STMicroelectronics PM8803TR
- Part No.:
- PM8803TR
- Manufacturer:
- STMicroelectronics
- Category:
- Power Over Ethernet (PoE) Controllers
- Package:
- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Datasheet:
-
PM8803TR.pdf
- Description:
- IC POE CNTRL 1 CHANNEL 20HTSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:2,141
Please send an inquiry. Send us your inquiry, and we will respond immediately.
PM8803TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- -
- Package/Case:
- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Controller (PD), DC/DC
- Number of Channels:
- 1
- Power - Max:
- 25.5 W
- Internal Switch(s):
- Both
- Auxiliary Sense:
- No
- Standards:
- 802.3at (PoE+), 802.3af (PoE)
- Voltage - Supply:
- -
- Current - Supply:
- -
- Operating Temperature:
- -40°C ~ 85°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-HTSSOP
PM8803TR FAQ
1.How can I place an order for PM8803TR through Aetrix?
Please submit a Request for Quotation (RFQ) for PM8803TR 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 PM8803TR reliable?
The price and inventory of PM8803TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PM8803TR is usually 5 days.
3.What payment methods are accepted for PM8803TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PM8803TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PM8803TR?
PM8803TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PM8803TR 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 PM8803TR?
For technical support, including PM8803TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PM8803TR requirements.
6.How does Aetrix verify that PM8803TR is sourced from the original manufacturer or authorized distributors?
All PM8803TR 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 PM8803TR meets industry standards.
7.What is the process for return or replacement of PM8803TR?
All PM8803TR units undergo pre-shipment inspection (PSI). If there is an issue with PM8803TR, 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 PM8803TR part is unused and in its original packaging.
Return procedure for PM8803TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PM8803TR Tags

-
TPS2378DDAR
Texas Instruments

-
TPS23753APWR
Texas Instruments

-
TPS23756PWPR
Texas Instruments

-
TPS23750PWPR
Texas Instruments

-
MP8007GV-Z
Monolithic Power Systems Inc.

-
TPS23861PWR
Texas Instruments

-
TPS23753PWR
Texas Instruments

-
PD69201ILD-TR
Microchip Technology

-
SI3402-B-GM
Skyworks Solutions Inc.

-
SI3402-B-GMR
Skyworks Solutions Inc.

-
SI34071-A01-GMR
Skyworks Solutions Inc.

-
SI3404-A-GMR
Skyworks Solutions Inc.
Tech Hub
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
A crankshaft position sensor is one of the most important engine management sensors in a modern vehicle.
A decoder is an electronic circuit or integrated circuit that converts a coded input into a specific output state.
Use this kg to lbs converter to quickly convert kilograms to pounds or pounds to kilograms. It is useful for shipping weight, product specifications, package weight, material weight, equipment weight, …
Learn what analog devices are, including amplifiers, ADCs, DACs, sensors, voltage references, power ICs and ADI component selection for signal chain design.
SiC, or silicon carbide, is a wide-bandgap semiconductor material used in high-efficiency power electronics.
Type C, more formally called USB Type-C or USB-C, is a reversible connector used for charging, data transfer, display output, and accessory connection.
Voltage testing is a fundamental skill for electricians, engineers, technicians, and electronics hobbyists. Accurate voltage measurement ensures safe operation, prevents equipment damage, and verifies …
Find the correct SR626SW battery equivalent, including 377, AG4 and LR626 compatibility, silver oxide vs alkaline differences, size, voltage and watch replacement checks.
MLCCs are widely used in power supply circuits, DC-DC converters, decoupling networks, RF filters, automotive modules, industrial controllers, and high-density digital hardware. Their low ESR, compact …
