| Part Number | LT1242MJ8 | LT1243MJ8 |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers |
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| Product Status | Obsolete | Obsolete |
| Output Isolation | Isolated | Isolated |
| Internal Switch(s) | No | No |
| Voltage - Breakdown | - | - |
| Topology | Buck | Buck |
| Voltage - Start Up | 16 V | 16 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 25V | 7V ~ 25V |
| Duty Cycle | 96% | 96% |
| Frequency - Switching | Up to 500kHz | Up to 500kHz |
| Power (Watts) | - | - |
| Fault Protection | - | - |
| Control Features | Frequency Control | Frequency Control |
| Operating Temperature | -55°C ~ 125°C (TJ) | -55°C ~ 125°C (TJ) |
| Package / Case | 8-CDIP (0.300", 7.62mm) | 8-CDIP (0.300", 7.62mm) |
| Supplier Device Package | 8-CERDIP | 8-CERDIP |
| Mounting Type | Through Hole | Through Hole |