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TL494IES on a board, in 3D

TL494IES

GREENMICRO

SOP-16 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCgreenmicro/TL494IES
Category
Uncategorised
Package
SOP-16
Pins
16

Overview

The TL494IES is an uncategorised made by GREENMICRO in a SOP-16 package with 16 pins. SOP-16 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its KiCad symbol (Regulator_Controller:TL494, from KiCad's library) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,433 are in stock at JLCPCB (part C51927322).

Symbol

1IN+11IN-2FB3DTC4CT5RT6GND7C18E19E210C211VCC12OUTCTRL13REF142IN-152IN+16
Regulator_Controller:TL494From KiCad's library

Footprint

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

Parameters

8
Duty Cycle(Max)
45%
Features
Under Voltage Protection
Frequency - Switching
1kHz~200kHz
Operating Temperature
-25℃~+85℃
Pd - Power Dissipation
900mW
Topology
Push-Pull
Voltage - Supply
7V~40V
Working Mode
PWM Modulation

Order codes

1

Pinout

16
The pins of the TL494IES
PinNameType
11IN+Input
21IN-Input
3FBOutput
4DTCInput
5CTPassive
6RTPassive
7GNDPower in
8C1Passive
9E1Passive
10E2Passive
11C2Passive
12VCCPower in
13OUTCTRLInput
14REFPower out
152IN-Input
162IN+Input

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Questions

Is there a KiCad symbol and footprint for the TL494IES?

Yes. The symbol is Regulator_Controller:TL494 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 TL494IES?

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

Where is the TL494IES datasheet?

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

Where can I order the TL494IES?

JLCPCB lists it as part C51927322, with 2,433 in stock; the sellers' links on this page open their listings.

What can replace the TL494IES?

Parts like it in the library: the SG3525AES by GREENMICRO, the XLSG3524DR by XINLUDA, the KA7500BES by GREENMICRO and the DAC0800LCMX-TUDI by Tudi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8