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ADI LTC4020EUHF#TRPBF
Battery Management 55V Buck-Boost Multi-Chemistry Battery Charger
Brands: Analog Devices, Inc
Mfr.Part #: LTC4020EUHF#TRPBF
Datasheet: LTC4020EUHF#TRPBF Datasheet (PDF)
Package/Case: QFN-385X7
RoHS Status:
Stock Condition: 3521 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 | $7.669 | $7.669 |
| 10 | $7.328 | $73.280 |
| 30 | $7.117 | $213.510 |
| 100 | $6.345 | $634.500 |
In Stock:3521 PCS
LTC4020EUHF#TRPBF General Description
The LTC4020 is a high voltage power manager providing PowerPath™ instant-on operation and high efficiency battery charging over a wide voltage range. An onboard buck-boost DC/DC controller operates with battery and/or system voltages above, below, or equal to the input voltage.
Features
- Wide Voltage Range: 4.5V to 55V Input, Up to 55V Output (60V Absolute Maximums)
- Synchronous Buck-Boost DC/DC Controller
- Li-Ion and Lead-Acid Charge Algorithms
- ±0.5% Float Voltage Accuracy
- ±5% Charge Current Accuracy
- Instant-On for Heavily Discharged Batteries
- Ideal Diode Controller Provides Low Loss PowerPath When Input Power is Limited
Application
- Portable Industrial and Medical Equipment
- Solar-Powered Systems
- Military Communications Equipment
- 12V to 24V Embedded Automotive Systems
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 39 | Package Category | Quad Flat No-Lead |
| Released Date | Mar 13, 2019 |
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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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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 LTC4020EUHF#TRPBF chip is an integrated power management and charger IC designed for Li-Ion/polymer batteries. It provides efficient power transfer between input sources and the battery, and offers a wide range of features including input current limiting, reverse blocking, and thermal protection. The chip is commonly used in portable devices, battery-powered systems, and other applications requiring reliable and efficient battery charging.
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Equivalent
There are no direct equivalent products to the LTC4020EUHF#TRPBF chip. However, alternative products like the BQ24650 or the MAX8920E are similar and may be suitable replacements depending on the specific requirements of the application. -
Features
The LTC4020EUHF#TRPBF is a high voltage power manager and multi-chemistry battery charger with an input voltage range up to 55V. It features an integrated PWM synchronous boost converter, precision voltage and current regulation, and a programmable maximum power point controller. It is suitable for a wide range of applications including automotive, industrial, and 12V lead-acid battery charger solutions. -
Pinout
The LTC4020EUHF#TRPBF is a 36-pin IC (Integrated Circuit) with functions including high efficiency, high voltage switching battery charger, power path controller, and synchronous buck-boost DC/DC converter. It is used for charging Li-Ion, LiFePO4, and lead-acid batteries and offers features such as digital I²C port for monitoring, battery temperature regulation, and voltage-based power source selection. -
Manufacturer
The manufacturer of the LTC4020EUHF#TRPBF is Linear Technology Corporation, often referred to as Linear Technology or LTC. It is a semiconductor company that designs, manufactures, and sells a wide range of analog integrated circuits and related products. -
Application Field
The LTC4020EUHF#TRPBF is a high efficiency, multi-chemistry battery charger controller. It can be used in various applications such as portable devices, medical equipment, industrial systems, and electric vehicles. It provides a compact and efficient solution for charging different types of batteries including NiCd, NiMH, and lithium-ion. -
Package
The LTC4020EUHF#TRPBF chip is a surface mount package type, specifically a QFN (Quad Flat No-Lead) package. It comes in a form of 36-pin plastic package, measuring 6mm x 6mm in size.
Datasheet PDF
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