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L494

  

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TL494G-S16-R [VOLTAGE MODE PWM CONTROL CIRCUIT ]

other parts : TL494-D16-R  TL494-D16-T  TL494-S16-R  TL494-S16-T  TL494G  TL494G-D16-R  TL494G-D16-T  TL494G-S16-T  TL494L  TL494L-D16-R 

UTC
Unisonic Technologies

■ DESCRIPTION
The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit.
Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.

■ FEATURES
* Complete PWM power control circuitry
* Uncommitted outputs for 200mA sink or source current
* Output control selects single ended or push pull operation
* Internal circuitry prohibits double pulses over total range
* Easy synchronization

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TL494G-S16-T_2015 [VOLTAGE MODE PWM CONTROL CIRCUIT ]

other parts : TL494_2015  TL494G-D16-R_2015  TL494G-D16-T_2015  TL494G-P16-R_2015  TL494G-P16-T_2015  TL494G-S16-R_2015  TL494L_2015  TL494L-D16-R_2015  TL494L-D16-T_2015  TL494L-P16-R_2015 

UTC
Unisonic Technologies

■ DESCRIPTION
The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit.
Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.

■ FEATURES
* Complete PWM power control circuitry
* Uncommitted outputs for 200mA sink or source current
* Output control selects single ended or push pull operation
* Internal circuitry prohibits double pulses over total range
* Easy synchronization

View
TL494G-S16-T [VOLTAGE MODE PWM CONTROL CIRCUIT ]

other parts : TL494-D16-R  TL494-D16-T  TL494-S16-R  TL494-S16-T  TL494G  TL494G-D16-R  TL494G-D16-T  TL494G-S16-R  TL494L  TL494L-D16-R 

UTC
Unisonic Technologies

■ DESCRIPTION
The UTC TL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit.
Designed primarily for switching power supply control or DC-DC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.

■ FEATURES
* Complete PWM power control circuitry
* Uncommitted outputs for 200mA sink or source current
* Output control selects single ended or push pull operation
* Internal circuitry prohibits double pulses over total range
* Easy synchronization

View
TL494I [PULSE-WIDTH-MODULATION CONTROL CIRCUITS ]

other parts : TL493  TL493CD  TL493CN  TL494  TL494C  TL494CD  TL494CJ  TL494CN  TL494ID  TL494IJ 

TI
Texas Instruments

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TL494ID [Switchmode Pulse Width Modulation Control Circuits ]

other parts : TL494  TL494CD  TL494CS  TL494IS 

Fci
First Components International

The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. This device features:

• Complete Pulse Width Modulation Control Circuitry
• On–Chip Oscillator With Master Or Slave Operation
• On–Chip Error Amplifiers
• On–Chip 5 V Reference
• Adjustable Dead-Time Control
• Uncommitted Output Transistors Rated to 500 mA Source Or Sink
• Output Control For Push–pull Or Single–ended Operation
• Undervoltage Lockout

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TL494ID [PULSE-WIDTH-MODULATION CONTROL CIRCUITS ]

other parts : TL493  TL493CD  TL493CN  TL494  TL494C  TL494CD  TL494CJ  TL494CN  TL494I  TL494IJ 

TI
Texas Instruments

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TL494IDE4 [TL494 Pulse-Width-Modulation Control Circuits ]

other parts : TL494CDB  TL494CDBR  TL494CDBRE4  TL494CDBRG4  TL494CDE4  TL494CDG4  TL494CDR  TL494CDRE4  TL494CDRG3  TL494CDRG4 

TI
Texas Instruments

The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.

FEATURES
1. Complete PWM Power-Control Circuitry
2. Uncommitted Outputs for 200-mA Sink or Source Current
3. Output Control Selects Single-Ended or Push-Pull Operation
4. Internal Circuitry Prohibits Double Pulse at Either Output
5. Variable Dead Time Provides Control Over Total Range
6. Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance
7. Circuit Architecture Allows Easy Synchronization

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TL494IDG4 [TL494 Pulse-Width-Modulation Control Circuits ]

other parts : TL494CDB  TL494CDBR  TL494CDBRE4  TL494CDBRG4  TL494CDE4  TL494CDG4  TL494CDR  TL494CDRE4  TL494CDRG3  TL494CDRG4 

TI
Texas Instruments

The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.

FEATURES
1. Complete PWM Power-Control Circuitry
2. Uncommitted Outputs for 200-mA Sink or Source Current
3. Output Control Selects Single-Ended or Push-Pull Operation
4. Internal Circuitry Prohibits Double Pulse at Either Output
5. Variable Dead Time Provides Control Over Total Range
6. Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance
7. Circuit Architecture Allows Easy Synchronization

View
TL494IDR [TL494 Pulse-Width-Modulation Control Circuits ]

other parts : TL494CDB  TL494CDBR  TL494CDBRE4  TL494CDBRG4  TL494CDE4  TL494CDG4  TL494CDR  TL494CDRE4  TL494CDRG3  TL494CDRG4 

TI
Texas Instruments

The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.

FEATURES
1. Complete PWM Power-Control Circuitry
2. Uncommitted Outputs for 200-mA Sink or Source Current
3. Output Control Selects Single-Ended or Push-Pull Operation
4. Internal Circuitry Prohibits Double Pulse at Either Output
5. Variable Dead Time Provides Control Over Total Range
6. Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance
7. Circuit Architecture Allows Easy Synchronization

View
TL494IDRE4 [TL494 Pulse-Width-Modulation Control Circuits ]

other parts : TL494CDB  TL494CDBR  TL494CDBRE4  TL494CDBRG4  TL494CDE4  TL494CDG4  TL494CDR  TL494CDRE4  TL494CDRG3  TL494CDRG4 

TI
Texas Instruments

The TL494 device incorporates all the functions required in the construction of a pulse-width-modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific application.

FEATURES
1. Complete PWM Power-Control Circuitry
2. Uncommitted Outputs for 200-mA Sink or Source Current
3. Output Control Selects Single-Ended or Push-Pull Operation
4. Internal Circuitry Prohibits Double Pulse at Either Output
5. Variable Dead Time Provides Control Over Total Range
6. Internal Regulator Provides a Stable 5-V Reference Supply With 5% Tolerance
7. Circuit Architecture Allows Easy Synchronization

View
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