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TL594CD

Texas Instruments

0℃~+70℃@(TA) 2 200mA 300kHz 7V~40V No Push-Pull SOIC-16 Power Management - Specialized ROHS

Extended
DatasheetJLCPCBLCSCti/TL594CD
Category
DC DC Controllers
Package
SOIC-16
Pins
16

Overview

The TL594CD is a DC DC Controller made by Texas Instruments in a SOIC-16 package with 16 pins. 0℃~+70℃@(TA) 2 200mA 300kHz 7V~40V No Push-Pull SOIC-16 Power Management - Specialized ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AZ494CMTR-E1, from EasyEDA) and its footprint (Package_SO:SOIC-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 344 are in stock at JLCPCB (part C6976).

Symbol

1IN+11IN-2FEEDBACK3DTC4CT5RT6GND7C18E19E210C211VCC12OUTPUT CTRL13REF142IN-152IN+16
EasyEDA_Cloud:AZ494CMTR-E1From EasyEDA

Footprint

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

Parameters

10
Duty Cycle(Max)
45%
Features
Frequency synchronization
Frequency - Switching
1kHz~300kHz
Input Voltage
7V~40V
Operating Temperature
0℃~+70℃
Output Current
200mA
Output Voltage
5V
Voltage - Breakdown
41V
Voltage - Supply
7V~40V
Working Mode
PWM Modulation

Order codes

3

Pinout

16
The pins of the TL594CD
PinNameType
11IN+Unspecified
21IN-Unspecified
3FEEDBACKUnspecified
4DTCUnspecified
5CTUnspecified
6RTUnspecified
7GNDUnspecified
8C1Unspecified
9E1Unspecified
10E2Unspecified
11C2Unspecified
12VCCUnspecified
13OUTPUT CTRLUnspecified
14REFUnspecified
152IN-Unspecified
162IN+Unspecified

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A picture
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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the TL594CD?

Yes. The symbol is EasyEDA_Cloud:AZ494CMTR-E1 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 TL594CD?

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

Where is the TL594CD datasheet?

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

Where can I order the TL594CD?

JLCPCB lists it as part C6976, with 344 in stock; the sellers' links on this page open their listings.

What can replace the TL594CD?

Parts like it in the library: the UCC28C44DGK by Texas Instruments, the MC33375ST-5.0 by onsemi, the MIC2182-5.0YSM-TR by Microchip Technology and the UC3526DW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

5