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| Part Number | LX1689IPW | LX1688IPW |
|---|---|---|
| Manufacturer | Microsemi Corporation | Microchip Technology |
| Product Status | Obsolete | Discontinued at Digi-Key |
| Type | CCFL Controller | CCFL Controller |
| Frequency | 63kHz ~ 67kHz | 57kHz ~ 70kHz |
| Voltage - Supply | 3V ~ 28V | 3V ~ 5.5V |
| Current - Supply | 10 mA | 5.5 mA |
| Current - Output Source/Sink | - | - |
| Dimming | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 24-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP | 24-TSSOP |
