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| PartNumber | LTC1147IS8-5#PBF | LTC1147IS8-3.3#TRPBF | LTC1147IS8-3.3#PBF |
| Description | Switching Voltage Regulators 5V High Eff Step-down Reg | Switching Voltage Regulators 3.3V High Eff Step-down Reg | Switching Voltage Regulators 3.3V High Eff Step-down Reg |
| 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 | SO-8 | SO-8 | SO-8 |
| Output Voltage | 5.05 V | 3.33 V | 3.3 V |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 16 V | 16 V | 16 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 3.5 V | 3.5 V | 3.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Series | LTC1147 | LTC1147 | LTC1147 |
| Packaging | Tube | Reel | Tube |
| Height | 1.75 mm | 1.75 mm | 1.75 mm |
| Input Voltage | 3.5 V to 16 V | 3.5 V to 16 V | 3.5 V to 16 V |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Quiescent Current | 160 uA | 160 uA | 20 uA |
| Type | High Efficieny Step-Down Switching Regulator Controller | High Efficieny Step-Down Switching Regulator Controller | Step Down Switching Regulator Controller |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Load Regulation | 60 mV | 40 mV | 40 mV |
| Operating Supply Current | 1.6 mA | 1.6 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 100 | 2500 | 100 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Development Kit | - | DC042A | DC042A |
| Switching Frequency | - | - | 400 kHz |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC1147IS8-5#PBF | Switching Voltage Regulators 5V High Eff Step-down Reg | |
| LTC1147IS8-3.3#TRPBF | Switching Voltage Regulators 3.3V High Eff Step-down Reg | ||
| LTC1147IS8-5#TRPBF | Switching Voltage Regulators 5V high Eff Step-down Reg | ||
| LTC1147IS8-3.3#PBF | Switching Voltage Regulators 3.3V High Eff Step-down Reg |