Allegro MicroSystems A81407KLVATR
- Part No.:
- A81407KLVATR
- Manufacturer:
- Allegro MicroSystems
- Category:
- Voltage Regulators - Linear + Switching
- Package:
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
- Datasheet:
-
A81407KLVATR.pdf
- Description:
- PMIC FOR SAFETY-RELATED SYSTEMS
- Quantity:
- Payment:

- Shipping:

Inventory:3,950
Please send an inquiry. Send us your inquiry, and we will respond immediately.
A81407KLVATR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Allegro MicroSystems
- Series:
- -
- Package/Case:
- 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Topology:
- Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4)
- Number of Outputs:
- 9
- Frequency - Switching:
- 2.2MHz
- Voltage/Current - Output 1:
- Fixed, Selectable, Fixed, 5.35V, -
- Voltage/Current - Output 2:
- Fixed, Selectable, Fixed, 3.3V/5V, 375mA
- Voltage/Current - Output 3:
- Fixed, Selectable, Fixed, 5V, 150mA
- w/LED Driver:
- No
- w/Supervisor:
- No
- w/Sequencer:
- Yes
- Voltage - Supply:
- 3.8V ~ 36V
- Operating Temperature:
- -40°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 38-eTSSOP
A81407KLVATR FAQ
1.How can I place an order for A81407KLVATR through Aetrix?
1.Please submit a Request for Quotation (RFQ) for A81407KLVATR 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 A81407KLVATR reliable?
The price and inventory of A81407KLVATR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for A81407KLVATR is usually 5 days.
3.What payment methods are accepted for A81407KLVATR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for A81407KLVATR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for A81407KLVATR?
A81407KLVATR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your A81407KLVATR 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 A81407KLVATR?
5.For technical support, including A81407KLVATR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your A81407KLVATR requirements.
6.How does Aetrix verify that A81407KLVATR is sourced from the original manufacturer or authorized distributors?
6.All A81407KLVATR 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 A81407KLVATR meets industry standards.
7.What is the process for return or replacement of A81407KLVATR?
All A81407KLVATR units undergo pre-shipment inspection (PSI). If there is an issue with A81407KLVATR, 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 A81407KLVATR part is unused and in its original packaging.
Return procedure for A81407KLVATR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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