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A3950SLPTR-T
Motor Driver/Controller, Full Bridge, 8V to 36V, 2.8A/1 Output, TSSOP-16
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ManufacturerALLEGRO MICROSYSTEMS
Manufacturer Part NoA3950SLPTR-TCopy
Manufacturer Standard Lead Time28 weeks
Newark Part No.
Re-Reel84AC0870RL
Cut Tape84AC0870
Your Part Number
36,553 In Stock
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Re-Reel | 1 | $5.850 | $5.85 |
| Total Price | $5.85 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $5.850 |
| 50+ | $4.060 |
| 100+ | $3.680 |
| 250+ | $3.490 |
| 500+ | $3.480 |
| 1000+ | $3.410 |
| 2500+ | $3.340 |
| 5000+ | $3.270 |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerALLEGRO MICROSYSTEMS
Manufacturer Part NoA3950SLPTR-TCopy
Manufacturer Standard Lead Time28 weeks
Newark Part No.
Re-Reel84AC0870RL
Cut Tape84AC0870
Technical Datasheet
Product Overview
A3950SLPTR-T is a DMOS full-bridge motor driver. It is designed for PWM (pulse-width modulated) control of DC motors, the A3950 is capable of peak output currents to ±2.8A and operating voltages to 36V. PHASE and ENABLE input terminals are provided for use in controlling the speed and direction of a DC motor with externally applied PWM control signals. Internal synchronous rectification control circuitry is provided to lower power dissipation during PWM operation. Internal circuit protection includes motor lead short-to-supply/short-to-ground, thermal shutdown with hysteresis, undervoltage monitoring of VBB and VCP, and crossover-current protection.
- Low RDS(on) outputs, overcurrent protection
- Motor lead short-to-supply protection, short-to-ground protection
- Sleep function, synchronous rectification
- Diagnostic output, internal undervoltage lockout (UVLO)
- Crossover-current protection, motor supply current is 6mA typical at (fPWM <lt/> 50KHz)
- Output on resistance is 0.35 ohm typical at (source driver, IOUT = –2.8A, TJ = 25°C)
- Propagation delay time is 600ns typical at (PWM, change to source or sink ON)
- SLEEP input current is 27µA typical at (VIN = 2.7V, TJ = 25°C)
- Crossover delay is 500ns typical at (TJ = 25°C, VBB = 8 to 36V)
- Ambient temperature range from -20°C to 85°C, 16-pin TSSOP package
Technical Docs (2)
Associated Products
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
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Product Compliance Certificate