Fairchild Semiconductor FM803LS3X
- Part No.:
- FM803LS3X
- Manufacturer:
- Fairchild Semiconductor
- Category:
- Supervisors
- Package:
- TO-236-3, SC-59, SOT-23-3
- Datasheet:
-
FM803LS3X.pdf
- Description:
- IC SUPERVISOR PWR SUP SUPPORT
- Quantity:
- Payment:

- Shipping:

Inventory:2,200
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FM803LS3X Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- -
- Package/Case:
- TO-236-3, SC-59, SOT-23-3
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Type:
- Simple Reset/Power-On Reset
- Number of Voltages Monitored:
- 1
- Voltage - Threshold:
- 4.63V
- Output:
- Open Drain or Open Collector
- Reset:
- Active Low
- Reset Timeout:
- 140ms Minimum
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-23
FM803LS3X FAQ
1.How can I place an order for FM803LS3X through Aetrix?
1.Please submit a Request for Quotation (RFQ) for FM803LS3X 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 FM803LS3X reliable?
The price and inventory of FM803LS3X are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FM803LS3X is usually 5 days.
3.What payment methods are accepted for FM803LS3X?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FM803LS3X transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FM803LS3X?
FM803LS3X orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FM803LS3X 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 FM803LS3X?
5.For technical support, including FM803LS3X datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FM803LS3X requirements.
6.How does Aetrix verify that FM803LS3X is sourced from the original manufacturer or authorized distributors?
6.All FM803LS3X 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 FM803LS3X meets industry standards.
7.What is the process for return or replacement of FM803LS3X?
All FM803LS3X units undergo pre-shipment inspection (PSI). If there is an issue with FM803LS3X, 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 FM803LS3X part is unused and in its original packaging.
Return procedure for FM803LS3X:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
FM803LS3X Tags

-
MIC826SYMT-TR
Microchip Technology

-
APX803S-31SA-7
Diodes Incorporated

-
APX803L20-29SA-7
Diodes Incorporated
-
TPS3828-33DBVR
Texas Instruments
-
V6340RSP3B+
EM Microelectronic

-
EM6325CXSP5B-2.9+
EM Microelectronic

-
MCP120T-300I/TT
Microchip Technology

-
MCP130T-315I/TT
Microchip Technology

-
MCP120T-475I/TT
Microchip Technology

-
MCP111T-300E/TT
Microchip Technology

-
MCP120T-315I/TT
Microchip Technology

-
MCP809T-315I/TT
Microchip Technology
Tech Hub
The ATSHA204A - STUCZ - T is a remarkable security integrated circuit that stands at the forefront of safeguarding modern - day electronic devices. In an era where data breaches and unauthorized access…
The ATSHA204A - SSHDA - T is a highly regarded security integrated circuit that plays a crucial role in safeguarding various electronic devices.1. Key FeaturesRobust Authentication MechanismsThis devic…
In the realm of electronic security, the ATSHA204A - MAHDA - T, a product of Microchip's CryptoAuthentication™ series, emerges as a highly - capable hardware security authentication chip.The core feat…
In the landscape of electronic components, the CAP200DG - TL, a product of Power Integrations, stands out as an innovative zero - power X - capacitor auto - discharge IC within the CAPZero - 2 series.T…

