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NCP1402 PFM Step-Up Micropower Switching Regulator

NCP1402 Description

NCP1402 200 mA, PFM Step-Up Micropower Switching Regulator The NCP1402 series are monolithic micropower step *up DC to DC converter that are s.
Pin # Symbol Pin Description 1 CE Chip Enable pin (1) The chip is enabled if a voltage which is equal to or greater than 0.

NCP1402 Features

* Extremely Low Startup Voltage of 0.8 V
* Operation Down to Less than 0.3 V
* High Efficiency 85% (Vin = 2.0 V, VOUT = 3.0 V, 70 mA)
* Low Operating Current of 30 mA (VOUT = 1.9 V)
* Output Voltage Accuracy ±2.5%
* Low Converter Ripple with Typical 30

NCP1402 Applications

* Cellular Telephones
* Pagers
* Personal Digital Assistants (PDA)
* Electronic Games
* Portable Audio (MP3)
* Camcorders
* Digital Cameras
* Handheld Instruments www. onsemi. com SOT23
* 5 (TSOP
* 5, SC59
* 5) SN SUFF

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PFM Step-Up Micropower Switching Regulator ON Semiconductor
ON Semiconductor NCP1402-like datasheet