TSH190CX RFG

TSH190 Bipolar High Voltage Hall Effect Latch TO-92S Pin Definition: 1. VCC 2. GND 3. Output SOT-23 Pin Definition: 1. VCC 2. Output 3. GND Description TS190, Hall-Effect sensor, designed for electronic commutation of brush-less DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall Voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, open collector output. An internal band gap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. The device is identical except for magnetic switch points. A south pole of sufficient strength will turn the output on. The North Pole is necessary to turn the output off. An on-board regulator permits operation with supply voltages of 4V to 30 V. Features ● ● ● ● Ordering Information Optimized for BLDC motor applications High Peak Voltage of 65V o 100% tested at 125 C Temperature compensation function Part No. TSH190CT B0G TSH190CX RFG Package Packing TO-92S SOT-23 1Kpcs / Bulk Bag 3Kpcs / 7” Reel Note: “G” denote for Halogen Free Product Application ● ● ● ● ● ● High temperature Fan motor 3 phase BLDC motor application Fan motor application Speed sensing Revolution counting E-Bike Absolute Maximum Rating (Ta = 25oC unless otherwise noted) Characteristics Supply voltage Output Voltage Reverse voltage Magnetic flux density Output current Operating Temperature Range Storage temperature range Maximum Junction Temp Thermal Resistance - Junction to Ambient Thermal Resistance - Junction to Case Package Power Dissipation Note: Do not apply reverse voltage to VCC and VOUT Limit Value Unit VCC VOUT VCC/OUT 65 65 -32 Unlimited 25 V V V Gauss mA o C IOUT TOPR -40 to +125 o -55 to +150 TSTG C o 150 TJ C 206 TO-92S o θJA C/W 543 SOT-23 148 TO-92S o θJC C/W 410 SOT-23 606 TO-92S PD mW 230 SOT-23 Pin, It may be caused for Miss function or damaged device. 1/8 Version: B13 TSH190 Bipolar High Voltage Hall Effect Latch Block Diagram Typical Application Circuit C1：1000pF C2：15pF R1：10KΩ Electrical Specifications (DC Operating Parameters：TA=+25oC,VCC=12V) Parameters Supply Voltage Supply Current Output Saturation Voltage Output Leakage Current Output Rise Time Output Fall Time Test Conditions Operating BBOP IOFF BBOP South pole TO-92S BBOP South pole SOT-23 B