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TECH PUBLIC TL494IDR-TPRoHS

Manufacturer
TECH PUBLICAsian Brands
MPN
TL494IDR-TP
LCSC Part #
C53340923
Packaging
SOP-16
Customer #
Key Attributes
1kHz~200kHz 200mA 7V~40V SOP-16 AC DC Converters, Offline Switchers RoHS
Datasheetpdf iconTECH PUBLIC TL494IDR-TP
In-Stock: 2,415
2,415 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1552$ 0.1180$ 0.59
50+$ 0.1215$ 0.0924$ 4.62
150+$ 0.107$ 0.0814$ 12.21
500+$ 0.089$ 0.0677$ 33.85
2,500+$ 0.081$ 0.0616$ 154.00
5,000+$ 0.0762$ 0.0580$ 290.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/AC DC Converters, Offline Switchers
ManufacturerTECH PUBLIC
PackagingSOP-16
Operating Temperature-20℃~+85℃
Frequency - Switching1kHz~200kHz
Output Current200mA
Pd - Power Dissipation-
Voltage - Breakdown-
Voltage - Supply7V~40V
Features-
TopologyPush-Pull;Forward;Half-Bridge;Full-Bridge
Output Voltage-
Duty Cycle(Max)45%
Working ModePWM Modulation
Feedback System-
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

TL494IDR - TP is a switching pulse width modulation control circuit primarily designed for power supply control, offering flexibility to customize power control circuits for specific applications. The device integrates two error amplifiers, an on-chip adjustable oscillator, a dead-time control (DTC) comparator, a pulse-steering control flip-flop, a 5V voltage regulator, and output control circuitry. Available in SOP16 package.

Features

AI Translation
  • Push-pull or single-ended output control
  • Dual error amplifiers
  • 5V reference voltage (±2% accuracy)
  • Adjustable dead-time control
  • Independent output transistors (sink or source current up to 200mA)
  • Complete PWM circuitry
  • Master or slave oscillator

Applications

AI Translation
  • PC power supply
  • Inverter power supply
  • Single-ended forward dual-switch, half-bridge, and full-bridge switching power supplies