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DRV10983 Datasheet(PDF) 3 Page - Texas Instruments |
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DRV10983 Datasheet(HTML) 3 Page - Texas Instruments |
3 / 57 page VCP CPP CPN SW SWGND VREG V1P8 GND V3P3 SCL SDA FG 1 2 3 4 5 6 7 8 9 10 11 12 24 23 22 21 20 19 18 17 16 15 14 13 PowerPAD VCC VCC W W V V U U PGND PGND DIR SPEED DRV10983 www.ti.com SLVSCP6B – JULY 2014 – REVISED FEBRUARY 2015 6 Description (continued) An I2C interface allows the user to reprogram specific motor parameters in registers and program the EEPROM to help optimize the performance for a given application. The DRV10983 is available in a thermally-efficient HTSSOP, 24-pin package with an exposed thermal pad. The operating temperature is specified from –40°C to 125°C. 7 Pin Configuration and Functions 24 Pins Top View Pin Functions PIN I/O(1) DESCRIPTION N/AME NO. VCP 1 P Charge pump output CPP 2 P Charge pump pin 2, use a ceramic capacitor between CPN and CPP CPN 3 P Charge pump pin 1, use a ceramic capacitor between CPN and CPP SW 4 O Step-down regulator switching node output SWGND 5 P Step-down regulator ground VREG 6 P Step-down regulator output and feedback point Internal 1.8-V digital core voltage. V1P8 capacitor must connect to GND. This is an output, but not V1P8 7 P specified to drive external loads. GND 8 P Digital and analog ground Internal 3.3-V supply voltage. V3P3 capacitor must connect to GND. This is an output and may drive V3P3 9 P external loads not to exceed IV3P3_MAX. SCL 10 I I2C clock signal SDA 11 I/O I2C data signal FG 12 O FG signal output SPEED 13 I Speed control signal for PWM or analog input speed command DIR 14 I Direction 15 PGND P Power ground 16 17 U O Motor U phase 18 19 V O Motor V phase 20 (1) I = Input, O = Output, NC = No connect, P = Power Copyright © 2014–2015, Texas Instruments Incorporated Submit Documentation Feedback 3 Product Folder Links: DRV10983 |
Similar Part No. - DRV10983_15 |
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Similar Description - DRV10983_15 |
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