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Texas Instruments UC3841DWTRG4 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Марка | Texas Instruments | |
| Mounting Type | Surface Mount | |
| Package / Case | 18-SOIC (0.295, 7.50mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 18Pins | |
| Operating Temperature | 0°C~70°C TA | |
| Packaging | Tape & Reel (TR) | |
| Pbfree Code | yes | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 18Terminations | |
| ECCN Code | EAR99 | |
| Additional Feature | CURRENT MODE OPERATION IS ALSO POSSIBLE | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Frequency | 450kHz | |
| Base Part Number | UC3841 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output |
| Свойство продукта | Значение свойства | |
|---|---|---|
| Output Voltage | 40V | |
| Output Type | Transistor Driver | |
| Input Voltage-Nom | 20V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive, Isolation Capable | |
| Output Current | 400mA | |
| Voltage - Supply (Vcc/Vdd) | 8V~32V | |
| Control Features | Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start | |
| Topology | Boost, Flyback, Forward Converter | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | 500kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Synchronous Rectifier | No | |
| Nominal Input Voltage | 30V | |
| Switcher Configuration | SINGLE | |
| Max Duty Cycle | 95 % | |
| Height Seated (Max) | 2.65mm | |
| Width | 7.5mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |