Texas Instruments TPS5103IDB
- Part No.:
- TPS5103IDB
- Manufacturer:
- Texas Instruments
- Category:
- DC DC Switching Controllers
- Package:
- 20-SSOP (0.209", 5.30mm Width)
- Datasheet:
-
TPS5103IDB.pdf
- Description:
- IC REG CTRLR BUCK 20SSOP
- Quantity:
- Payment:

- Shipping:

Inventory:350
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TPS5103IDB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 20-SSOP (0.209", 5.30mm Width)
- Packaging:
- Bulk
- Product Status:
- Active
- Output Type:
- Transistor Driver
- Function:
- Step-Down
- Output Configuration:
- Positive
- Topology:
- Buck
- Number of Outputs:
- 1
- Output Phases:
- 1
- Voltage - Supply (Vcc/Vdd):
- 4.5V ~ 25V
- Frequency - Switching:
- 200kHz
- Duty Cycle (Max):
- -
- Synchronous Rectifier:
- Yes
- Clock Sync:
- No
- Serial Interfaces:
- -
- Control Features:
- Current Limit, Frequency Control, Soft Start
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-SSOP
TPS5103IDB FAQ
1.How can I place an order for TPS5103IDB through Aetrix?
1.Please submit a Request for Quotation (RFQ) for TPS5103IDB 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 TPS5103IDB reliable?
The price and inventory of TPS5103IDB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TPS5103IDB is usually 5 days.
3.What payment methods are accepted for TPS5103IDB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TPS5103IDB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TPS5103IDB?
TPS5103IDB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TPS5103IDB 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 TPS5103IDB?
5.For technical support, including TPS5103IDB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TPS5103IDB requirements.
6.How does Aetrix verify that TPS5103IDB is sourced from the original manufacturer or authorized distributors?
6.All TPS5103IDB 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 TPS5103IDB meets industry standards.
7.What is the process for return or replacement of TPS5103IDB?
All TPS5103IDB units undergo pre-shipment inspection (PSI). If there is an issue with TPS5103IDB, 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 TPS5103IDB part is unused and in its original packaging.
Return procedure for TPS5103IDB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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