Technical Specifications
Parameters and characteristics for this part
| Specification | ICE2QR2280GXUMA1 |
|---|---|
| Duty Cycle | 50 % |
| Fault Protection | Over Voltage, Current Limiting, Over Load, Over Temperature |
| Frequency - Switching | 52 kHz |
| Internal Switch(s) | True |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Isolation | Isolated |
| Package / Case | 12 Leads, 16-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Power (Watts) | 53 W |
| Supplier Device Package | PG-DSO-12-10 |
| Topology | Flyback |
| Voltage - Breakdown | 800 V |
| Voltage - Start Up | 18 V |
| Voltage - Supply (Vcc/Vdd) [Max] | 27 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 10.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.94 | |
| 10 | $ 2.65 | |||
| 25 | $ 2.50 | |||
| 100 | $ 2.13 | |||
| 250 | $ 2.00 | |||
| 500 | $ 1.75 | |||
| 1000 | $ 1.45 | |||
| Digi-Reel® | 1 | $ 2.94 | ||
| 10 | $ 2.65 | |||
| 25 | $ 2.50 | |||
| 100 | $ 2.13 | |||
| 250 | $ 2.00 | |||
| 500 | $ 1.75 | |||
| 1000 | $ 1.45 | |||
| N/A | 7364 | $ 2.13 | ||
| Tape & Reel (TR) | 2500 | $ 1.35 | ||
| 5000 | $ 1.30 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 2.27 | |
| 10 | $ 1.97 | |||
| 25 | $ 1.88 | |||
| 50 | $ 1.86 | |||
| 100 | $ 1.83 | |||
| 250 | $ 1.79 | |||
| 500 | $ 1.76 | |||
| 1000 | $ 1.65 | |||
Description
General part information
ICE2QR2280 Series
Integrated power management IC with 800 V avalanche rugged CoolMOS™, startup cell and QR current mode flyback PWM controller in DSO-16/12 package. Capable for 25.5 W SMPS design. The quasi QR CoolSET™ series continues to deliver design agility and miniaturization. Upon the successful F3 CoolSET™, this new series offer the possibility of higher efficiency and better EMI performance. The digital frequency reduction feature score a very stable operation with decreasing load change, and the fold-back correction keep the maximum power limits within tolerance desired by SMPS designers. The active burst mode operation during low power consumption, remains market leaders in providing best-in-class power consumption during standby.
Documents
Technical documentation and resources
