Integrated circuits, Transistor, Semiconductors Free Datasheet Search and Download Site

L494

  

Datasheet

Match, Like L4940 L4941 L4943 L4945 L4946 L4947 L4948 L4949
Start with L4940* L4941* L4943* L4945* L4946* L4947* L4948* L4949*
End *BL494 *GL494 *IL494 *SL494 *TL494
Included *TL494* *BL494* *IL494* *SL494*

View Details

TL494 [PULSE-WIDTH-MODULATION CONTROL CIRCUITS ]

other parts : TL493  TL493CD  TL493CN  TL494C  TL494CD  TL494CJ  TL494CN 

TI
Texas Instruments

View
IL494 [PWM Control Circuit ]

other parts : IL494D  IL494DT  IL494N 

IKSEMICON
IK Semicon Co., Ltd

The IL494 incorporates on a single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit. Designed primarily for power supply control, the IL494 contains an on-chip 5-volt regulator, two error amplifiers, adjustable oscillator, dead-time control comparator, pulse-steering flip-flop, and output-control circuitry. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. Push-pull or single-ended

View
UTCTL494 [VOLTAGE MODE PWM CONTROL CIRCUIT ] 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.

View
TL494 [VOLTAGE MODE PWM CONTROL CIRCUIT ]

other parts : TL494-D16-T  TL494-S16-R  TL494-S16-T  TL494G-D16-T  TL494G-P16-R  TL494G-P16-T  TL494G-S16-R 

UTC
Unisonic Technologies

DESCRIPTION
The UTC TL494incorporates 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.


View
IL494 [PWM Control Circuit ]

other parts : IL494N  IL494D 

Integral
Integral Corp.

The IL494 incorporates on a single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit. Designed primarily for power supply control, the IL494 contains an on-chip 5-volt regulator, two error amplifiers, adjustable oscillator, dead-time control comparator, pulse-steering flip-flop, and output-control circuitry. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. Push-pull or single-ended

View
IL494 [PWM Control Circuit ]

other parts : IL494D  IL494DT  IL494N 

ETC
Unspecified

[IKSEMICON]

  The IL494 incorporates on a single monolithic chip all the functions required in the construction of a pulse-width-modulation control circuit. Designed primarily for power supply control, the
IL494 contains an on-chip 5-volt regulator, two error amplifiers, adjustable oscillator, dead-time control comparator, pulse-steering flip-flop, and output-control circuitry. The uncommitted output
transistors provide either common-emitter or

View
TL494 [SMPS Controller ]

other parts : TL494CD  TL494CN 

Fairchild
Fairchild Semiconductor

Description
The TL494 is used for the control circuit of the PWM switching regulator. The TL494 consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the switching frequency of 1 KHz to 300 KHz.

View
DBL494 [Pulse width modulation ]

other parts : DBL494-V 

Daewoo
Daewoo Semiconductor

DBL494 Datasheet PDF

View
TL494 [Voltage mode PWM control circuit. ]

other parts : NCV494BDR2  NCV494BDR2G  TL494BD  TL494BDG  TL494BDR2  TL494BDR2G  TL494CD 

ON-Semiconductor
ON Semiconductor

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



Features
1. Complete Pulse Width Modulation Control Circuitry
2. On−Chip Oscillator with Master or Slave Operation
3. On−Chip Error

View
TL494 [SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT ]

other parts : TL494CD  TL494CN  TL494IN 

Motorola
Motorola => Freescale

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


1. Complete Pulse Width Modulation Control Circuitry
2. On–Chip Oscillator with Master or Slave Operation
3. On–Chip Error Amplifiers
4. On–Chip 5.0 V

View
1 2

HOME




Language : 한국어   日本語   русский   简体中文   español
@ 2015 - 2018  [ Home ][ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]