Texas Instruments TL494CN
Production
Technical Specifications
Physical
Case/PackagePDIP
Number of Pins16
Weight951.693491 mg
Technical
Duty Cycle45 %
Fall Time40 ns
Frequency300 kHz
Max Duty Cycle45 %
Max Frequency300 kHz
Max Operating Temperature85 °C
Max Supply Voltage40 V
Min Operating Temperature-40 °C
Min Supply Voltage7 V
Nominal Input Voltage13 V
Number of Channels2
Number of Outputs2
Output Current200 mA
Output TypeVoltage
Output Voltage40 V
Reference Voltage5 V
Rise Time100 ns
Schedule B8542390000
Switching Frequency300 kHz
Tolerance5 %
TopologyFlyback, Push-Pull, Boost
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Inventory History
3 month trend: -95.85%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Documents
Download datasheets and manufacturer documentation for Texas Instruments TL494CN.
Texas Instruments
Newark
DigiKey
SHENGYU ELECTRONICS
Burklin Elektronik
TME
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.226
$ 0.226
Stock
543,041
543,041
Authorized Distributors
6
6
Case/Package
PDIP
PDIP
Number of Pins
16
16
Number of Outputs
2
2
Max Output Current
-
-
Switching Frequency
300 kHz
300 kHz
Min Input Voltage
-
-
Max Input Voltage
-
-
Min Output Voltage
-
-
Max Output Voltage
-
-
Efficiency
-
-
Synchronous Rectifier
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TL494CN.
Related Parts
Texas InstrumentsTL494IN
Switching Controller, Voltage-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDIP16
Texas InstrumentsTL594CN
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin PDIP Tube
Texas InstrumentsTL594IN
Fixed Positive LDO Regulator, 10V, 0.6V Dropout, BIPolar, PBCY3
Descriptions
Descriptions of Texas Instruments TL494CN provided by its distributors.
Switching Controller, Voltage-mode, 0.25A, 300kHz Switching Freq-Max, BIPolar, PDIP16
Voltage Mode PWM Controller 40V 200mA 300kHz 16-Pin PDIP Tube
MODULATOR; PULSE WIDTH MODULATOR; PDIP; 16; 7 V (MIN.); -0.3 V (MIN.); 67 DEGC/
IC TL494CN Voltage Mode Pulse Width Modulator Controller 250 mA 16-pin DIP
Switched Mode Controller, Dip, 494; Input Voltage:13V; Output Voltage:40V; Output Current:200Ma; Supply Voltage Min:7V; Supply Voltage Max:40V; Controller Ic Case Style:Dip; No. Of Pins:16Pins; Frequency:300Khz; Operating Temperaturerohs Compliant: Yes |TEXAS INSTRUMENTS TL494CN
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TEXAS INTRUMENT
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -95.85%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
Number of Pins16
Weight951.693491 mg
Technical
Duty Cycle45 %
Fall Time40 ns
Frequency300 kHz
Max Duty Cycle45 %
Max Frequency300 kHz
Max Operating Temperature85 °C
Max Supply Voltage40 V
Min Operating Temperature-40 °C
Min Supply Voltage7 V
Nominal Input Voltage13 V
Number of Channels2
Number of Outputs2
Output Current200 mA
Output TypeVoltage
Output Voltage40 V
Reference Voltage5 V
Rise Time100 ns
Schedule B8542390000
Switching Frequency300 kHz
Tolerance5 %
TopologyFlyback, Push-Pull, Boost
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Documents
Download datasheets and manufacturer documentation for Texas Instruments TL494CN.
Texas Instruments
Newark
DigiKey
SHENGYU ELECTRONICS
Burklin Elektronik
TME
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements