DatasheetsPDF.com

DIO5180

DIOO MICROCIRCUITS
Part Number DIO5180
Manufacturer DIOO MICROCIRCUITS
Description 1.5A Flash LED Driver
Published Apr 25, 2019
Detailed Description DIO5180 2MHz, 1.5A Flash LED Driver Rev 1.7 Features Dual Flash LED Outputs Drive Up to Total 1.5A or 0.75A per Channe...
Datasheet PDF File DIO5180 PDF File

DIO5180
DIO5180

Overview
DIO5180 2MHz, 1.
5A Flash LED Driver Rev 1.
7 Features Dual Flash LED Outputs Drive Up to Total 1.
5A or 0.
75A per Channel Up to 90% Efficiency Integrated 2MHz Step-Up Converter 3V to 5V Operation Voltage Range Very Small Inductor: 1.
0μH Independent Flash Mode Enable and Movie/Torch Mode Enable Pins Flash Mode or Movie/Torch Mode Dimming via PWM Control One Resistor Sets Flash Mode LED Current One Resistor Sets Movie/Torch Mode LED Current Integrated Thermal Regulation Control 10kHz to 200kHz PWM Dimming Frequency 600ms Flash Timer Control 330kΩ Pull-Down Resistor on ENM and ENF Pins LED Open or Short Protection Output Over-Voltage Protection Cycle-by-Cycle Inductor Current Limit 0.
1μA Shutdown Current Available in Green DFN-3×2-14L Package -40°C to +85°C Operating Temperature Range Typical Applications Descriptions DIO5180 is a Boost-architecture high power flash LED driver, ideally for smart phone camera modules or digital still camera modules.
The internal DC/DC switch works a...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)