ICE5AR0680AGXUMA1
| Parameters | |
|---|---|
| Series | CoolMOS™, CoolSET™ |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 16-SOIC (0.154", 3.90mm Width), 12 Leads |
| Mfr | Infineon Technologies |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Voltage - Breakdown | 800V |
| Supplier Device Package | PG-DSO-12-21 |
| Power (Watts) | 40 W |
| Fault Protection | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 25.5V |
| Control Features | EN, Soft Start, Sync |
| Frequency - Switching | 100kHz |
| Internal Switch(s) | Yes |
| Duty Cycle | 75% |
| Output Isolation | Non-Isolated |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | ICE5AR0680 |
| REACH Status | REACH Unaffected |
| Standard Package | 2,500 |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
ICE5AR0680AGXUMA1 Converter Offline Flyback Topology 100kHz PG-DSO-12-21
The ICE5AR0680AGXUMA1 is a high-performance fixed-frequency flyback AC-DC converter and offline switcher developed by Infineon Technologies, belonging to the CoolSET™ product family, housed in a 12-pin BSOP surface-mount package with an exposed thermal pad to deliver excellent heat dissipation for continuous high-power operation in compact power supply designs. This device integrates an 800V avalanche-rated power MOSFET, supports a 10V to 25.5V Vcc supply voltage range, operates at a fixed 100kHz switching frequency, and delivers a maximum 40W output power with a 75% maximum duty cycle, featuring built-in enable control, soft start function and synchronization interface to simplify external circuit design and reduce BOM cost. It integrates comprehensive fault protection mechanisms including cycle-by-cycle current limiting, open-loop detection, overload protection, over-temperature shutdown and over-voltage protection, and supports non-isolated output topologies, covering a full industrial-grade operating temperature range from -40°C to +150°C at the junction temperature. This component is fully RoHS compliant, widely deployed in consumer electronics chargers, power adapters, industrial automation auxiliary power supplies and home appliance control boards, delivering high efficiency and long-term reliability for low-to-medium power offline power conversion applications.
Alternative Power Supply IC
● ICE5AR0680AGXKLA1 from Infineon Technologies is a pin-compatible variant in the same CoolSET™ family, offering optimized package thermal performance for higher continuous power operation under full load conditions.
● ICE3AR0680JG from Infineon Technologies is a lower-power 650V integrated flyback switcher, providing cost-effective performance for designs that do not require 800V high voltage tolerance.
● NCP1252AD65R2G from onsemi is a 65kHz flyback AC-DC converter with integrated MOSFET, delivering comparable high-efficiency offline power conversion for low-cost consumer power supply designs.
● LNK626PG from Power Integrations is a highly integrated offline switcher with minimal external components, ideal for ultra-compact low-power charger and adapter applications.
