Datasheet Details
| Part number | PL5501 |
|---|---|
| Manufacturer | Powlicon |
| File Size | 1.47 MB |
| Description | High Efficiency 4-Switch Buck-Boost Controller |
| Datasheet |
 PL5501 Datasheet
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General Description
PL5501 is a synchronous 4-switch Buck-Boost controller capable of regulating the output voltage at above or below the input voltage.
PL5501 operates over a wide input voltage range of 3.6 V to 32 V (36 V maximum) to support a variety of applications.
Key Features
- Buck-Boost Controller for Step-Up/Step-Down DC/DC Conversion.
- Dynamical programming of Output current and Output voltage using PWM signal or analog signal.
- 2V to 32 V wide output range.
- Comprehensive protection features including Output Short Protection (OSP), Cycle-by-Cycle input and output Peak Current Limit, thermal regulation, thermal shutdown, input UVLO, input OVP, output OVP etc.
- Adjustable Switching Frequency using resistor.
- Frequency dithering for good EM.