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.

LT1934IDCB-1#TRPBF | Linear Technology| IC REG BUCK ADJUSTABLE 60MA 6DFN

Name: LT1934IDCB-1#TRPBF
Brand: Linear Technology
Price: 4.01 USD
Availability: InStock
Rating: 5 (66 reviews)

Product Details

Shipping

Package

Quality Guarantee

The LT1934IDCB is a micropower step-down DC/DC converter with internal 400mA power switch, packaged in a low profile (1mm) ThinSOT. With its wide input range of 3.2V to 34V, the LT1934IDCB can regulate a wide variety of power sources, from 4-cell alkaline batteries and 5V logic rails to unregulated wall transformers and lead-acid batteries. Quiescent current is just 12µA and a zero current shutdown mode disconnects the load from the input source, simplifying power management in battery-powered systems. Burst Mode® operation and the low drop internal power switch result in high efficiency over a broad range of load current.

The LT1934IDCB provides up to 300mA of output current. The LT1934-1 has a lower current limit, allowing optimum choice of external components when the required output current is less than 60mA. Fast current limiting protects the LT1934IDCB and external components against shorted outputs, even at 34V input.

Feature

Wide Input Voltage Range: 3.2V to 34V
Micropower Operation: IQ = 12µA
5V at 250mA from 6.5V to 34V Input (LT1934)
5V at 60mA from 6.5V to 34V Input (LT1934-1)
3.3V at 250mA from 4.5V to 34V Input (LT1934)
3.3V at 60mA from 4.5V to 34V Input (LT1934-1)
Low Shutdown Current: <1µA
Low VCESAT Switch: 200mV at 300mA
Low Profile (1mm) SOT-23 (ThinSOT™) and (2mm × 3mm × 0.8mm) 6-Pin DFN Package

Applications

Wall Transformer Regulation
Automotive Battery Regulation
Standby Power for Portable Products
Distributed Supply Regulation
Industrial Control Supplies

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.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

Delivery Time

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

Step 1

Prepare product

Step 2

Vacuum packaging

Step 3

Anti-static bag

Step 4

Individual package

Step 5

Packaging box

Step 6

Barcode shipping label

SZC's logistic and inventory management programs bring you unmatched success.

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

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that LT1934IDCB-1#TRPBF 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 LT1934IDCB-1#TRPBF devices on our platform. We prioritize the sourcing channels and quality of LT1934IDCB-1#TRPBF 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 LT1934IDCB-1#TRPBF 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.
Q: Are the prices and stock levels of 's LT1934IDCB-1#TRPBF shown on the platform accurate?
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 LT1934IDCB-1#TRPBF order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
Q: How are shipping arrangements made, and how can I track my package?
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of LT1934IDCB-1#TRPBF?
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 LT1934IDCB-1#TRPBF 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 LT1934IDCB-1#TRPBF 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 LT1934IDCB-1#TRPBF?
A: For any After-Sales service, including datasheets and pin diagrams for LT1934IDCB-1#TRPBF, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
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.

Mfr Part #	Price ($)	Quantity Available
LT1931AES5#TRMPBF Analog Devices Inc. IC REG CUK ADJ 1A TSOT23-5	1.93	13500 Marketplace
LT1930ES5#TRPBF Analog Devices Inc. IC REG MULTI CONFG ADJ TSOT23-5	1.65	7500 Marketplace
LT1931ES5#TRPBF Analog Devices Inc. IC REG CUK ADJ 1A TSOT23-5	1.93	11000 Marketplace
LT1934ES6#TRMPBF Linear Technology IC REG BUCK ADJ 300MA TSOT23-6	1.65	1500 Marketplace
LT1931ES5#TRMPBF Analog Devices Inc. IC REG CUK ADJ 1A TSOT23-5	1.10	1758 Marketplace
LT1931AES5#TRPBF Analog Devices Inc. IC REG CUK ADJ 1A TSOT23-5	2.76	600 Marketplace

TYPE	DESCRIPTION	Select all
Voltage - Output (Min/Fixed)	1.25V
Voltage - Output (Max)	29.92V
Package	Tape & Reel (TR)
Current - Output	60mA
Product Status	Active
Function	Step-Down
Synchronous Rectifier	No
Output Configuration	Positive
Operating Temperature	-40°C ~ 125°C (TA)
Topology	Buck
Mounting Type	Surface Mount
Output Type	Adjustable
Package / Case	6-WFDFN Exposed Pad
Number of Outputs	1
Supplier Device Package	6-DFN (2x3)
Voltage - Input (Min)	3.2V
Voltage - Input (Max)	34V

LT1934IDCB-1#TRPBF

$4.01

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FAQs:

Q: How does SZComponents ensure that LT1934IDCB-1#TRPBF is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about LT1934IDCB-1#TRPBF chips, including original manufacturer details, Voltage Regulators - DC DC Switching Regulators application, and images?

Q: Are the prices and stock levels of 's LT1934IDCB-1#TRPBF 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 LT1934IDCB-1#TRPBF?

Q: How can I get support or request datasheets and pin diagrams for LT1934IDCB-1#TRPBF?

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

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