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ADI LT3972EMSE#PBF
Wide Input Voltage Range
Brands: Analog Devices
Mfr.Part #: LT3972EMSE#PBF
Datasheet: LT3972EMSE#PBF Datasheet (PDF)
Package/Case: MSOP-10
RoHS Status:
Stock Condition: 3829 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.152 | $8.152 |
| 200 | $3.156 | $631.200 |
| 500 | $3.045 | $1522.500 |
| 1000 | $2.989 | $2989.000 |
In Stock:3829 PCS
LT3972EMSE#PBF General Description
The LT3972EMSE#PBF is a step-down switching regulator from Analog Devices that provides a high efficiency power supply solution for a wide range of applications. This device is available in a small MSOP-16 package and offers a fixed frequency operation at 2.2MHz.Key features of the LT3972EMSE#PBF include a wide input voltage range of 4.3V to 38V, making it suitable for automotive and industrial applications. The regulator can deliver up to 3A of output current with excellent load and line regulation. It also has a low dropout voltage of 250mV at full load.The LT3972EMSE#PBF offers adjustable output voltage settings through an external resistor divider, making it versatile for various design requirements. It also includes overcurrent and overtemperature protection features to ensure reliable operation under fault conditions.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 790 mV to 30 V | Output Current | 3.5 A |
| Input Voltage, Max | 33 V | Number of Outputs | 1 Output |
| Topology | Buck | Package / Case | MSOP-10 |
| Mounting Style | SMD/SMT | Switching Frequency | 2.45 MHz |
| Quiescent Current | 75 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Series | LT3972 |
| Input Voltage, Min | 3.6 V | Brand | Analog Devices |
| Development Kit | DC1458A | Input Voltage | 3.6 V to 33 V |
| Operating Supply Current | 30 uA | Product Type | Switching Voltage Regulators |
| Shutdown | Shutdown | Factory Pack Quantity | 50 |
| Subcategory | PMIC - Power Management ICs | Type | Switching Regulator |
| Unit Weight | 0.070548 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LT3972EMSE#PBF chip is a step-up DC/DC converter designed to drive high brightness LEDs. It has an integrated Schottky diode and allows for adjustable output current and analog or PWM dimming control. The chip operates from an input voltage range of 2.8V to 40V. It provides a compact and efficient solution for driving LEDs in a wide range of applications.
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Equivalent
There aren't any exact equivalent products to the LT3972EMSE#PBF chip. However, there are similar products available from Linear Technology, such as LT3965EMSE#PBF and LT3963EMS#PBF, which have similar features and functionalities. -
Features
The LT3972EMSE#PBF is a high frequency, 60V, 1A step-down switching regulator with 4.5V to 60V input voltage range, 0.8V to 50V output voltage range, and a fixed switching frequency of 2.2MHz. It features a reliable and efficient current mode control with frequency compensation and thermal shutdown protection. -
Pinout
The LT3972EMSE#PBF is a 16-pin, low voltage step-down DC/DC converter. It has various functions, including voltage regulation, current limit, thermal shutdown, undervoltage lockout, and synchronization of frequency. Please refer to the datasheet for more detailed information. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the LT3972EMSE#PBF. It is a semiconductor company that specializes in the design, development, and production of integrated circuits and other electronic components for a wide range of applications, including industrial, automotive, communications, and healthcare sectors. -
Application Field
The LT3972EMSE#PBF is a boost converter IC, commonly used in various electronic applications, such as LED backlighting, automotive lighting, portable devices, and industrial equipment. It can efficiently convert a lower input voltage to a higher output voltage, making it suitable for powering a wide range of devices. -
Package
The LT3972EMSE#PBF chip is available in an MSOP-16 package type. Its form is surface mount and the size of the chip is within the dimensions specified for the MSOP-16 package.
Datasheet PDF
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