Part Number
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NCP81045 |
Manufacturer
|
ON Semiconductor |
Description
|
Single Synchronous Step-Down Controller |
Published
|
Jan 26, 2016 |
Detailed Description
|
NCP81045
Product Preview Single Synchronous Step-Down Controller
The NCP81045 is a synchronous stepdown controller for ...
|
Datasheet
|
NCP81045
|
Overview
NCP81045
Product Preview Single Synchronous Step-Down Controller
The NCP81045 is a synchronous stepdown controller for high performance systems battery−power systems.
The NCP81045 includes a high efficiency PWM controller.
A pin is provided to allow two devices in interleaved operation.
An internal power good voltage monitor tracks the SMPS output.
NCP81045 also features soft−start sequence, UVLO for VCC and switcher, overvoltage protection, overcurrent protection, undervoltage protection and thermal shutdown.
The IC is packaged in QFN16.
Features
• 0.
8% accuracy 0.
8 V Reference • 4.
5 V to 27 V Battery/Adaptor Voltage Range • Adjustable Output Voltage Range: 0.
8 V to 3.
3 V • Synchronization...
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