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| PartNumber | LT1947EMS#PBF | LT1947EMS#TRPBF | LT1947EMS |
| Description | Switching Voltage Regulators DC/DC Converter for TFT-LCD Panels | Switching Voltage Regulators DC/DC Converter for TFT-LCD Panels | Switching Voltage Regulators LT1947 - Adjustable Output TFT-LCD Triple Switching Regulato |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | LT |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - Special Purpose |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | MSOP-10 | MSOP-10 | - |
| Output Voltage | Adjustable | 1.26 V to 30 V | - |
| Output Current | 1.1 A | - | - |
| Number of Outputs | 3 Output | 3 Output | - |
| Input Voltage MAX | 8 V | 8 V | - |
| Topology | Boost | Boost, Inverting | - |
| Input Voltage MIN | 2.7 V | 2.7 V | - |
| Switching Frequency | 3 MHz | 3 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | LT1947 | LT1947 | - |
| Packaging | Tube | Reel | - |
| Input Voltage | 2.7 V to 8 V | 2.7 V to 8 V | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Type | DC/DC Converter | Adjustable Output TFT-LCD Triple Switching Regulator | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Operating Supply Current | 9.5 mA | 9.5 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 50 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 2.7 V | - | - |