A81407KLVATR Allegro MicroSystems product image

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Allegro MicroSystems RFQ AVAILABLE

A81407KLVATR

PMIC FOR SAFETY-RELATED SYSTEMS

Part Number: 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

Select Quantity Stock: 3,950

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A81407KLVATR Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: A81407KLVATR

Manufacturer: Allegro MicroSystems

Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

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

Frequently Asked Questions

1. How can I order A81407KLVATR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of A81407KLVATR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of A81407KLVATR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for A81407KLVATR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for A81407KLVATR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

A81407KLVATR Procurement and Technical Support

A81407KLVATR is manufactured by Allegro MicroSystems. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing A81407KLVATR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for A81407KLVATR.

Part Number: A81407KLVATR

Manufacturer: Allegro MicroSystems

Package: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad

Category: Voltage Regulators - Linear + Switching

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

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UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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