What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

LM2731YMFX/NOPB | Texas Instruments| IC REG BOOST ADJ 1.8A SOT23-5

Name: LM2731YMFX/NOPB
Brand: Texas Instruments
Price: 0.62 USD
Availability: InStock
Rating: 5 (37 reviews)

Product Details

Shipping

Package

Quality Guarantee

The LM2731YMFX/NOPB switching regulators are current-mode boost converters operating at fixed frequencies of 1.6 MHz (X option) and 600 kHz (Y option).

The use of SOT-23 package, made possible by the minimal power loss of the internal 1.8-A switch, and use of small inductors and capacitors result in the highest power density of the industry. The 22-V internal switch makes these solutions perfect for boosting to voltages up to 20 V.

These parts have a logic-level shutdown pin that can reduce quiescent current and extend battery life.

Protection is provided through cycle-by-cycle current limiting and thermal shutdown. Internal compensation simplifies design and reduces component count.

Feature

22-V DMOS FET Switch
1.6-MHz (X Option), 0.6-MHz (Y Option)Switching Frequency
Low RDS(ON) DMOS FET
Switch Current Up to 1.8 A
Wide Input Voltage Range (2.7 V to 14 V)
Low Shutdown Current (<1 μA)
5-Lead SOT-23 Package
Uses Tiny Capacitors and Inductors
Cycle-by-Cycle Current Limiting
Internally Compensated

Description

The LM2731 switching regulators are current-mode boost converters operating at fixed frequencies of 1.6 MHz (X option) and 600 kHz (Y option).

These parts have a logic-level shutdown pin that can reduce quiescent current and extend battery life.

Protection is provided through cycle-by-cycle current limiting and thermal shutdown. Internal compensation simplifies design and reduces component count.

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

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1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

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Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

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Q: How does SZComponents ensure that LM2731YMFX/NOPB is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their LM2731YMFX/NOPB devices on our platform. We prioritize the sourcing channels and quality of LM2731YMFX/NOPB products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about LM2731YMFX/NOPB chips, including original manufacturer details, Voltage Regulators - DC DC Switching Regulators application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Voltage Regulators - DC DC Switching Regulators category, or navigate through the 's brand page for comprehensive information.
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A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your LM2731YMFX/NOPB order with a SZComponents sales representative or through our online customer service before proceeding with payment.
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Q: What is the process for returns or replacements of LM2731YMFX/NOPB?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the LM2731YMFX/NOPB if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The LM2731YMFX/NOPB remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for LM2731YMFX/NOPB?
A: For any After-Sales service, including datasheets and pin diagrams for LM2731YMFX/NOPB, feel free to contact us at [email protected]
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A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

TYPE	DESCRIPTION	Select all
Voltage - Output (Min/Fixed)	2.7V
Voltage - Output (Max)	22V (Switch)
Package	Tape & Reel (TR)
Current - Output	1.8A (Switch)
Product Status	Active
Frequency - Switching	600kHz
Function	Step-Up
Synchronous Rectifier	No
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TJ)
Topology	Boost
Mounting Type	Surface Mount
Output Type	Adjustable
Package / Case	SC-74A, SOT-753
Number of Outputs	1
Supplier Device Package	SOT-23-5
Voltage - Input (Min)	2.7V
Voltage - Input (Max)	14V

LM2731YMFX/NOPB

$0.62

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FAQs:

Q: How does SZComponents ensure that LM2731YMFX/NOPB is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about LM2731YMFX/NOPB chips, including original manufacturer details, Voltage Regulators - DC DC Switching Regulators application, and images?

Q: Are the prices and stock levels of 's LM2731YMFX/NOPB shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of LM2731YMFX/NOPB?

Q: How can I get support or request datasheets and pin diagrams for LM2731YMFX/NOPB?

Q: How can I contact SZComponents? Please provide specific contact methods.

Product Attributes

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$0.62

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