Texas Instruments TPS40091PW
- Part No.:
- TPS40091PW
- Manufacturer:
- Texas Instruments
- Category:
- DC DC Switching Controllers
- Package:
- 24-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
TPS40091PW.pdf
- Description:
- IC REG CTRLR BUCK 24TSSOP
- Quantity:
- Payment:

- Shipping:

Inventory:3,455
Please send an inquiry. Send us your inquiry, and we will respond immediately.
TPS40091PW Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 24-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Bulk
- Product Status:
- Active
- Output Type:
- PWM Signal
- Function:
- Step-Down
- Output Configuration:
- Positive
- Topology:
- Buck
- Number of Outputs:
- 4
- Output Phases:
- 4
- Voltage - Supply (Vcc/Vdd):
- 4.5V ~ 15V
- Frequency - Switching:
- 100kHz ~ 1.2MHz
- Duty Cycle (Max):
- 87.5%
- Synchronous Rectifier:
- No
- Clock Sync:
- Yes
- Serial Interfaces:
- -
- Control Features:
- Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 24-TSSOP
TPS40091PW FAQ
1.How can I place an order for TPS40091PW through Aetrix?
1.Please submit a Request for Quotation (RFQ) for TPS40091PW 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 TPS40091PW reliable?
The price and inventory of TPS40091PW are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TPS40091PW is usually 5 days.
3.What payment methods are accepted for TPS40091PW?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TPS40091PW transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TPS40091PW?
TPS40091PW orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TPS40091PW 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 TPS40091PW?
5.For technical support, including TPS40091PW datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TPS40091PW requirements.
6.How does Aetrix verify that TPS40091PW is sourced from the original manufacturer or authorized distributors?
6.All TPS40091PW 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 TPS40091PW meets industry standards.
7.What is the process for return or replacement of TPS40091PW?
All TPS40091PW units undergo pre-shipment inspection (PSI). If there is an issue with TPS40091PW, 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 TPS40091PW part is unused and in its original packaging.
Return procedure for TPS40091PW:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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