TL494_09 Datasheet, PDF (1/7 Pages) Unisonic Technologies – VOLTAGE MODE PWM CONTROL CIRCUIT

UNISONIC TECHNOLOGIES CO., LTD
TL494
LINEAR INTEGRATED CIRCUIT
VOLTAGE MODE PWM
CONTROL CIRCUIT
„ 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
„ ORDERING INFORMATION
Normal
TL494-D16-T
TL494-S16-R
Ordering Number
Lead Free Plating
TL494L-D16-T
TL494L-S16-R
Halogen Free
TL494G-D16-T
TL494G-S16-R
Lead Free:TL494L
Halogen Free:TL494G
Package Packing
DIP-16
Tube
SOP-16 Tape Reel
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