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STEPPER MOTOR CONTROLLER, 1.4A, PDSO20
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MPC17531ATEJ by NXP Semiconductors is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
85AK8998
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Newark | H-Bridge, Dual, Low Voltage, Stepper & Dc Brushed Motor Driver, 2-8.6V, 1.4A, 200Khz, Tssop-Ep/ Tube Rohs Compliant: Yes |Nxp MPC17531ATEJ RoHS: Compliant Min Qty: 75 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.9600 / $2.7800 | Buy Now |
DISTI #
MPC17531ATEJ
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Avnet Silica | Motor DriverController DC Brush Stepper 2 V to 86 V 4 Outputs 14 A 20 Pins TSSOPEP (Alt: MPC17531ATEJ) RoHS: Compliant Min Qty: 75 Package Multiple: 75 | Silica - 0 |
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Buy Now | |
DISTI #
MPC17531ATEJ
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EBV Elektronik | Motor DriverController DC Brush Stepper 2 V to 86 V 4 Outputs 14 A 20 Pins TSSOPEP (Alt: MPC17531ATEJ) RoHS: Compliant Min Qty: 75 Package Multiple: 75 | EBV - 0 |
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Buy Now | |
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LCSC | HTSSOP-20-EP Brushed DC Motor Drivers ROHS | 72 |
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$2.3234 / $3.6435 | Buy Now |
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MPC17531ATEJ
NXP Semiconductors
Buy Now
Datasheet
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MPC17531ATEJ
NXP Semiconductors
STEPPER MOTOR CONTROLLER, 1.4A, PDSO20
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Package Description | 6.5 X 4.4 MM, 0.95 MM HEIGHT, 0.65 PITCH, ROHS COMPLIANT, TSSOP-20 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 4 Weeks | |
Samacsys Manufacturer | NXP | |
Analog IC - Other Type | STEPPER MOTOR CONTROLLER | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e3 | |
Length | 6.5 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 65 °C | |
Operating Temperature-Min | -20 °C | |
Output Current-Max | 1.4 A | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Max (Vsup) | 8.6 V | |
Supply Voltage-Min (Vsup) | 2 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Temperature Grade | OTHER | |
Terminal Finish | Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 40 | |
Width | 4.4 mm |
A good PCB layout for the MPC17531ATEJ involves keeping the power and ground planes separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a dedicated ground plane is recommended.
To ensure proper power supply, connect the VDD pin to a stable 3.3V power source, and decouple it with a 10uF capacitor. Also, ensure that the power supply can provide enough current to support the device's operating current.
The maximum operating frequency of the MPC17531ATEJ is 32 kHz, but it can be overclocked to 40 kHz with reduced accuracy. However, it's recommended to operate within the specified frequency range for optimal performance.
To configure the MPC17531ATEJ for low-power operation, set the device to sleep mode when not in use, reduce the clock frequency, and minimize the number of active peripherals. Additionally, use the device's built-in power-saving features, such as the low-power oscillator and the power-down mode.
The internal oscillator on the MPC17531ATEJ has an accuracy of ±2% over the operating temperature range of -40°C to 125°C. This accuracy can be improved by using an external crystal oscillator or a more accurate clock source.