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UTCTL494

Features: *Complete PWM power control circuitry*Uncommitted outputs for 200 mA sink or source current*Output control selects single ended or push pull operation*Internal circuitry prohibits double pulses over total range*Easy synchronizationPinoutSpecifications PARAMETER SYMBOL VALUE ...

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UTCTL494: Features: *Complete PWM power control circuitry*Uncommitted outputs for 200 mA sink or source current*Output control selects single ended or push pull operation*Internal circuitry prohibits double p...

UTCTL494 Data Sheet

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Part Number:
UTCTL494
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2026/1/13

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Product Details

Description



Features:

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


Pinout

Connection Diagram


Specifications

PARAMETER
SYMBOL
VALUE
UNIT
Supply Voltage(note 1)
VCC
41
V
Amplifier Input Voltage
VI
VCC+0.3
V
Collector Output Voltage
VO
41
V
Collector Output Current
ICO
250
mA
Continuous Total Dissipation at(or for below)
25 Free Air Temperature(note 2)
PD
1000
mW
Operating Temperature Range
Topr
0 TO 70
Storage Temperature Range
Tstg
-65 TO 150
Lead Temperature 1.6mm from Case for 60 Sec.
Tcase
300
note 1: All voltage values, except differential voltages are with respect to the network ground terminal.
note 2:For operation above 25 free-air temperature, the dissipation derates with 9.2mW/.


Description

The UTCTL494 incorporates all the functions required in the construction of a pulse-width modulation switching circuit. Designed primarily for switching power supply control or DCDC convectors, it offers the systems engineer the flexibility to tailor control circuitry to its own application.




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