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Texas Instruments TL494CDR, Dual PWM Controller, 40 V, 300 kHz 16-Pin, SOIC

This image is representative of the product range


780 In stock for delivery within 4 working days

Price Each (In a Pack of 10)

SGD0.524

(exc. GST)

SGD0.561

(inc. GST)

unitsPer unitPer Pack*
10 - 10SGD0.524SGD5.24
20 - 30SGD0.473SGD4.73
40 - 70SGD0.431SGD4.31
80 - 140SGD0.398SGD3.98
150 +SGD0.368SGD3.68
*price indicative
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Packaging Options:
RS Stock No.:
661-6866
Mfr. Part No.:
TL494CDR
Manufacturer:
Texas Instruments
  • docPdfESD Control Selection Guide V1
  • docZipSchematic Symbol & PCB Footprint

PWM Controllers 300kHz to 400kHz, Texas Instruments



AttributeValue
Maximum Switching Frequency300 kHz
Output Voltage40 V
Output Current200 mA
Control MethodVoltage
Number of Outputs2
Fall Time40ns
Mounting TypeSurface Mount
Rise Time100ns
Package TypeSOIC
TopologyBoost, Buck, Flyback, Forward, Full Bridge, Half Bridge, Push-Pull
Pin Count16
Dimensions9.9 x 3.91 x 1.58mm
Maximum Duty Cycle45%
PWM Controller TypeVoltage Mode
Length9.9mm
Width3.91mm
Height1.58mm
Maximum Operating Temperature+70 °C
Minimum Operating Temperature0 °C
Maximum Operating Supply Voltage40 V
Minimum Operating Supply Voltage7 V

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