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$5000ADI LT3685EDD
Conv DC-DC 3.6V to 36V Step Down Single-Out 0.79V to 20V 2A Automotive
Brands: Analog Devices, Inc
Mfr.Part #: LT3685EDD
Datasheet: LT3685EDD Datasheet (PDF)
Package/Case: QFN10
Product Type: Integrated Circuits (ICs)
RoHS Status:
Stock Condition: 3,869 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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LT3685EDD General Description
LT3685EDD is a DC/DC converter IC (integrated circuit) manufactured by Analog Devices, which is designed for use in various power management applications.
Features
- Wide input voltage range: 3.6V to 36V
- Adjustable output voltage range: 1.2V to 33V
- Maximum output current: 1.5A
- Low dropout voltage: 280mV at 1A
- Low quiescent current: 25μA
- Switching frequency: up to 2.2MHz
- Built-in soft-start function
- Thermal shutdown and current limit protection
Application
- Portable devices, such as smartphones, tablets, and digital cameras
- Industrial control systems
- Distributed power systems
- Automotive and transportation electronics
- LED lighting and displays
- Battery-powered equipment
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Name | LT3685EDD | Product Type | Step-Down (Buck) Switching Regulator |
| Manufacturer | Analog Devices | Input Voltage Range | 2.5V to 20V |
| Output Voltage | Adjustable | Output Current | 2.5A |
| Switching Frequency | 2.7MHz | Efficiency | Up to 92% |
| Topology | Buck | Protection Features | Overcurrent, Overtemperature |
| Operating Temperature | -40°C to 125°C | Package / Case | 8-DFN (3x2) |
| Mounting Type | Surface Mount | Supplier Device Package | 8-DFN (3x2) |
| Packaging | Tube |
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 | |
|---|---|---|
 |
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 LT3685EDD component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : LM2675M-ADJ/NOPB
Brands : Texas Instruments
Package :
Description :
Part Number : MAX8644XETI+T
Brands :
Package :
Description : by Maxim Integrated
Part Number : TPS562219DDCT
Brands : Texas Instruments
Package :
Description :
Part Number : MP2307DN-LF-Z
Brands : Monolithic Power Systems
Package :
Description :
Part Number : ADP2370ACPZ-R7
Brands :
Package : LFCSP-8
Description : Conv DC-DC 3.2V to 15V Synchronous Step Down Single-Out 0.8V to 14V 0.8A 8-Pin LFCSP EP T/R
Part points
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The LT3685EDD is a step-down DC/DC converter chip that offers high efficiency conversion from higher input voltages to lower output voltages. It features a wide input voltage range, adjustable output voltage, and a compact design suited for various power supply applications.
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Equivalent
The equivalent products of LT3685EDD chip are ADP2384, LM2878, MAX16822, and TPS40210. These chips are also step-up DC/DC converters with similar specifications and features, making them suitable replacements for LT3685EDD in various applications. -
Features
The LT3685EDD is a high efficiency, fixed frequency step-up DC-DC converter with integrated soft-start. It has a wide input voltage range, up to 15V, and can deliver output voltages up to 34V. It operates with a switching frequency of 2.5MHz and is available in a compact DFN package. -
Pinout
The LT3685EDD is a dual channel, 500mA, low noise, low dropout linear regulator. It has a pin count of 8 and functions to regulate voltage for two separate channels with an input voltage range of 2.5V to 12V. It also features a power good pin for each channel. -
Manufacturer
The LT3685EDD is manufactured by Analog Devices, Inc., which is an American multinational semiconductor company specializing in data conversion and signal processing technology. Analog Devices produces a wide range of products for various industries, including automotive, industrial, healthcare, and consumer electronics. -
Application Field
The LT3685EDD is typically used in applications such as battery-powered devices, portable instrumentation, power management systems, and industrial control systems. It is ideal for step-down voltage regulation, delivering a high level of efficiency and performance in a compact package. -
Package
The LT3685EDD chip is a dual-channel step-down switching regulator in a 10-pin DFN package, with a size of 3mm x 3mm x 0.8mm.
Datasheet PDF
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