BU52003GUL-E2

Hall IC Series / Hall IC(Latch type) Unipolar Detection Hall ICs BU52002GUL, BU52003GUL, BU52012HFV, BU52013HFV ٨Description The unipolar Detection Hall IC detects only either the N pole or S pole. The output turns ON (active Low) upon detection. It is most suitable for strictly unipole detection and when lower power consumption is desired. ٨Features 1) unipolar detection 2) Micropower operation (small current using intermittent operation method) 3) Ultra-compact CSP4 package (BU52002GUL,BU52003GUL) 4) Small outline package (BU52012HFV,BU52013HFV) 5) Line up of supply voltage For 1.8V Power supply voltage㧔BU52012HFV,BU52013HFV)   For 3.0V Power supply voltage (BU52002GUL,BU52003GUL) 6) High ESD resistance 8kV(HBM) ٨Applications Mobile phones, notebook computers, digital video camera, digital still camera, etc. ٨Product Lineup Product name Supply voltage (V) Operate point (mT) Hysteresis (mT) BU52002GUL 2.40㨪3.30 3.7 ̪ BU52003GUL 2.40㨪3.30 -3.7 ̪ BU52012HFV 1.65㨪3.30 3.0 ̪ BU52013HFV 1.65㨪3.30 -3.0 ̪ 㶎Plus is expressed on the S-pole; minus on the N-pole 0.8 0.8 0.9 0.9 Period (ms) 50 50 50 50 Supply current (AVG. ) (㱘A) 6.5 6.5 3.5 3.5 Output type Package CMOS CMOS CMOS CMOS VCSP50L1 VCSP50L1 HVSOF5 HVSOF5 ٨Absolute Maximum Ratings BU52002GUL,BU52003GUL (Ta=25͠) PARAMETERS Power Supply Voltage Output Current Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD IOUT Pd Topr Tstg BU52012HFV,BU52013HFV (Ta=25͠) LIMIT 1 -0.1㨪+4.5̪ r1 2 420̪ -40㨪+85 -40㨪+125 UNIT V mA mW ͠ ͠ PARAMETERS Power Supply Voltage Output Current Power Dissipation Operating Temperature Range Storage Temperature Range SYMBOL VDD IOUT Pd Topr Tstg LIMIT 3 -0.1㨪+4.5̪ r0.5 4 536̪ -40㨪+85 -40㨪+125 㶎1. Not to exceed Pd 㶎2. Reduced by 4.20mW for each increase in Ta of 1㷄 over 25㷄 䋨mounted on 50mm㬍58mm Glass-epoxy PCB䋩 㶎3. Not to exceed Pd 㶎4. Reduced by 5.36mW for each increase in Ta of 1㷄 over 25㷄 䋨mounted on 70mm㬍70mm㬍1.6mm Glass-epoxy PCB䋩 Jul. 2008 UNIT V mA mW ͠ ͠ ٨Magnetic, Electrical Characteristics BU52002GUL (Unless otherwise specified, VDD䋽3.0V, Ta䋽25㷄) LIMIT PARAMETERS SYMBOL MIN TYP MAX Power Supply Voltage VDD 2.4 3.0 3.3 Operate Point BopS 3.7 5.5 Release Point BrpS 0.8 2.9 Hysteresis BhysS 0.8 Period TP 50 100 VDD Output High Vol䌴age VOH -0.4 㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷㩷 UNIT CONDITIONS V mT mT mT ms Output Low Voltage VOL - - 0.4 V Supply Current Supply Current During Startup Time Supply Current During Standby Time IDD(AVG) - 6.5 9 ǴA B