DRV8841PWPR

DRV8424EPWPR is a Texas Instruments 35 V, 2.5 A stepper / 4 A peak brushed dual H-bridge driver — 28-pin HTSSOP with integrated current sensing (no external shunt resistor), 4.5–33 V supply, −40 to +125 °C. The integrated current sensing is the selection point: no external shunt resistors — smaller BOM and no sense-resistor layout for 2.5 A stepper drive. Selection advice: TI lists the DRV8424EPWPR as In Production. The EPWPR suffix pins the HTSSOP-28 package on tape and reel — match it to your footprint; the exposed thermal pad needs soldered copper. The −40 to +125 °C grade suits industrial designs. For basic 1.9 A stepping the DRV8811 is cheaper; choose the DRV8424 where the shuntless sensing pays off. Evidence: TI data confirms In Production, 35 V, 2.5 A, integrated current sense, HTSSOP-28. Match the full DRV8424EPWPR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8811PWPR is a Texas Instruments 38 V, 1.9 A bipolar stepper motor driver — 28-pin HTSSOP, 8–38 V supply, indexer with built-in current-decay modes, −40 to +85 °C. The built-in indexer is the selection point: step and direction in, microstepped coil currents out — no MCU PWM sequencing needed. Selection advice: TI lists the DRV8811PWPR as In Production. The PWPR suffix pins the HTSSOP-28 package on tape and reel — match it to your footprint; the exposed thermal pad needs soldered copper for the 1.9 A rating. For higher current steppers use the DRV8841 (2.5 A) instead. Evidence: TI data confirms In Production, 38 V, 1.9 A stepper driver, HTSSOP-28, indexer. Match the full DRV8811PWPR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8825 is a Texas Instruments 45-V, 2.5-A bipolar stepper motor driver with integrated microstepping indexer — for printers, 3D printers, CNC machines, robotics and factory automation: 8.2-V to 45-V supply, up to 1/32 microstepping, simple STEP/DIR interface, and multiple decay modes (mixed, slow, fast) for smooth quiet motion. The selection point is the on-chip indexer: no external microstepping lookup tables needed, and the 400-mΩ RDS(ON) keeps conduction losses low at 1.5-A RMS without a heatsink. Selection advice: the DRV8825 is the higher-current drop-in upgrade path from the A4988 carrier footprint — for new designs needing integrated current sensing and 1/256 microstepping, the DRV8424 family is the newer alternative; for lower current the pin-compatible DRV8824 covers 1.6 A. TI lists factory automation and robotics as target applications. Parameters verified against TI documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8825PWPR is a Texas Instruments microstepping bipolar stepper motor driver in HTSSOP-28 PowerPAD, tape and reel — for 3D printers, scanners and office automation driving one bipolar stepper with smooth, quiet motion. 8.2 V to 45 V supply with up to 2.5 A per coil and 1/32 microstepping is the selection point: high-voltage headroom plus fine microstepping from a simple STEP/DIR interface. Selection advice: the PWP suffix denotes the thermally enhanced HTSSOP-28 — solder the exposed pad to copper, because 2.5 A is only reachable with proper heatsinking; R denotes tape and reel. Against the Allegro A4988 on this site (35 V, 2 A, 1/16 step): pick the DRV8825 for higher voltage, higher current and finer microstepping; pick the A4988 for lower cost at modest power. Built-in overcurrent, thermal shutdown and undervoltage lockout plus the nFAULT pin simplify fault handling. TI lists this part as Active. Parameters verified against the TI official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8886PWPR is a Texas Instruments 2-A stepper motor driver with integrated current sense — for stepper drives where board space and BOM cost matter: 8-V to 40-V supply, up to 1/16 microstepping, and an integrated current-sense architecture that eliminates the external shunt resistors the DRV8825 requires. The selection point over the DRV8825 is the integration: no sense resistors, no VREF tuning potentiometer, and smart-tune adaptive decay for quiet operation — at the cost of lower peak current (2 A vs 2.5 A). Selection advice: the PWPR suffix is the HTSSOP-24 tape-and-reel orderable — for the smaller WQFN-28 footprint specify the RHRR variant; if you need 2.5-A peak and 1/32 microstepping, stay with the DRV8825 on this site. TI lists this as Active in production. Parameters verified against TI documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

