In Stock
:
90 Min. : 1
Mult. : 1
Mult. : 1
Not available to buy on line? Want the lower wholesale price? Please
sendRFQ, we will
respond immediately
L9942XP1 Tech Specifications
STMicroelectronics L9942XP1 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Motor Drivers, Controllers | |
| Manufacturer | STMicroelectronics | |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) | |
| Factory Lead Time | 30 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-PowerBSOP (0.295, 7.50mm Width) | |
| Number of Pins | 24Pins | |
| Operating Temperature | -40°C~150°C TJ | |
| Packaging | Tube | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 24Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Tin (Sn) | |
| Applications | Automotive | |
| Voltage - Supply | 3V~5.3V | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage | 5V | |
| Terminal Pitch | 0.8mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | L9942 | |
| Function | Driver - Fully Integrated, Control and Power Stage | |
| Number of Outputs | 1Output | |
| Operating Supply Voltage | 13.5V | |
| Supply Voltage-Max (Vsup) | 5.3V | |
| Supply Voltage-Min (Vsup) | 3V | |
| Interface | SPI | |
| Analog IC - Other Type | STEPPER MOTOR CONTROLLER | |
| Output Configuration | Half Bridge (4) | |
| Supply Current-Max (Isup) | 20mA | |
| Voltage - Load | 7V~20V | |
| Motor Type - Stepper | Bipolar | |
| Step Resolution | 1, 1/2, 1/8, 1/16, 1/32 | |
| Height Seated (Max) | 2.45mm | |
| Width | 7.5mm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant |
L9942XP1 Documents
Download datasheets and manufacturer documentation for L9942XP1
Datasheets
L9942
Others include "L9942" parts
The following parts include 'L9942'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| L9942XP1 | STMicroelectronics | 24-PowerBSOP (0.295, 7.50mm Width) | 90 |
| L9942XP1TR | STMicroelectronics | 24-PowerBSOP (0.295, 7.50mm Width) | 2970 |
Customers also viewed
USB-B-S-F-B-TH-R
Samtec, Inc.
CONN RCPT USB2.0 TYPEB 4POS R/A
C3216X5R0J476M
TDK Corporation
Cap Ceramic 47uF 6.3V X5R 20% SMD 1206 85C Plastic T/R
EP4SGX180FF35C2XN
Altera
FPGA - Field Programmable Gate Array FPGA - Stratix IV GX 7030 LABs 564 IOs
8N3QV01FG-1099CDI
Integrated Device Technology (IDT)
Controlled Oscillator 15.476MHz to 866.67MHz/975MHz to 1.3GHz VCXO LVPECL 10-Pin CLCC Tray
AD9212ABCPZRL7-40
Analog Devices, Inc.
Analog to Digital Converters - ADC Octal 10B 40 MSPS Serial LVDS 1.8V
72251L15J
Integrated Device Technology (IDT)
FIFO 8K X 9 SYNC FIFO
5CSEBA2U19C8SN
Altera
FPGA - Field Programmable Gate Array CycloneV SoC SE dual -core ARM Cortex-A9
MIC7211YM5
Micrel
Comparator Single R-R I/P 10V 5-Pin SOT-23
CB3LV-3I-66M6660
CTS Corporation
OSC XO 66.666MHZ HCMOS TTL SMD
Popular Search
The following is the popular search section
Best Sales
Featured Manufacturers
Popular Categories
Payment Problem
The payment method can be chosen from the four methods shown below: TT in advance (bank transfer), Western Union, Credit card, PayPal.

Excellent Service
Professional Platform
Wide variety of products
Various payment methods
Original component only
Delivery at full speed
365 days quality assurance
Common Problem
If you have any questions, you can contact us quickly in the following ways:
Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | ![]() | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
Index :
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ






















L9942XP1 Comments
109 reviews
2022-03-31 00:00:00
when you need to connect this kind of port, this product makes it very easy.
2022-03-26 00:00:00
Very satisfied and will continue to repurchase.
2022-02-24 00:00:00
Both product and code works as expected.
2022-02-17 00:00:00
The product quality met expectations, nothing extraordinary but satisfactory. The website interface is functional, could be improved for a smoother shopping experience.
2022-02-04 00:00:00
Quick order processing and fast delivery
2021-12-31 00:00:00
Ya good and arrive on time. thank you so much
2021-11-30 00:00:00
he Capacitance box works great and exactly how I expected it to, but the design of the Resistance & Inductance boxes is very different and requires reading the datasheet to understand how they are supposed to work.
2021-11-23 00:00:00
no complaints so far.
2021-10-08 00:00:00
Pricing was moderate, reflecting standard market rates.
2021-09-15 00:00:00
They have a wide selection of products and competitive prices. Despite some minor issues, their customer service team solved my problem and maintained good communication.