACD" title="TL1454ACD in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/TL1454ACD.jpg" alt="TL1454ACD" width="1200" height="900">
A picture that opens the part, for a README
[![TL1454ACD](https://pcbkit.io/embed/parts/ti/TL1454ACD.jpg?size=s)](https://pcbkit.io/parts/ti/TL1454ACD)

Questions

Is there a KiCad symbol and footprint for the TL1454ACD?

Yes. The symbol is EasyEDA_Cloud:TL1454ACPW and the footprint Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TL1454ACD?

SOP-16, with 16 pins. Its footprint is drawn on this page.

Where is the TL1454ACD datasheet?

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

Where can I order the TL1454ACD?

JLCPCB lists it as part C2867144, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TL1454ACD?

Parts like it in the library: the TL494IDRG by HANSCHIP semiconductor, the SG2525M/TR by HGSEMI, the SG3525A by IDCHIP and the UCC28063D by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8