Datasheet Details
| Part number | LTC3444 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 223.70 KB |
| Description | Micropower Synchronous Buck-Boost DC/DC Converter |
| Datasheet |
 LTC3444 Datasheet
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| Part number | LTC3444 |
|---|---|
| Manufacturer | Linear Technology (now Analog Devices) |
| File Size | 223.70 KB |
| Description | Micropower Synchronous Buck-Boost DC/DC Converter |
| Datasheet |
LTC3444 Datasheet
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LTC3444 Micropower Synchronous Buck-Boost DC/DC Converter for WCDMA Applications DESCRIPTIO The LTC®3444 is a highly efficient, fixed frequency, buckboost DC/DC converter, which operates from input voltages above, below, and equal to the output voltage.
The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for a single Lithium-Ion or multi-cell applications where the output voltage can vary over a wide range.
The LTC3444 has been optimized for use in 3G WCDMA applications.
| Part Number | Description |
|---|---|
| LTC3440 | Buck-Boost DC/DC Converter |
| LTC3441 | High Current Micropower Synchronous Buck-Boost DC/DC Converter |
| LTC3442 | Micropower Synchronous Buck-Boost DC/DC Converter |
| LTC3443 | High Current Micropower 600kHz Synchronous Buck-Boost DC/DC Converter |
| LTC3445 | I2C Controllable Buck Regulator |
| LTC3446 | Monolithic Buck Regulator |
| LTC3447 | I2C Controllable Buck Regulator |
| LTC3448 | 1.5MHz/2.25MHz 600mA Synchronous Step-Down Regulator |
| LTC3400 | Micropower Synchronous Boost Converter |
| LTC3400B | Micropower Synchronous Boost Converter |