DRV8434PWPR
Texas Instruments
48-V, 2.5-A bipolar stepper motor driver with integrated current sensing and 1/256 microstepping 28-HTSSOP -40 to 125
$2.42 - $3.38
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-DRV8434PWPRDKR-ND | 0 | $2.95 | $2.21 | $2.02 | $1.82 | $1.61 | $1.42 | Buy | |
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Mouser Electronics | 595-DRV8434PWPR | 4525 | 1 | $3.38 | $2.43 | $2.43 | $2.19 | $1.89 | $1.47 | Buy |
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Texas Instruments | DRV8434PWPR | 14465 | 1 | $2.71 | $2.71 | $2.71 | $2.37 | $1.34 | $1.34 | Buy |
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Win Source | DRV8434PWPR | 2685 | 1 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | 1.339 | 1ku |
| Control interface | Hardware (GPIO) |
| Control mode | STEP/DIR |
| Features | Current Regulation,Integrated Current Sensing,Smart Tune |
| Full-scale current(A) | 2.5 |
| Microstepping levels | 256 |
| Number of full bridges | 2 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 62.08 |
| Package size (L x W)(mm) | 9.7 x 6.4 |
| Package type | HTSSOP |
| Peak output current(A) | 4 |
| Pin count | 28 |
| RDS(ON) (HS + LS)(m) | 330 |
| Rating | Catalog |
| Sleep current(A) | 2 |
| TI functional safety category | |
| TI.com inventory | 14470 |
| Vs ABS(max)(V) | 50 |
| Vs(min)(V) | 4.5 |