LA0152CS Ambient Light Sensor, Linear Current Output, with Standby Function www.onsemi.com Overview The LA0152CS is a photo IC for ultra-small package ambient light sensor which has the characteristics of spectral response similar to that of human eyes. It is suitable for applications like mobile phone, laptop computer, PDA, DSC and Camcorder. Features ODCSP4 1.01 mm x 1.01 mm Smallest OD-CSP package in the world (1.01mm x 1.01mm x thickness: 0.6mm) Low variation and Optical Output Current in low temperature fluctuation. ORDERING INFORMATION Integrated Sleep function. Ordering Code: Low current consumption. LA0152CS-TLM-H Package Typical Applications ODCSP4 Mobile phones and tablets (Pb-Free / Halogen Free) Digital still cameras Shipping (Qty / packing) Security camera 5000 / Tape & Reel For information on tape and reel specifications, including part orientation and SPECIFICATION tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, ABSOLUTE MAXIMUM RATINGS at Ta = 25C (Note 1) BRD8011/D. Parameter Symbol Conditions Ratings Unit LA0152CS ELECTRICAL AND OPTICAL CHARACTERISTICS at Ta 25 C, V = 3.3V (Note 3) CC Ratings Parameter Symbol Conditions Unit min typ max Recommended Supply Voltage V 2.2 3.3 5.5 V CC Current dissipation (Note 4, 6) I Ev = 1000 lux, R = 5k 90150 210 A CC L Sleep Current(1) (Note 6) I 1 Ev= 0 lux 0.1 A SL Sleep Current(1) (Note 6) I 2 Ev= 1000 lux 0.3 A SL Output current (2) (Note 4,6) I 1 Ev = 100 lx 6 8 10 A O Output current (2) (Note 4,6) I 2 Ev = 1000 lx 60 80 100 A O Dark current (Note 6) Ileak Ev = 0 lx 0.1 A Temperature coefficient (Note 5) Itc Ev = 100 lx 0.34 %/C Rise time (Note 7) Tr Ev = 1000 lx, R = 5k 15 40 s L Fall time (Note 7) Tf Ev = 1000 lx, R = 5k 150 500 s L Peak sensitivity wave length (Note 5) p 550 nm Saturation output voltage (Note 4,6) V Ev = 1000 lx, R = 150k 3.0 3.2 V O L 3. Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 4. Measured with the standard light source A. White LED is used instead in the mass production line. 5. Design guaranteed item 6. Test circuit for measuring current dissipation and output current A V Light CC source Ipd OUT LA0152CS A 7. Measuring method of rise time (Tr) and fall time (Tf) Ipd Pulse drive V CC 0A White LED Ipd 1.5V 90% OUT LA0152CS VOUT 10% GND Tr Tf www.onsemi.com 2