ELP2602 Datasheet | Elite Semiconductor Microelectronics Technology

Overview Feature - Integrated dual photodiode architecture and VCSEL IR emitter in one package - Tiny 1.5mm x 1mm x 0.35mm module - Crosstalk and ambient light cancellation - Integrate factory calibrated 940 nm IR VCSEL - Wide configuration range - VDD wide operation range 1.7~2.0v - 1.8V Power Supply with 1.8V~3.6V I2C bus - ELP2602 fully ply with current Ro HS directives Application - Wearable product for power control - User detection application Description The ELP2602 features proximity measurement (PS) with the extremely tiny 1.5mm x 1mm x 0.35mm module. This Device incorporates 940nm IR VCSEL and is factory calibrated for IR proximity response. The Device provides object detection by photodiode detection of the reflected IＲ light from integrated VCSEL emitter. The ELP2602 incorporates Photodiode, timing control, ADC and VCSEL emitter into one chip. The Device provides excellent proximity detection. The proximity engine features a wide range offset adjustment to pensate for unwanted IR energy reflection at the sensor. The ELP2602 has provided temperature calibration features and also has lower power design, including standby mode and wait mode support. The ELP2602 provide dual photodiode architecture allows applications to accurately detect proximity which enables devices to provide excellent power control management. Elite Semiconductor Memory Technology Inc. Revision:1.8 Publication Date: Feb. 2024 1/26 ESMT VDD3 IR Filter Near Far Block Diagram Open drain current sink Proximity Proximity Data Proximity control Wait Control I2C Interface Analog mux GND VDD SCL SDA INT Description Name Pin No. VDD3 4 Pin Description Description...