A4988SETTR-T is an Allegro MicroSystems DMOS microstepping stepper motor driver in QFN-28, tape and reel — for 3D printers, CNC machines and consumer motion control where a proven low-cost stepper driver matters. Built-in translator with full-step down to 1/16 microstepping, 35 V and ±2 A drive is the selection point: one STEP pulse equals one microstep, no phase tables to program. Selection advice: the SETTR-T suffix denotes the QFN-28 package in tape and reel; the SET temperature grade covers −20 °C to +85 °C. Against the TI DRV8825 on this site (45 V, 2.5 A, 1/32 step): the A4988 costs less and is the 3D-printing classic, but tops out at 1/16 microstepping and lower voltage — pick it when the motor fits within 35 V and 2 A. Synchronous rectification keeps dissipation low; thermal shutdown and short-circuit protections are built in. On 3D-printer StepStick-style modules the A4988 and DRV8825 footprints are largely interchangeable — but check driver orientation, microstepping jumpers and current setting before swapping, as the two parts differ. Parameters verified against distributor and manufacturer documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8245HQPWPRQ1 is a Texas Instruments automotive-grade (AEC-Q100) 40 V, 32 A H-bridge driver — 28-pin HTSSOP with hardwired control interface, 4.5–35 V supply, 40 mΩ RON, −40 to +125 °C. The AEC-Q100 32 A rating is the selection point: automotive-qualified high-current H-bridge for 12/24 V systems — body electronics, pumps and actuators. Selection advice: TI lists the DRV8245HQPWPRQ1 as Active. The HQPWPRQ1 code pins the hardwired-interface HTSSOP-28 automotive variant — match it exactly; the SQPWPRQ1 is the SPI-interface sibling and the DRV8244 is the 21 A version. The 40 mΩ on-resistance keeps 32 A dissipation manageable — verify the thermal vias under the exposed pad. Evidence: TI data confirms Active, AEC-Q100, 40 V, 32 A, HTSSOP-28, hardwired interface. Match the full DRV8245HQPWPRQ1 code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8245SQPWPRQ1 is a Texas Instruments automotive-grade (AEC-Q100) 40 V, 32 A H-bridge driver — 28-pin HTSSOP with SPI control interface, 4.5–35 V supply, 40 mΩ RON, −40 to +125 °C. The SPI interface is the selection point: software-configurable protection and diagnostics for automotive H-bridges — the configurable sibling of the hardwired DRV8245H. Selection advice: TI lists the DRV8245SQPWPRQ1 as Active. The SQPWPRQ1 code pins the SPI-interface HTSSOP-28 automotive variant — match it exactly; the HQPWPRQ1 is the hardwired sibling and the DRV8244 is the 21 A version. Budget SPI firmware against the hardwired variant simplicity. Evidence: TI data confirms Active, AEC-Q100, 40 V, 32 A, HTSSOP-28, SPI interface. Match the full DRV8245SQPWPRQ1 code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8313PWPR is a Texas Instruments three-phase BLDC motor driver with integrated FETs in HTSSOP-28, tape and reel — for compact BLDC motors: fans, pumps and small appliances. Integrated FETs with 2.5 A peak is the selection point: 3-phase motor drive with no external power stage. Selection advice: the PWPR suffix denotes HTSSOP-28 in tape and reel for production — the integrated 3.3 V LDO powers your MCU; for higher current, step up to a smart gate driver plus external FETs (DRV8305 class). 8 V to 60 V covers most BLDC buses. TI lists this part as ACTIVE. Parameters verified against the TI official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

DRV8842PWPR is a Texas Instruments 47 V, 5 A single H-bridge motor driver — current regulation, 28-pin HTSSOP, 8.2–45 V supply, −40 to +85 °C. The 5 A single bridge is the selection point: high-current brushed DC drive with current regulation — for larger motors where dual-bridge chips run out of current. Selection advice: TI lists the DRV8842PWPR as In Production. The PWPR suffix pins the HTSSOP-28 package on tape and reel — match it to your footprint; the exposed thermal pad needs generous soldered copper for the 5 A rating. For dual-motor 2.5 A drive use the DRV8841 instead. Evidence: TI data confirms In Production, 47 V, 5 A single H-bridge, HTSSOP-28. Match the full DRV8842PWPR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.