A3953SLB
- Mfr.Part #
- A3953SLB
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 16-PowerSOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC MTR DRV BIPOLAR 3-5.5V 16SOIC
- Stock
- 1,186
- In Stock :
- 1,186
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Allegro MicroSystems
- Product Category :
- Motor Drivers, Controllers
- Motor Type - AC, DC :
- Brushed DC
- Supply Current-Max (Isup) :
- 50mA
- Qualification Status :
- Not Qualified
- Published :
- 2000
- Base Part Number :
- A3953
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output :
- 1.3A
- Terminal Position :
- Dual
- Interface :
- Parallel
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Output Configuration :
- Half Bridge (2)
- Width :
- 7.5mm
- Analog IC - Other Type :
- STEPPER MOTOR CONTROLLER
- Lead Free :
- Contains Lead
- Supply Voltage-Min (Vsup) :
- 3V
- Applications :
- GENERAL PURPOSE
- REACH SVHC :
- Unknown
- Operating Temperature :
- -20°C~150°C TJ
- Power Supplies :
- 3.3/53.3/50V
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Motor Type - Stepper :
- Bipolar
- Package / Case :
- 16-PowerSOIC (0.295, 7.50mm Width)
- Function :
- Driver - Fully Integrated, Control and Power Stage
- Number of Pins :
- 16
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 245
- Voltage - Load :
- 3V~50V
- Height Seated (Max) :
- 2.65mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Terminations :
- 16
- Packaging :
- Tube
- JESD-609 Code :
- e0
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 3V~5.5V
- Datasheets
- A3953SLB

Motor Drivers, Controllers Allegro MicroSystems A3953SLB Overview
Introducing the cutting-edge motor driver solution from Allegro MicroSystems, the A3953SLB. Designed to meet the demanding requirements of modern industrial applications, this integrated circuit boasts unparalleled performance and reliability. With its advanced bipolar technology, it provides precise control over motors while ensuring efficient power management.
Whether you're driving stepper motors, DC motors, or other types of bipolar motors, the A3953SLB delivers exceptional results, making it the top choice for engineers and manufacturers alike. Its compact 16SOIC package allows for easy integration into various systems, optimizing space and reducing overall costs.
Experience the next level of motor control with the Allegro MicroSystems A3953SLB, where precision meets efficiency.
A3953SLB Features
- Advanced bipolar technology for precise motor control
- Wide operating voltage range: up to 35.5V
- Compact 16SOIC package for easy integration
- Efficient power management capabilities
- Designed for driving stepper motors, DC motors, and other bipolar motors
- High reliability and performance for industrial applications
A3953SLB Applications
- Industrial Automation: The A3953SLB excels in industrial automation systems, providing precise motor control for conveyor belts, robotic arms, and other machinery.
- Automotive Electronics: In automotive applications, this integrated circuit ensures optimal performance in electric power steering systems, fuel pumps, and actuator controls.
- Medical Equipment: From medical imaging devices to surgical robotics, the A3953SLB offers reliable motor control solutions for critical healthcare equipment.
- Consumer Electronics: Enhance the performance of consumer electronics such as 3D printers, camera gimbals, and home automation systems with the A3953SLB's advanced motor control capabilities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















