LTC3784EGN
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Описание
Электроэлемент
DC DC Cntrlr Single-OUT Synchronous Boost Controller 4.5V to 60V Input 28-Pin SSOP N
Технические параметры
| Clock Sync | No |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Duty Cycle (Max) | 96% |
| Frequency - Switching | 105kHz ~ 760kHz |
| Function | Step-Up |
| Manufacturer | Linear Technology |
| Number of Outputs | 2 |
| Operating Temperature | -40В°C ~ 125В°C(TJ) |
| Output Configuration | Positive |
| Output Phases | 2 |
| Output Type | Transistor Driver |
| Package / Case | 28-SSOP(0.173", 4.40mm Width) |
| Packaging | Tube |
| Part Status | Active |
| Serial Interfaces | - |
| Series | PolyPhaseВ® |
| Standard Package | 49 |
| Supplier Device Package | 28-SSOP |
| Synchronous Rectifier | Yes |
| Topology | Boost |
| Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 60 V |
| Automotive | No |
| ECCN (US) | EAR99 |
| EU RoHS | Compliant |
| Lead Shape | Gull-wing |
| Maximum Input Voltage (V) | 60 |
| Maximum Operating Temperature (°C) | 125 |
| Maximum Supply Current (mA) | 0.9(Typ) |
| Maximum Switching Frequency (kHz) | 900 |
| Minimum Input Voltage (V) | 4.5 |
| Minimum Operating Temperature (°C) | -40 |
| Minimum Switching Frequency (kHz) | 50 |
| Mounting | Surface Mount |
| Operating Supply Voltage (V) | 4.5 to 60 |
| Output Voltage (V) | 60(Max) |
| PCB changed | 28 |
| Pin Count | 28 |
| PPAP | No |
| Standard Package Name | SOP |
| Supplier Package | SSOP N |
| Supplier Temperature Grade | Extended |
| Typical Gate Driver Pull Down Resistance (Ohm) | 1.2/1.2 |
| Typical Gate Driver Pull Up Resistance (Ohm) | 1.2/1.2 |
| Typical Quiescent Current (mA) | 0.028 |
| Brand: | Analog Devices |
| Development Kit: | DC2061A |
| Factory Pack Quantity: | 49 |
| Input Voltage, Max: | 60 V |
| Input Voltage, Min: | 2.3 V |
| Input Voltage: | 2.3 V to 60 V |
| Load Regulation: | 0.01% |
| Manufacturer: | Analog Devices Inc. |
| Maximum Operating Temperature: | +125 C |
| Minimum Operating Temperature: | -40 C |
| Mounting Style: | SMD/SMT |
| Number of Outputs: | 1 Output |
| Operating Supply Current: | 28 uA |
| Output Current: | 10 A |
| Output Voltage: | 1.2 V to 60 V |
| Package/Case: | SSOP-28 |
| Packaging: | Tube |
| Product Category: | Switching Voltage Regulators |
| Product Type: | Switching Voltage Regulators |
| Quiescent Current: | 28 uA |
| Shutdown: | Shutdown |
| Subcategory: | PMIC-Power Management ICs |
| Switching Frequency: | 105 kHz to 760 kHz |
| Topology: | Boost |
| Type: | PolyPhase Synchronous Boost Controller |
| Вес, г | 0.426 |
Техническая документация
Дополнительная информация
Калькуляторы группы «Стабилизаторы напряжения и тока»
Типы корпусов импортных микросхем
