 | | | |
| PartNumber | LTC3520EUF#TRPBF | LTC3520EUF#PBF | LTC3520IUF#PBF |
| Description | Switching Voltage Regulators 600mA Buck Boost w/ 400mA Buck | Switching Voltage Regulators 600mA Buck Boost w/ 400mA Buck | Switching Voltage Regulators Synchronous 600mA Buck-Boost and 400mA Buck Converters in 4mm x 4mm QFN |
| 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 | QFN-24 | QFN-24 | QFN-24 |
| Output Voltage | 2.2 V to 5.25 V | 2.2 V to 5.25 V | 2.2 V to 5.25 V |
| Output Current | 1 A | 1 A | 1 A |
| Number of Outputs | 2 Output | 2 Output | 2 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Boost, Buck | Boost, Buck | Boost, Buck |
| Input Voltage MIN | 2.2 V | 2.2 V | 2.2 V |
| Switching Frequency | 100 kHz to 2 MHz | 100 kHz to 2 MHz | 100 kHz to 2 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTC3520 | LTC3520 | LTC3520 |
| Packaging | Reel | Tube | Tube |
| Input Voltage | 2.2 V to 5.5 V | 2.2 V to 5.5 V | 2.2 V to 5.5 V |
| Quiescent Current | 55 uA | 55 uA | 55 uA |
| Type | Synchronous Buck-Boost and Buck Converters | Synchronous Buck-Boost and Buck Converters | Synchronous Buck-Boost and Buck Converters |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC1062A | DC1062A | DC1062A |
| Operating Supply Current | 0.055 mA | 0.055 mA | 0.055 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 2500 | 91 | 91 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC3520EUF#TRPBF | Switching Voltage Regulators 600mA Buck Boost w/ 400mA Buck | |
| LTC3520IUF#TRPBF | Switching Voltage Regulators Synchronous 600mA Buck-Boost and 400mA Buck Converters in 4mm x 4mm QFN | ||
| LTC3520EUF#PBF | Switching Voltage Regulators 600mA Buck Boost w/ 400mA Buck | ||
| LTC3520IUF#PBF | Switching Voltage Regulators Synchronous 600mA Buck-Boost and 400mA Buck Converters in 4mm x 4mm QFN | ||
| LTC3520EUFPBF | New and Original |