Catalogo dimostrativo / Driver per motori
DRV8833 dual motor driver carrier
Pololu · MPN 2130 · versione leggibile dagli agenti
$10.95indicativo · 2026-08-22
Rilevato dai dati strutturati di Pololu alla data indicata — non è un preventivo. La disponibilità non viene deliberatamente dichiarata.
| Pololu | $10.95 · 2026-08-22 | pagina prodotto ↗ |
Scheda tecnica corroborata Partsgraph (PDF)documento proprio · compilato dalle fonti elencate sotto
TI DRV8833 datasheetsha256 3e400e333f08…
Specifiche — ogni valore porta la sua ricevuta
Elettrico
| Corrente di uscita RMS / ponte (valore dell’IC) | 1.5 A | datasheet p. 1“The output driver block of each H-bridge consists of – 1.5-A RMS, 2-A Peak per H-Bridge in PWP N”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Tensione di riferimento del chopping di corrente | 200 mV | datasheet p. 10“with a reference voltage. The reference voltage is fixed at 200 mV. The chopping current is calculated in Equation 1.”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Modalità sleep a basso consumo | sì | datasheet p. 1“overtemperature. A low-power sleep mode is also • Wide Power Supply Voltage Range:”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Corrente continua in parallelo | 2.4 A | pagina del fornitore“peak) per motor Motor outputs can be paralleled to deliver 2.4 A continuous (4 A peak) to a single motor Inputs are 3V- and” |
| Corrente di picco in parallelo | 4 A | pagina del fornitore“otor outputs can be paralleled to deliver 2.4 A continuous (4 A peak) to a single motor Inputs are 3V- and 5V-compatible Un” |
| Protezione contro le tensioni inverse | sì | pagina del fornitore“ut and protection against over-current and over-temperature Reverse-voltage protection circuit Current limiting can be enabled by adding sense res” |
| Blocco per sottotensione | sì | pagina del fornitore“A peak) to a single motor Inputs are 3V- and 5V-compatible Under-voltage lockout and protection against over-current and over-temperature Re” |
| VM max assoluta (V) | 11.8 | datasheet p. 5“–0.3 11.8 V Digital input pin volta”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Tensione di ingresso digitale, max consigliata (V) | 5.75 | datasheet p. 5“–0.3 5.75 V IOUT RTY package continuous RMS or DC output”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Resistenza di conduzione del MOSFET, HS + LS (mΩ) | 360 | datasheet p. 1“ons. Motor – Low MOSFET ON-Resistance: HS + LS 360 The device has two H-bridge drive”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Corrente di alimentazione in sleep, typ @ VM=5V (μA) | 1.6 | datasheet p. 6“VM = 5 V 1.6 2.5 μA VUVLO VM undervoltage lockou”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Soglia UVLO, max con VM in discesa (V) | 2.6 | datasheet p. 6“2.6 V VM undervoltage lockout VHYS”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Pull-down di ingresso, nSLEEP (kΩ) | 500 | datasheet p. 6“nSLEEP 500 RPD Input pulldown resistance”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Intervento della protezione da sovracorrente, typ (A) | 3.3 | datasheet p. 6“2 3.3 A tDEG OCP Deglitch time”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Temperatura di spegnimento termico, typ (°C) | 160 | datasheet p. 6“Die temperature 150 160 180 °C (1) Internal dead time. External”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
Prestazioni
| Frequenza PWM del controllo di corrente, typ (kHz) | 50 | datasheet p. 6“nternal PWM frequency 50 kHz tR Rise time”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Ritardo di propagazione da INx a OUTx, typ (µs) | 1.1 | datasheet p. 6“VM = 5 V 1.1 µs tDEAD Dead time (1)”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Tempo di mascheramento della misura di corrente | 3.75 μs | datasheet p. 10“the current sense circuitry. This blanking time is fixed at 3.75 μs. This blanking time also sets the minimum on time of the PW”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
Interfaccia
| Compatibilità degli ingressi logici | 3V- and 5V-compatible | pagina del fornitore“er 2.4 A continuous (4 A peak) to a single motor Inputs are 3V- and 5V-compatible Under-voltage lockout and protection against over-current a” |
| Può pilotare un motore passo-passo bipolare | one bipolar stepper motor | pagina del fornitore“ures Dual-H-bridge motor driver: can drive two DC motors or one bipolar stepper motor Operating voltage: 2.7 V to 10.8 V Output current: 1.2 A” |
| nSLEEP tenuto alto sulla scheda (attivo per impostazione predefinita) | sì | pagina del fornitore“ontrol connections are made on the other. The nSLEEP pin is pulled high on the board and can be left disconnected if you do not want to use the” |
| Uscita nFAULT open-drain (richiede pull-up esterno) | sì | pagina del fornitore“the inputs affect the driver outputs. The nFAULT pin is an open-drain output that is driven low by the chip whenever an over-current, ov” |
Meccanica
| Package del circuito driver | 16-pin WQFN | datasheet p. 1“The DRV8833 is packaged in a 16-pin WQFN • PWM Winding Current Regulation and Current”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Piazzole di misura corrente dimensionate per resistenze 1206 | 1206 | pagina del fornitore“nt, as indicated in the image below. The pads are sized for 1206 surface-mount resistors. Refer to the DRV8833 datasheet for” |
| Strip incluse | 1x8-pin breakaway 0.1″ male headers | pagina del fornitore“and other components connected to it. Included hardware Two 1x8-pin breakaway 0.1″ male headers are included with the DRV8833 dual motor driver carrier, wh” |
Conformità
| RoHS | RoHS | datasheet p. 1“package with PowerPAD™ (Eco-friendly: RoHS & no Limiting”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Tenuta ESD, HBM (V) | ±4000 | datasheet p. 5“er ANSI/ESDA/JEDEC JS-001, all pins (1) ±4000 Electrostatic V(ESD)”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
Generale
| Canali | dual | pagina del fornitore“pat qty  Save This tiny breakout board for TI’s DRV8833 dual motor driver can deliver 1.2 A per channel continuously (2” |
| Campo di alimentazione del motore | 2.7 a 10.8 V | datasheet p. 1“tage Range: provided. 2.7 to 10.8 V”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Corrente di uscita di picco / canale | 2 A | datasheet p. 1“driver block of each H-bridge consists of – 1.5-A RMS, 2-A Peak per H-Bridge in PWP N-channel”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Corrente di uscita continua / canale | 1.2 A | pagina del fornitore“eakout board for TI’s DRV8833 dual motor driver can deliver 1.2 A per channel continuously (2 A peak) to a pair of DC motors.” |
Usato in
Robot esploratore a 2 ruote motrici — come Driver per motori