STMicroelectronics FDA903D-EHX
- Part No.:
- FDA903D-EHX
- Manufacturer:
- STMicroelectronics
- Category:
- Audio Amplifiers
- Package:
- 36-PowerFSOP (0.295", 7.50mm Width)
- Datasheet:
-
FDA903D-EHX.pdf
- Description:
- IC AMP D MONO 45W POWERSSO36
- Quantity:
- Payment:

- Shipping:

Inventory:4,593
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FDA903D-EHX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- 36-PowerFSOP (0.295", 7.50mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Type:
- Class D
- Output Type:
- 1-Channel (Mono)
- Max Output Power x Channels @ Load:
- 45W x 1 @ 2Ohm
- Voltage - Supply:
- 3.3V ~ 18V
- Features:
- I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby
- Mounting Type:
- Surface Mount
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Supplier Device Package:
- PowerSSO-36 EPU
FDA903D-EHX FAQ
1.How can I place an order for FDA903D-EHX through Aetrix?
Please submit a Request for Quotation (RFQ) for FDA903D-EHX 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 FDA903D-EHX reliable?
The price and inventory of FDA903D-EHX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FDA903D-EHX is usually 5 days.
3.What payment methods are accepted for FDA903D-EHX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FDA903D-EHX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FDA903D-EHX?
FDA903D-EHX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FDA903D-EHX 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 FDA903D-EHX?
For technical support, including FDA903D-EHX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FDA903D-EHX requirements.
6.How does Aetrix verify that FDA903D-EHX is sourced from the original manufacturer or authorized distributors?
All FDA903D-EHX 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 FDA903D-EHX meets industry standards.
7.What is the process for return or replacement of FDA903D-EHX?
All FDA903D-EHX units undergo pre-shipment inspection (PSI). If there is an issue with FDA903D-EHX, 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 FDA903D-EHX part is unused and in its original packaging.
Return procedure for FDA903D-EHX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
FDA903D-EHX Tags
-Exposed-Pad.jpg)
-
TS34119CS RLG
Taiwan Semiconductor Corporation

-
LM386MX-1/NOPB
Texas Instruments

-
TPA711DGNR
Texas Instruments

-
LM386N-4/NOPB
Texas Instruments

-
TS4990IST
STMicroelectronics

-
PAM8302AASCR
Diodes Incorporated

-
TPA6130A2RTJR
Texas Instruments

-
TPA6111A2DGNR
Texas Instruments

-
LM4861MX/NOPB
Texas Instruments

-
LM386M-1/NOPB
Texas Instruments
-
NCS2211DR2G
onsemi

-
IS31AP2005-DLS2-TR
Lumissil Microsystems
Tech Hub
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
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…

