Datasheet Details
| Part number | LTC3556 |
|---|---|
| Manufacturer | Linear Technology Corporation |
| File Size | 839.48 KB |
| Description | USB Power Manager |
| Datasheet |
 LTC3556 Datasheet
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| Part number | LTC3556 |
|---|---|
| Manufacturer | Linear Technology Corporation |
| File Size | 839.48 KB |
| Description | USB Power Manager |
| Datasheet |
LTC3556 Datasheet
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The LTC®3556 is a highly integrated power management and battery charger IC for Li-Ion/Polymer battery applications.
It includes a high efficiency current limited switching PowerPath manager with automatic load prioritization, a battery charger, an ideal diode, and three synchronous switching regulators (two bucks and one buck-boost).
Designed specifically for USB applications, the LTC3556’s switching power manager automatically limits input current to a maximum of either 100mA or 500mA for USB applications or 1A for adapter-powered applications.
| Part Number | Description |
|---|---|
| LTC3553 | Micropower USB Power Manager |
| LTC3523 | Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters |
| LTC3523-2 | Synchronous 600mA Step-Up And 400mA Step-Down DC/DC Converters |
| LTC3524 | Adjustable TFT Bias Supply |
| LTC3525-3 | 400mA Micropower Synchronous Step-Up DC/DC Converter |
| LTC3525-3.3 | 400mA Micropower Synchronous Step-Up DC/DC Converter |
| LTC3525-5 | 400mA Micropower Synchronous Step-Up DC/DC Converter |
| LTC3527 | 1.2MHz/2.2MHz Synchronous Step-Up DC/DC Converters |
| LTC3527-1 | 1.2MHz/2.2MHz Synchronous Step-Up DC/DC Converters |
| LTC3528 | 1MHz Synchronous Step-Up DC/DC Converters |