Union Semiconductor International Limited UM803LP
- Part No.:
- UM803LP
- Manufacturer:
- Union Semiconductor International Limited
- Category:
- Supervisors
- Package:
- SC-70, SOT-323
- Datasheet:
-
UM803LP.pdf
- Description:
- 3-Pin uP Reset Circuits with Ope
- Quantity:
- Payment:

- Shipping:

Inventory:3,000
Please send an inquiry. Send us your inquiry, and we will respond immediately.
UM803LP Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Union Semiconductor International Limited
- Series:
- UM803
- Package/Case:
- SC-70, SOT-323
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- 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 ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-323
UM803LP FAQ
1.How can I place an order for UM803LP through Aetrix?
1.Please submit a Request for Quotation (RFQ) for UM803LP 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 UM803LP reliable?
The price and inventory of UM803LP are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for UM803LP is usually 5 days.
3.What payment methods are accepted for UM803LP?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for UM803LP transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for UM803LP?
UM803LP orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your UM803LP 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 UM803LP?
5.For technical support, including UM803LP datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your UM803LP requirements.
6.How does Aetrix verify that UM803LP is sourced from the original manufacturer or authorized distributors?
6.All UM803LP 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 UM803LP meets industry standards.
7.What is the process for return or replacement of UM803LP?
All UM803LP units undergo pre-shipment inspection (PSI). If there is an issue with UM803LP, 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 UM803LP part is unused and in its original packaging.
Return procedure for UM803LP:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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