Pin 1 Name VSD Type OUTPUT, POWER Description This pin provides the 2.5 V Photo sense bias voltage.
The bias voltage is connected when either a flash sequence has been selected, or the ENPH bit, in the CONFIG0 register, is set High.
The output current is limited to 1 mA.
Key Features
http://onsemi. com
UQFN24 MU SUFFIX CASE 523AG.
2.7 to 5.5 V Input Voltage Range Dual Power Flash LED Capability Integrated Overload Protection Selectable Flash/Torch Mode of Operation Programmable SuperCAP Re.
cycling Current Capable to Share the DC Voltage to Supply Peripheral Circuits Indicator LED Function.
Full PDF Text Transcription for NCP5680 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
NCP5680. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com NCP5680 High Efficiency White LED Driver The NCP5680 product is a High Power charge pump driver dedicated to the recycling of a large Super Cap capaci...
View more extracted text
rge pump driver dedicated to the recycling of a large Super Cap capacitor. The built−in DC/DC converter is based on a high efficient charge pump structure with 1X, 1.5X and 2X operating modes. It supports double power flash LED and torch operation. The controller is designed to properly drives large external NMOS device with accurate control of the peak current flowing into the LED. Also, the chip includes Open Load and Overload Detection circuit to protect the system against faults at Vout or LED level. Features http://onsemi.com UQFN24 MU SUFFIX CASE 523AG • • • • • • • • • • • • • • • • • • 2.7 to 5.
NCP5680 Datasheet
