PartNumber | LT1947EMS#PBF | LT1947EMS#TRPBF | LT1947EMSE#PBF |
Description | Switching Voltage Regulators DC/DC Converter for TFT-LCD Panels | Switching Voltage Regulators DC/DC Converter for TFT-LCD Panels | Switching Voltage Regulators Thermally Enhanced MS10E TFT-LCD |
Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | MSOP-10 | MSOP-10 | MSOP-10 |
Output Voltage | Adjustable | 1.26 V to 30 V | Adjustable |
Output Current | 1.1 A | - | 1.1 A |
Number of Outputs | 3 Output | 3 Output | 3 Output |
Input Voltage MAX | 8 V | 8 V | 8 V |
Topology | Boost | Boost, Inverting | Boost |
Input Voltage MIN | 2.7 V | 2.7 V | 2.7 V |
Switching Frequency | 3 MHz | 3 MHz | 3 MHz |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Series | LT1947 | LT1947 | LT1947 |
Packaging | Tube | Reel | Tube |
Input Voltage | 2.7 V to 8 V | 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 | - 40 C to + 85 C |
Type | DC/DC Converter | Adjustable Output TFT-LCD Triple Switching Regulator | DC/DC Converter |
Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
Shutdown | Shutdown | Shutdown | Shutdown |
Operating Supply Current | 9.5 mA | 9.5 mA | 9.5 mA |
Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
Factory Pack Quantity | 50 | 2500 | 50 |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
Supply Voltage Min | 2.7 V | - | 2.7 V |