| Part Number | MAX5974AETE+G3U | MAX5974EETE+G3U | 
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated | 
| Category | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers | 
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| Product Status | Obsolete | Obsolete | 
| Output Isolation | Isolated | Non-Isolated | 
| Internal Switch(s) | No | No | 
| Voltage - Breakdown | - | - | 
| Topology | Forward | Flyback | 
| Voltage - Start Up | 16 V | 16 V | 
| Voltage - Supply (Vcc/Vdd) | 7V ~ 26V | 7V ~ 26V | 
| Duty Cycle | 80% | 80% | 
| Frequency - Switching | 100kHz ~ 600kHz | 100kHz ~ 600kHz | 
| Power (Watts) | - | - | 
| Fault Protection | Current Limiting, Over Temperature, Short Circuit | Current Limiting, Over Temperature, Short Circuit | 
| Control Features | EN, Frequency Control, Soft Start, Sync | EN, Frequency Control, Soft Start, Sync | 
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | 
| Package / Case | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 
| Supplier Device Package | 16-TQFN (3x3) | 16-TQFN (3x3) | 
| Mounting Type | Surface Mount | Surface Mount |