Overview
The TL494ING4 is a DC DC Converter made by Texas Instruments in a PDIP-16 package with 5 pins. -40℃~+85℃@(TA) 2 300kHz 7V~40V Boost、Buck、Flyback、Push-Pull、Full-Bridge、Half-Bridge External No Step-down type、Boost、Buck-Boost PDIP-16 DC-DC Converters ROHS.
PCBKit's library has its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3191398).
Symbol
The library has no symbol for this part yet.
Footprint
Order codes
1- TL494ING4LCSC C3191398
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Is there a KiCad symbol and footprint for the TL494ING4?
Yes. the footprint Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TL494ING4?
PDIP-16, with 5 pins. Its footprint is drawn on this page.
Where can I order the TL494ING4?
JLCPCB lists it as part C3191398, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TL494ING4?
Parts like it in the library: the SG3525AN by STMicroelectronics, the TL494CN by Texas Instruments, the SG3525S by IDCHIP and the SG2525AN by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SG3525AN
DIP-160℃~+70℃ 500kHz 8V~35V Buck DIP-16 AC-DC Controllers and Regulators ROHSSTMicroelectronicsDC-DC ConvertersTL494CN
DIP-160℃~+70℃@(TA) 2 200mA 300kHz 7V~40V Built-in No Push-Pull DIP-16 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersSG3525S
DIP-160℃~+70℃@(TA) 100Hz~400kHz 2 8V~35V Push-Pull DIP-16 DC-DC Converters ROHSIDCHIPDC-DC ConvertersSG2525AN
DIP-16-25℃~+85℃@(TA) 2 400kHz 8V~35V Buck Buck、Buck-Boost Built-in Yes DIP-16 DC-DC Converters ROHSSTMicroelectronicsDC-DC ConvertersUC3846N
DIP-160℃~+70℃@(TA) 2 500kHz 500mA 6.95V~40V Built-in Push-Pull Yes DIP-16 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersTL494IN
DIP-16-40℃~+85℃ 1kHz~200kHz 200mA 45% 500mW 7V~40V PWM Modulation Push-Pull、Buck DIP-16 AC-DC Controllers and Regulators ROHSHGSEMIDC-DC ConvertersTL494CN(LX)
DIP-16-40℃~+85℃ 1kHz~300kHz 2 200mA 7V~40V Built-in No Push-Pull DIP-16 DC-DC Converters ROHSlingxingicDC-DC ConvertersLM78S40CN
DIP-160℃~+70℃@(TA) 1 1.25V~40V 1.5A 100Hz~100kHz 2.5V~40V Adjustable Boost、Buck、Inverting Buck、Boost Built-in No DIP-16 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters