LTC1474IS8#PBF LPF LTC
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Описание
Integrated Circuits (ICs)\Power Management ICs\Voltage Regulators - Switching
Понижающий, понижающий-повышающий, микросхема импульсного регулятора SEPIC Положительная или отрицательная Регулируемая 1,23 В 1 выход 750 мА (переключатель) 8-SOIC (0,154 дюйма, ширина 3,90 мм)
Технические параметры
| Case/Package | SOIC |
| Efficiency | 92% |
| Max Input Voltage | 18 V |
| Max Operating Temperature | 85 °C |
| Max Output Current | 300 mA |
| Max Output Voltage | 18 V |
| Min Input Voltage | 3 V |
| Min Operating Temperature | -40 °C |
| Min Output Voltage | 1.23 V |
| Mount | Surface Mount |
| Number of Outputs | 1 |
| Number of Pins | 8 |
| Output Current | 750 mA |
| Output Type | Adjustable |
| Output Voltage | 18 V |
| Packaging | Cut Tape |
| Synchronous Rectifier | No |
| Base Product Number | LTC1474 -> |
| Current - Output | 750mA (Switch) |
| ECCN | EAR99 |
| Function | Step-Down, Step-Up/Step-Down |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40В°C ~ 85В°C (TA) |
| Output Configuration | Positive or Negative |
| Package | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| REACH Status | REACH Unaffected |
| RoHS Status | ROHS3 Compliant |
| Software Download | http://ltspice.analog.com/software/LTspiceIV.dmght |
| Supplier Device Package | 8-SOIC |
| Topology | Buck, Buck-Boost, SEPIC |
| Video File | Introducing Power by Linear |
| Voltage - Input (Max) | 18V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 1.23V |
| Automotive | No |
| ECCN (US) | EAR99 |
| Efficiency (%) | 92 |
| EU RoHS | Compliant |
| Lead Shape | Gull-wing |
| Line Regulation | 20mV |
| Load Regulation | 15mV |
| Maximum Input Voltage (V) | 18 |
| Maximum Operating Temperature (°C) | 85 |
| Maximum Output Current (A) | 0.3 |
| Minimum Input Voltage (V) | 3 |
| Minimum Operating Temperature (°C) | -40 |
| Mounting | Surface Mount |
| Operating Supply Voltage (V) | 3 to 18 |
| Part Status | Active |
| PCB changed | 8 |
| Pin Count | 8 |
| PPAP | No |
| Standard Package Name | SO |
| Supplier Package | SOIC N |
| Supplier Temperature Grade | Industrial |
| Switching Regulator | No |
| Type | Step Down |
| Typical Quiescent Current (uA) | 100 |
| Typical Switch Current (A) | 0.75 |
