LTC3128 Series
Manufacturer: Analog Devices Inc./Maxim Integrated
Beta
⌘K
3A MONOLITHIC BUCK-BOOST SUPERCAPACITOR CHARGER AND BALANCER WITH ACCURATE INPUT CURRENT LIMIT
| Part | Current - Output | Number of Outputs | Voltage - Output (Max) | Synchronous Rectifier | Function | Voltage - Output (Min/Fixed) | Voltage - Input (Max) | Output Configuration | Package Name | Output Type | Topology | Voltage - Input (Min) | Package Length | Package Features | Package Width | Operating Temperature (Max) | Operating Temperature (Min) | Frequency - Switching | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 24-TSSOP | Adjustable | Buck-Boost | 1.73 V | 0.173 in | Exposed Pad | 4.4 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | |
 Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 20-QFN | Adjustable | Buck-Boost | 1.73 V | 4 mm | 5 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | 20-WFQFN Exposed Pad | |
Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 20-QFN | Adjustable | Buck-Boost | 1.73 V | 4 mm | 5 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | 20-WFQFN Exposed Pad | |
Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 20-QFN | Adjustable | Buck-Boost | 1.73 V | 4 mm | 5 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | 20-WFQFN Exposed Pad | |
Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 24-TSSOP | Adjustable | Buck-Boost | 1.73 V | 0.173 in | Exposed Pad | 4.4 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | |
Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 24-TSSOP | Adjustable | Buck-Boost | 1.73 V | 0.173 in | Exposed Pad | 4.4 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | |
Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 20-QFN | Adjustable | Buck-Boost | 1.73 V | 4 mm | 5 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | 20-WFQFN Exposed Pad | |
 Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 20-QFN | Adjustable | Buck-Boost | 1.73 V | 3 mm | 3 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount | 20-WFQFN Exposed Pad | |
 Analog Devices Inc./Maxim Integrated | 3 A | 1 | 5.5 V | Yes | Step-Down Step-Up | 1.8 V | 5.5 V | Positive | 24-TSSOP | Adjustable | Buck-Boost | 1.73 V | 0.173 in | Exposed Pad | 4.4 mm | 125 °C | -40 °C | 1.2 MHz | Surface Mount |