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| PartNumber | LT3970EMS#TRPBF | LT3970EMS-3.3#PBF | LT3970EMS#PBF |
| Description | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes |
| 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 | 1.21 V to 25 V | 1.21 V to 25 V | 1.21 V to 25 V |
| Output Current | 0.35 A | 0.35 A | 0.35 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 40 V | 40 V | 40 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.2 V | 4.2 V | 4.2 V |
| Switching Frequency | 2.25 MHz | 2200 kHz | 2.25 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LT3970 | LT3970 | LT3970 |
| Packaging | Reel | Tube | Tube |
| Input Voltage | 4.2 V to 40 V | 4.2 V to 40 V | 4.2 V to 40 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Quiescent Current | 2.5 uA | 2.5 uA | 2.5 uA |
| Type | Step Down Regulator with Integrated Diodes | Step-Down Regulator | Switching Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1566A | DC1566A | DC1566A |
| Operating Supply Current | 0.0017 mA | 0.0017 mA | 0.0017 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 | 50 | 50 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | - | 0.003422 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LT3970EMS-3.3#TRPBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | |
| LT3970EMS-5#TRPBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | ||
| LT3970EMS#TRPBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | ||
| LT3970EMS-3.3#PBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | ||
| LT3970EMS-5#PBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | ||
| LT3970EMS#PBF | Switching Voltage Regulators 40V, 350mA Step-Down Regulator with 2uA Quiescent Current and Integrated Diodes | ||
| LT3970EMS-3.3PBF | New and Original | ||
| LT3970EMS-5PBF | New and Original | ||
| LT3970EMSPBF | New and Original | ||
| LT3970EMSTRPBF | New and Original | ||
| LT3970EMS | New and Original | ||
| LT3970EMS-5 | New and Original |