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PWM Controller TL594CN

05-00059403
TL594CN
ΚατασκευαστήςTexas Instruments Part NumberTL594CN
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Αποστολή σε 24 ώρες
€100
Texas Instruments
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Διαθεσιμότητα Καταστημάτων
Πληρωμή & Μεταφορικά
The TL594 device incorporates all the functions required in the construction of a pulse-widthmodulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the systems engineer the flexibility to tailor the power-supply control circuitry to a specific application. The TL594 device contains two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5-V regulator with a precision of 1%, an undervoltage lockout control circuit, and output control circuitry. The uncommitted output transistors provide either common-emitter or emitter-follower output capability. Each device provides for push-pull or single-ended output operation, with selection by means of the output-control function. The architecture of these devices prohibits the possibility of either output being pulsed twice during push-pull operation. The undervoltage lockout control circuit locks the outputs off until the internal circuitry is operational.
  • Topology:
    • Buck
    • Boost
    • Flyback
    • Forward
    • Full-Bridge
    • Half-Bridge
    • Push-Pull
  • Number of Outputs: 2 Output
  • Switching Frequency: 300 kHz
  • Duty Cycle - Max: 45 %
  • Output Voltage: 40 V
  • Output Current: 200 mA
  • Minimum Operating Temperature: - 40 C
  • Maximum Operating Temperature: + 85 C
  • Mounting Style: Through Hole
  • Package/Case: PDIP-16
  • Operating Temperature Range: - 40 C to + 85 C
  • Type: Voltage Mode PWM Controllers
  • Fall Time: 45 ns
  • Operating Supply Current: 12.4 mA
  • Operating Supply Voltage: 7 V to 40 V
  • Rise Time: 200 ns
Θήκη
DIP16
Κατασκευαστής
Texas Instruments
Μικτό Βάρος
0.001kg
Βρες Παρόμοια
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