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ADI LT3750EMS
The LT3750EMS is a reliable and efficient solution for charging capacitors
Brands: Analog Devices Inc.
Mfr.Part #: LT3750EMS
Datasheet: LT3750EMS Datasheet (PDF)
Package/Case: MSOP-10
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 2626 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The LT3750EMS is a high voltage, high current DC/DC controller designed by Linear Technology (now part of Analog Devices). It is specifically designed for power supply applications that require both high voltage and high current outputs. Key features of the LT3750EMS include a wide input voltage range of up to 100V, a high current output drive capability of up to 1A, and a fixed frequency operation up to 1MHz. The device also has a programmable soft-start function, adjustable current limiting, and protection features such as thermal shutdown and overvoltage protection.The LT3750EMS is available in a small MSOP-10 package, making it suitable for space-constrained applications. It is commonly used in industrial, automotive, and telecommunications applications where high voltage and high current regulation is necessary.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | No -RoHS Version Available |
| Mounting Style | SMD/SMT | Package / Case | MSOP-10 |
| Topology | Flyback | Output Voltage | Adjustable |
| Output Current | 6 A | Number of Outputs | 1 Output |
| Input Voltage, Min | 3 V | Input Voltage, Max | 24 V |
| Switching Frequency | 100 kHz to 300 kHz | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Series | LT3750 |
| Brand | Analog Devices | Operating Supply Current | 1.6 mA |
| Product Type | Switching Voltage Regulators | Subcategory | PMIC - Power Management ICs |
| Type | Capacitor Charger Controller |
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.
Packing
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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.
Equivalent Parts
For the LT3750EMS component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : MAX1771ESA
Brands :
Package : SOP-8
Description : Switching Controllers 12/Adj V Low IQ Step-Up
Part Number : TPS61175PWPR
Brands : Texas Instruments
Package :
Description :
Part Number : MP2621GJ-Z
Brands : Monolithic Power Systems
Package :
Description :
Part Number : HV9910BNG-G
Brands :
Package : SOIC-16
Description : LED Drivers UNIVRSL HI BRGHTNES LED DRIVER
Part points
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The LT3750EMS is a high voltage, high speed, synchronous current mode step-down DC/DC converter IC. It is capable of delivering up to 250mA of output current and is suitable for a range of applications including automotive, industrial, and telecommunications. The LT3750EMS offers adjustable switching frequency, soft-start feature, and a wide input voltage range of up to 100V.
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Equivalent
Some equivalent products of the LT3750EMS chip are Texas Instruments' LM5119 and LT's own LT3759. These chips offer similar functionality and features, making them suitable replacements for the LT3750EMS in various applications. -
Features
The LT3750EMS is a high voltage, high current isolated flyback DC/DC controller with output current up to 20A. It offers wide input voltage range, high efficiency, adjustable soft-start, and overvoltage protection. It also provides excellent line and load regulation, making it suitable for high power applications such as PoE, telecommunications and industrial systems. -
Pinout
The LT3750EMS is a step-up DC/DC controller with an integrated high voltage power MOSFET. It has 24 pins and features an adjustable frequency and soft-start. It is used for generating high voltages in power supply applications. -
Manufacturer
The LT3750EMS is manufactured by Analog Devices, Inc. It is a semiconductor company that designs and manufactures a broad range of integrated circuits, including data converters, amplifiers, power management products, and digital signal processing (DSP) products. Analog Devices is known for its high-performance analog technology and innovation in the electronics industry. -
Application Field
The LT3750EMS is commonly used in applications such as high voltage flyback converters, current-limited batteries chargers, and automotive and industrial power supplies. It is suitable for applications that require a high level of integration, excellent efficiency, and reliable performance in high voltage environments. -
Package
The LT3750EMS chip comes in a MSOP-10 package type, surface mount form, and has a size of 3mm x 3mm.
Datasheet PDF
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