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DRV8833 dual motor driver carrier
Pololu · MPN 2130 · agentläsbar version
$10.95vägledande · 2026-08-22
Hämtat ur Pololus egna strukturerade data det datum som visas — inte en offert. Tillgänglighet utlovas medvetet inte.
| Pololu | $10.95 · 2026-08-22 | produktsida ↗ |
Partsgraphs styrkta specifikationsblad (PDF)eget dokument · sammanställt ur källorna nedan
TI DRV8833 datasheetsha256 3e400e333f08…
Specifikationer — varje värde bär sitt kvitto
Elektriskt
| RMS-utström / brygga (kretsens värde) | 1.5 A | datablad s. 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… |
| Referensspänning för strömbegränsning | 200 mV | datablad s. 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… |
| Energisnålt viloläge | ja | datablad s. 1“overtemperature. A low-power sleep mode is also • Wide Power Supply Voltage Range:”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Kontinuerlig ström vid parallellkoppling | 2.4 A | leverantörssida“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” |
| Toppström vid parallellkoppling | 4 A | leverantörssida“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” |
| Skydd mot backspänning | ja | leverantörssida“ut and protection against over-current and over-temperature Reverse-voltage protection circuit Current limiting can be enabled by adding sense res” |
| Underspänningsspärr | ja | leverantörssida“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 abs. max (V) | 11.8 | datablad s. 5“–0.3 11.8 V Digital input pin volta”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Digital inspänning, rek. max (V) | 5.75 | datablad s. 5“–0.3 5.75 V IOUT RTY package continuous RMS or DC output”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| MOSFET:ens resistans i ledande tillstånd, HS + LS (mΩ) | 360 | datablad s. 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… |
| Matningsström i viloläge, typ @ VM=5V (μA) | 1.6 | datablad s. 6“VM = 5 V 1.6 2.5 μA VUVLO VM undervoltage lockou”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| UVLO-tröskel, max vid fallande VM (V) | 2.6 | datablad s. 6“2.6 V VM undervoltage lockout VHYS”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Pulldown på ingången, nSLEEP (kΩ) | 500 | datablad s. 6“nSLEEP 500 RPD Input pulldown resistance”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Utlösning av överströmsskyddet, typ (A) | 3.3 | datablad s. 6“2 3.3 A tDEG OCP Deglitch time”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Temperatur för termisk avstängning, typ (°C) | 160 | datablad s. 6“Die temperature 150 160 180 °C (1) Internal dead time. External”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
Prestanda
| PWM-frekvens för strömreglering, typ (kHz) | 50 | datablad s. 6“nternal PWM frequency 50 kHz tR Rise time”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Fördröjning från INx till OUTx, typ (µs) | 1.1 | datablad s. 6“VM = 5 V 1.1 µs tDEAD Dead time (1)”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Blankningstid för strömmätning | 3.75 μs | datablad s. 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… |
Gränssnitt
| Kompatibilitet för logikingångar | 3V- and 5V-compatible | leverantörssida“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” |
| Kan driva en bipolär stegmotor | one bipolar stepper motor | leverantörssida“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 uppdragen på kortet (aktiv som standard) | ja | leverantörssida“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” |
| nFAULT open-drain-utgång (kräver externt pullup-motstånd) | ja | leverantörssida“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” |
Mekaniskt
| Drivkretsens kapsel | 16-pin WQFN | datablad s. 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… |
| Strömmätningsytor dimensionerade för 1206-motstånd | 1206 | leverantörssida“nt, as indicated in the image below. The pads are sized for 1206 surface-mount resistors. Refer to the DRV8833 datasheet for” |
| Medföljande stiftlister | 1x8-pin breakaway 0.1″ male headers | leverantörssida“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” |
Regelefterlevnad
| RoHS | RoHS | datablad s. 1“package with PowerPAD™ (Eco-friendly: RoHS & no Limiting”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| ESD-tålighet, HBM (V) | ±4000 | datablad s. 5“er ANSI/ESDA/JEDEC JS-001, all pins (1) ±4000 Electrostatic V(ESD)”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
Allmänt
| Kanaler | dual | leverantörssida“pat qty  Save This tiny breakout board for TI’s DRV8833 dual motor driver can deliver 1.2 A per channel continuously (2” |
| Motorns matningsområde | 2.7 till 10.8 V | datablad s. 1“tage Range: provided. 2.7 to 10.8 V”https://www.ti.com/lit/ds/symlink/drv8833.pdfsha256 3e400e333f08… |
| Topputström / kanal | 2 A | datablad s. 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… |
| Kontinuerlig utström / kanal | 1.2 A | leverantörssida“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.” |
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