Power Integrations, AC-DC Converter 7-Pin, DIPB TOP249YN
- RS Stock No.:
- 146-5748
- Mfr. Part No.:
- TOP249YN
- Brand:
- Power Integrations
2100 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Tube of 50)
$4.404
(exc. GST)
$4.844
(inc. GST)
| Units | Per unit | Per Tube* |
| 50 - 50 | $4.404 | $220.20 |
| 100 - 100 | $4.228 | $211.40 |
| 150 + | $4.051 | $202.55 |
| *price indicative | ||
- RS Stock No.:
- 146-5748
- Mfr. Part No.:
- TOP249YN
- Brand:
- Power Integrations
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
Product Details
TOPSwitch-GX integrates high voltage power MOSFET, PWM control, fault protection and other control circuitry onto a single CMOS chip. Many new functions are integrated to reduce system cost and improve design flexibility, performance and energy efficiency.
High Design Flexibility
Extended power range for higher power applications
No heatsink required up to 34 W using P/G packages
Fully integrated soft-start for minimum stress/overshoot
Externally programmable accurate current limit
Wider duty cycle for more power, smaller input capacitor
Line under-voltage (UV) detection: no turn off glitches
Line overvoltage (OV) shutdown extends line surge limit
Regulates to zero load without dummy loading
EcoSmart – Energy Efficient
Allows shutdown/wake-up via LAN/input port
Extended power range for higher power applications
No heatsink required up to 34 W using P/G packages
Fully integrated soft-start for minimum stress/overshoot
Externally programmable accurate current limit
Wider duty cycle for more power, smaller input capacitor
Line under-voltage (UV) detection: no turn off glitches
Line overvoltage (OV) shutdown extends line surge limit
Regulates to zero load without dummy loading
EcoSmart – Energy Efficient
Allows shutdown/wake-up via LAN/input port
Specifications
Attribute | Value |
|---|---|
| Maximum Input Voltage | 265 V ac |
| Mounting Type | Through Hole |
| Pin Count | 7 |
| Dimensions | 9.83 x 6.6 x 3.68mm |
| Package Type | DIPB |
| Input Voltage Range | 85 → 265 V ac |
| Current Limit | 5.778A |
| Minimum Input Voltage | 85 V ac |
| Maximum Operating Temperature | +150 °C |
| Length | 9.83mm |
| Width | 4.7mm |
| Height | 3.68mm |
| Minimum Operating Temperature | -40 °C |
| Operating Temperature Range | -40 → +150 °C |