Power Integrations TOP243G-TL
Regular price
$1.46
Regular price
$1.54
Sale price
$1.46
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.46 | $1.46 |
| 15+ | $1.42 | $21.30 |
| 25+ | $1.39 | $34.75 |
| 50+ | $1.31 | $65.50 |
| 100+ | $1.16 | $116.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | TOPSwitch®-GX |
| Packaging | Tape & Reel (TR) | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 66.5% |
| Frequency - Switching | 66kHz ~ 132kHz |
| Power (Watts) | 25 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SMD (7 Leads), Gull Wing |
| Supplier Device Package | SMD-8B |
TOP243G-TL - TOPSwitch-GX Offline Switcher IC
The TOP243G-TL is a high-performance, cost-effective offline switcher IC from Power Integrations' proven TOPSwitch-GX family. Designed for flyback topology applications up to 25W, this surface-mount device integrates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip.
Key Features & Benefits:
- Integrated Design: Reduces component count and simplifies PCB layout with built-in 700V MOSFET
- Wide Frequency Range: 66kHz to 132kHz switching frequency with frequency control for optimal efficiency
- Comprehensive Protection: Current limiting, over-temperature, and over-voltage fault protection ensure reliable operation
- Industrial Temperature Range: -40°C to 150°C (TJ) for demanding applications
- Space-Saving Package: SMD-8B surface mount package with tape & reel packaging for automated assembly
- High Efficiency: 66.5% duty cycle maximizes power conversion efficiency
Ideal for AC-DC power supplies in consumer electronics, industrial controls, telecommunications equipment, and medical devices. Backed by Power Integrations' reputation for quality and long product lifecycle support.
TOP243G-TL.pdf
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