 |  |  | |
| PartNumber | LTC3440EDD#PBF | LTC3440EDD#TRPBF | LTC3440EMS |
| Description | Switching Voltage Regulators 600mA, 2MHz Sych Boost-Buck Converter | Switching Voltage Regulators 600mA, 2MHz Synch, Buck-Boost Coverter | Switching Voltage Regulators LTC3440 - Micropower Synchronous Buck-Boost DC/DC Converter |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DFN-10 | DFN-10 | MSOP-10 |
| Output Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | - |
| Output Current | 0.6 A | 0.6 A | 0.6 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Boost, Buck | Boost, Buck | - |
| Input Voltage MIN | 2.5 V | 2.5 V | 2.5 V |
| Switching Frequency | 1 MHz | 300 kHz to 2 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Series | LTC3440 | LTC3440 | LTC3440 |
| Packaging | Tube | Reel | - |
| Input Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | - |
| Operating Temperature Range | - 40 C to + 85 C | - | - |
| Quiescent Current | 25 uA | 25 uA | - |
| Type | Synchronous Buck-Boost DC/DC Converter | Micropower Synchronous DC/DC Converter | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC425B, DC797A | DC797A | - |
| Operating Supply Current | 0.025 mA | 0.025 mA | 0.025 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 121 | 2500 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Unit Weight | 0.005820 oz | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC3445EUF#PBF | Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN | |
| LTC3447EDD#TRPBF | Switching Voltage Regulators I2C Controllable Buck Reg in 3 3 DFN | ||
| LTC3448EMS8E#TRPBF | Switching Voltage Regulators 600mA, Synch Step-Down Reg in DFN | ||
| LTC3448EDD#TRPBF | Switching Voltage Regulators 600mA, Synch Step-Down Reg in DFN | ||
| LTC3444EDD#TRPBF | Switching Voltage Regulators Micropower Sych Buck-Boost DC/DC Converter | ||
| LTC3445EUF#TRPBF | Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN | ||
| LTC3446EDE#TRPBF | Switching Voltage Regulators Monolithic Buck Regulator with Dual VLDO Regulators | ||
| LTC3446IDE#TRPBF | Switching Voltage Regulators Synchronous 1A, 2.25MHz Step-Down DC/DC Regulator and Dual VLDOs | ||
| LTC3443EDE#TRPBF | Switching Voltage Regulators Hi C uP 600kHz Sync Buck-Boost DC/DC Con | ||
| LTC3441EDE#TRPBF | Switching Voltage Regulators Hi C uP Sync Buck-Boost DC/DC Conv | ||
| LTC3442EDE#TRPBF | Switching Voltage Regulators High Current, 2MHz, uP Synch, Buck Boost in DFN | ||
| LTC3440EMS#TRPBF | Switching Voltage Regulators 500mA Synch. Buck-Boost Converter | ||
| LTC3440EMS#PBF | Switching Voltage Regulators 500mA Synch. Buck-Boost Converter | ||
| LTC3440EDD#PBF | Switching Voltage Regulators 600mA, 2MHz Sych Boost-Buck Converter | ||
| LTC3441EDE#PBF | Switching Voltage Regulators Hi C uP Sync Buck-Boost DC/DC Conv | ||
| LTC3442EDE#PBF | Switching Voltage Regulators High Current, 2MHz, uP Synch, Buck Boost in DFN | ||
| LTC3443EDE#PBF | Switching Voltage Regulators Hi C uP 600kHz Sync Buck-Boost DC/DC Con | ||
| LTC3446IDE#PBF | Switching Voltage Regulators Synchronous 1A, 2.25MHz Step-Down DC/DC Regulator and Dual VLDOs | ||
| LTC3447EDD#PBF | Switching Voltage Regulators I2C Controllable Buck Reg in 3 3 DFN | ||
| LTC3448EDD#PBF | Switching Voltage Regulators 600mA, Synch Ste-Down Regulators in DFN | ||
| LTC3446EDE#PBF | Switching Voltage Regulators Monolithic Buck Regulator with Dual VLDO Regulators | ||
| LTC3448EMS8E#PBF | Switching Voltage Regulators 600mA, Synch Step-Down Reg in DFN | ||
| LTC3444EDD#PBF | Switching Voltage Regulators Micropower Sych Buck-Boost DC/DC Converter | ||
| LTC3440EDD#TRPBF | Switching Voltage Regulators 600mA, 2MHz Synch, Buck-Boost Coverter | ||
| LTC3440EMS | Switching Voltage Regulators LTC3440 - Micropower Synchronous Buck-Boost DC/DC Converter | ||
| LTC3440EMSPBF | INSTOCK | ||
| LTC3440EMSTRPBF | New and Original | ||
| LTC3441EDETR | New and Original | ||
| LTC3441EDETRPBF | INSTOCK | ||
| LTC3442EDETRPBF | New and Original | ||
| LTC3444EDDTRPBF | New and Original | ||
| LTC3445EUFPBF | New and Original | ||
| LTC3440 | New and Original | ||
| LTC3440EDD | Conv DC-DC 2.5V to 5.5V Synchronous Non-Inverting/Inverting/Step Up/Step Down Single-Out 2.5V to 5.5 | ||
| LTC3440EDD PBF | New and Original | ||
| LTC3441EDE | Switching Voltage Regulators LTC3441 - High Current Micropower Synchronous Buck-Boost DC/DC Converte | ||
| LTC3441EDE/LT3441 | New and Original | ||
| LTC3442EDE | Switching Voltage Regulators LTC3442 - Micropower Synchronous Buck-Boost DC/DC Converter with Automatic Burst Mode Operation | ||
| LTC3445EUF | New and Original | ||
Analog Devices Inc. |
LTC3440EMS | IC REG BUCK BST ADJ 0.6A 10MSOP |