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Texas Instruments RFQ AVAILABLE

TPS78450QDBVRQ1

IC REG LINEAR 5V 300MA SOT23-5

Part Number: TPS78450QDBVRQ1

Manufacturer: Texas Instruments

Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Package: SC-74A, SOT-753

Datasheet:: TPS78450QDBVRQ1.pdf

Description: IC REG LINEAR 5V 300MA SOT23-5

Select Quantity Stock: 0

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Qty.	Unit Price	Ext. Price
3000+	$0.22704	$681.12
6000+	$0.22166	$1329.96
9000+	$0.21896	$1970.64
15000+	$0.21598	$3239.70
21000+	$0.21424	$4499.04

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TPS78450QDBVRQ1 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TPS78450QDBVRQ1

Manufacturer: Texas Instruments

Package: SC-74A, SOT-753

Series: -

Package/Case: SC-74A, SOT-753

Packaging: Tape & Reel (TR)

Product Status: Active

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage - Input (Max): 6V

Voltage - Output (Min/Fixed): 5V

Voltage - Output (Max): -

Voltage Dropout (Max): 0.115V @ 300mA

Current - Output: 300mA

Current - Quiescent (Iq): 40 µA

Current - Supply (Max): -

PSRR: 60dB ~ 30dB (1kHz ~ 1MHz)

Control Features: Current Limit, Enable, Soft Start

Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO)

Operating Temperature: -40°C ~ 150°C (TJ)

Grade: Automotive

Qualification: AEC-Q100

Mounting Type: Surface Mount

Supplier Device Package: SOT-23-5

Frequently Asked Questions

1. How can I order TPS78450QDBVRQ1 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 TPS78450QDBVRQ1?

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

3. Are the stock and price of TPS78450QDBVRQ1 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 TPS78450QDBVRQ1?

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 TPS78450QDBVRQ1?

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

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Packaging and Shipping Protection

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Step 2 Casing & Dry Pipe

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TPS78450QDBVRQ1 Procurement and Technical Support

TPS78450QDBVRQ1 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 TPS78450QDBVRQ1 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 TPS78450QDBVRQ1.

Part Number: TPS78450QDBVRQ1

Manufacturer: Texas Instruments

Package: SC-74A, SOT-753

Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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