STMicroelectronics L6203
- Part No.:
- L6203
- Manufacturer:
- STMicroelectronics
- Category:
- Full Half-Bridge (H Bridge) Drivers
- Package:
- Multiwatt-11 (Vertical, Bent and Staggered Leads)
- Datasheet:
-
L6203.pdf
- Description:
- IC HALF BRIDGE DRV 4A 11MULTWATT
- Quantity:
- Payment:

- Shipping:

Inventory:1,485
Please send an inquiry. Send us your inquiry, and we will respond immediately.
L6203 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- Multiwatt-11 (Vertical, Bent and Staggered Leads)
- Packaging:
- Tube
- Product Status:
- Active
- Output Configuration:
- Half Bridge (2)
- Applications:
- DC Motors, General Purpose
- Interface:
- Logic
- Load Type:
- Inductive
- Technology:
- BCDMOS
- Rds On (Typ):
- 300mOhm
- Current - Output / Channel:
- 4A
- Current - Peak Output:
- -
- Voltage - Supply:
- 12V ~ 48V
- Voltage - Load:
- 12V ~ 48V
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Features:
- Bootstrap Circuit
- Fault Protection:
- Over Temperature
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 11-Multiwatt
L6203 FAQ
1.How can I place an order for L6203 through Aetrix?
Please submit a Request for Quotation (RFQ) for L6203 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for L6203 reliable?
The price and inventory of L6203 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for L6203 is usually 5 days.
3.What payment methods are accepted for L6203?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for L6203 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for L6203?
L6203 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your L6203 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for L6203?
For technical support, including L6203 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your L6203 requirements.
6.How does Aetrix verify that L6203 is sourced from the original manufacturer or authorized distributors?
All L6203 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that L6203 meets industry standards.
7.What is the process for return or replacement of L6203?
All L6203 units undergo pre-shipment inspection (PSI). If there is an issue with L6203, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The L6203 part is unused and in its original packaging.
Return procedure for L6203:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
L6203 Tags
-
NCP1393BDR2G
onsemi

-
A3909GLNTR-T
Allegro MicroSystems
-
NCP51530BDR2G
onsemi

-
A3909GLYTR-T
Allegro MicroSystems

-
SIC631CD-T1-GE3
Vishay Siliconix

-
BTN70301EPAXUMA1
Infineon Technologies

-
TDA21520AUMA1
Infineon Technologies

-
AOZ5116QI
Alpha & Omega Semiconductor Inc.

-
IRSM005-301MHTR
Infineon Technologies

-
IRSM005-301MH
Infineon Technologies

-
MP6610GJ-Z
Monolithic Power Systems Inc.

-
DRV8908QPWPRQ1
Texas Instruments
Tech Hub
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…
Oil pressure sensor diagnosis covering symptoms, location, testing, replacement, socket access, common failure cases, and the electronic signal path between the pressure sensor, wiring, ECU and gauge s…
MLCC ESR, impedance and self-resonant frequency in decoupling networks. Covers PDN behavior, frequency response, measurement methods, failure cases and practical capacitor selection for power integrity…
An actuator converts a control signal and energy source into mechanical motion. This guide explains actuator types, working principles, electric and linear actuators, automotive use cases, troubleshoot…
A potentiometer is a three-terminal adjustable resistor used for voltage division, analog control, calibration and signal adjustment. This guide explains wiring, symbols, types, 10k values, digital pot…
An FPGA is reconfigurable digital hardware used for custom logic, parallel processing, low-latency I/O and interface control. This guide explains FPGA meaning, architecture, boards, programming flow, a…
A logic gate is a basic digital circuit that uses Boolean logic to convert binary inputs into one output. This guide explains AND, OR, NOT, NAND, NOR, XOR, truth tables, universal gates, logic ICs and …
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.

