TOP243YN vs TOP247YN Comparison
Detailed side-by-side comparison of TOP243YN by Power Integrations and TOP247YN by Power Integrations. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Power Integrations
TOP243YN - 30W AC/DC Off-line Switcher, TO-220-7C | Power Integrations
TOP243YN ✓ ActivePower Integrations
TOP247YN - 165W TOPSwitch-GX Off-Line Switcher | Power Integrations
TOP247YN ✓ ActiveSpecification Comparison
| Parameter | TOP243YN | TOP247YN |
|---|---|---|
| Brand | Power Integrations | Power Integrations |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.05 | $2.18 |
| Series | TOPSwitch-GX | — |
| Topology | Offline Flyback | Flyback (Off-Line) |
| Output Isolation | Isolated | — |
| Switching Frequency | 66 kHz to 132 kHz | 66 kHz to 132 kHz (with jitter) |
| Drain-Source Voltage (Vdss) | 700 V | — |
| On-State Resistance (Rds(on)) | 2.2 ohm (typical) | — |
| Drain Current (continuous) | [DATA_NEEDED: typical Id] | — |
| Peak Current Limit | 3.0 A | — |
| Output Power (universal 85-265 VAC) | 30 W | — |
| Output Power (230 VAC single) | 45 W | — |
| Input Voltage Range | 85 VAC to 265 VAC | 85 VAC to 265 VAC (universal mains) |
| Operating Temperature | -40 C to +150 C (junction) | — |
| Package | TO-220-7C (Y) through-hole | TO-220-7C (6-pin TO-220 with tab) |
| Mounting Type | Through Hole | — |
| Number of Pins | 7 | — |
| Built-in Protection | Over-temperature, over-current, over-voltage, latch | — |
| Standby Power (EcoSmart) | <1 W at 265 VAC no-load | — |
| Soft-Start | Integrated | — |
| RoHS Status | Compliant | — |
| MSL Level | Not applicable (through-hole) | — |
| Output Power at 85-265 VAC | — | 128 W |
| Output Power at 230 VAC | — | 165 W |
| Maximum Drain Voltage | — | 700 V |
| On-State Drain Current | — | 6 A |
| Family | — | TOPSwitch-GX |
| PWM Control | — | Integrated |
| Fault Protection | — | Cycle-by-cycle current limit, auto-restart, hysteretic thermal shutdown |
| Remote ON/OFF | — | Yes |
| Line Feed-Forward | — | Yes (with DC MAX reduction) |
| Half-Frequency Option | — | Yes (Y package) |
| EMI Compliance | — | CISPR 22 / FCC Class B / EN55022B with simple filter |