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Texas Instruments RFQ AVAILABLE

OPA991QDCKRQ1

AUTOMOTIVE, SINGLE, 40-V 4.5-MHZ

Part Number: OPA991QDCKRQ1

Manufacturer: Texas Instruments

Category: Instrumentation, Op Amps, Buffer Amps

Package: 5-TSSOP, SC-70-5, SOT-353

Datasheet:: OPA991QDCKRQ1.pdf

Description: AUTOMOTIVE, SINGLE, 40-V 4.5-MHZ

Select Quantity Stock: 2,739

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TECHNICAL RESOURCES

OPA991QDCKRQ1 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: OPA991QDCKRQ1

Manufacturer: Texas Instruments

Package: 5-TSSOP, SC-70-5, SOT-353

Series: -

Package/Case: 5-TSSOP, SC-70-5, SOT-353

Packaging: Tape & Reel (TR)

Product Status: Active

Amplifier Type: Standard

Number of Circuits: 1

Output Type: Single Ended, Rail-to-Rail

Slew Rate: 21V/µs

Gain Bandwidth Product: 4.5 MHz

-3db Bandwidth: -

Current - Input Bias: 10 pA

Voltage - Input Offset: 125 µV

Current - Supply: 560µA

Current - Output / Channel: 75 mA

Voltage - Supply Span (Min): 2.7 V

Voltage - Supply Span (Max): 40 V

Operating Temperature: -40°C ~ 125°C (TA)

Grade: Automotive

Qualification: AEC-Q100

Mounting Type: Surface Mount

Supplier Device Package: SC-70-5

Frequently Asked Questions

1. How can I order OPA991QDCKRQ1 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 OPA991QDCKRQ1?

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

3. Are the stock and price of OPA991QDCKRQ1 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 OPA991QDCKRQ1?

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 OPA991QDCKRQ1?

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.

OPA991QDCKRQ1 Procurement and Technical Support

OPA991QDCKRQ1 is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing OPA991QDCKRQ1 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 OPA991QDCKRQ1.

Part Number: OPA991QDCKRQ1

Manufacturer: Texas Instruments

Package: 5-TSSOP, SC-70-5, SOT-353

Category: Instrumentation, Op Amps, Buffer Amps

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Shipped From

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Usually 1–3 business days after confirmation

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