">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

STMicroelectronics PM8903ATR

Part No.:
PM8903ATR
Manufacturer:
STMicroelectronics
Category:
Voltage Regulators - DC DC Switching Regulators
Package:
16-VFQFN Exposed Pad
Datasheet:
AetrixPM8903ATR.pdf
Description:
IC REG BUCK ADJ 3A 16VFQFPN
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:2,451

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

PM8903ATR Specifications

Product attributes
Attribute value
Manufacturer:
STMicroelectronics
Series:
-
Package/Case:
16-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR)
Product Status:
Active
Function:
Step-Down
Output Configuration:
Positive
Topology:
Buck
Output Type:
Adjustable
Number of Outputs:
1
Voltage - Input (Min):
2.8V
Voltage - Input (Max):
6V
Voltage - Output (Min/Fixed):
0.6V
Voltage - Output (Max):
6V
Current - Output:
3A
Frequency - Switching:
1.1MHz
Synchronous Rectifier:
Yes
Operating Temperature:
-25°C ~ 125°C (TJ)
Grade:
-
Qualification:
-
Mounting Type:
Surface Mount
Supplier Device Package:
16-VFQFPN (3x3)

PM8903ATR FAQ

1.How can I place an order for PM8903ATR through Aetrix?

1.Please submit a Request for Quotation (RFQ) for PM8903ATR 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 PM8903ATR reliable?

The price and inventory of PM8903ATR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PM8903ATR is usually 5 days.

3.What payment methods are accepted for PM8903ATR?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PM8903ATR transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for PM8903ATR?

PM8903ATR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your PM8903ATR 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 PM8903ATR?

5.For technical support, including PM8903ATR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PM8903ATR requirements.

6.How does Aetrix verify that PM8903ATR is sourced from the original manufacturer or authorized distributors?

6.All PM8903ATR 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 PM8903ATR meets industry standards.

7.What is the process for return or replacement of PM8903ATR?

All PM8903ATR units undergo pre-shipment inspection (PSI). If there is an issue with PM8903ATR, 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 PM8903ATR part is unused and in its original packaging.

Return procedure for PM8903ATR:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

PM8903ATR Tags

  • PM8903ATR
  • PM8903ATR PDF
  • PM8903ATR Datasheet
  • PM8903ATR Specifications
  • PM8903ATR Images
  • STMicroelectronics
  • STMicroelectronics PM8903ATR
  • Buy PM8903ATR
  • PM8903ATR Price
  • PM8903ATR Distributor
  • PM8903ATR Supplier
  • PM8903ATR Wholesale
Related Products
TPS562201DDCR
TPS562201DDCR

Texas Instruments

MC34063ABD-TR
MC34063ABD-TR

STMicroelectronics

TPS561201DDCR
TPS561201DDCR

Texas Instruments

MC33063ADR
MC33063ADR

Texas Instruments

MC34063ADR
MC34063ADR

Texas Instruments

TPS560200DBVR
TPS560200DBVR

Texas Instruments

AP3012KTR-G1
AP3012KTR-G1

Diodes Incorporated

TLV61048DBVR
TLV61048DBVR

Texas Instruments

AZ34063UMTR-G1
AZ34063UMTR-G1

Diodes Incorporated

TPS562200DDCR
TPS562200DDCR

Texas Instruments

AP62300TWU-7
AP62300TWU-7

Diodes Incorporated

MC34063EBD-TR
MC34063EBD-TR

STMicroelectronics

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER