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$5000ADI MAX1811ESA
USB-Powered Li+ Charger
Brands: Analog Devices, Inc
Mfr.Part #: MAX1811ESA
Datasheet: MAX1811ESA Datasheet (PDF)
Package/Case: SOIC-8
Product Type: Battery Chargers
RoHS Status:
Stock Condition: 3,057 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX1811ESA General Description
Experience the power and reliability of the MAX1811ESA+ battery charger, designed specifically for Li-Ion batteries. Its operating temperature range of -40°C to 85°C ensures that your battery can be charged in a wide variety of conditions, making it perfect for both indoor and outdoor use. The 4.5V input voltage and 4.2V battery charge voltage guarantee a safe and efficient charging process, while the 500mA charge current provides a quick and convenient solution for keeping your Li-Ion battery topped up. With its NSOIC package and 8 pins, the MAX1811ESA+ can be easily integrated into your circuit design, offering versatility and ease of use. And with its RoHS compliance, you can rest assured that this battery charger meets strict environmental standards, making it a responsible choice for your electronic devices
Features
- Charges Single-Cell Li+ Batteries Directly from USB Port
- 0.5% Overall Charging Accuracy
- Minimal External Components
- Input Diode Not Required
- Automatic IC Thermal Regulation
- Preconditions Near-Depleted Cells
- Convenient Power SO-8 Package (1.4W)
Application
- Cell Phones
- Digital Still Cameras
- Handheld Computers
- MP3 Players
- PDAs and Palmtops
- Two-Way Paging
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pbfree Code | No | Rohs Code | No |
| Part Life Cycle Code | Active | Ihs Manufacturer | ROCHESTER ELECTRONICS INC |
| Part Package Code | SOIC | Package Description | SOP, |
| Pin Count | 8 | Reach Compliance Code | |
| Adjustable Threshold | YES | Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| JESD-30 Code | R-PDSO-G8 | JESD-609 Code | e0 |
| Length | 4.9 mm | Moisture Sensitivity Level | 1 |
| Number of Channels | 1 | Number of Functions | 1 |
| Number of Terminals | 8 | Operating Temperature-Max | 85 °C |
| Operating Temperature-Min | -40 °C | Package Body Material | PLASTIC/EPOXY |
| Package Code | SOP | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Peak Reflow Temperature (Cel) | 240 |
| Seated Height-Max | 1.75 mm | Supply Voltage-Max (Vsup) | 6.5 V |
| Supply Voltage-Min (Vsup) | 4.35 V | Supply Voltage-Nom (Vsup) | 4.5 V |
| Surface Mount | YES | Technology | BICMOS |
| Temperature Grade | INDUSTRIAL | Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING | Terminal Pitch | 1.27 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 20 |
| Width | 3.9 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
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. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
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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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
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 MAX1811ESA component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : BQ24014
Brands : Texas Instruments
Package :
Description :
Part Number : MCP73831
Brands : Microchip Technology
Package :
Description :
Part Number : LTC1735
Brands :
Package :
Description : from Linear Technology (now part of Analog Devices)
Part Number : ISL9221
Brands : Intersil now part of Renesas Electronics
Package :
Description :
Part points
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The MAX1811ESA is a compact, high-efficiency battery charger IC designed for use in portable devices. It provides fast charging capabilities while also protecting against overcharging and overheating. The chip is versatile, with adjustable charge currents and thermal regulation features to ensure safe and efficient battery charging.
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Equivalent
Equivalent products to the MAX1811ESA chip include the LTC4054XE, MCP73838, and BQ24074. These chips are also lithium-ion battery chargers with similar features and functionality to the MAX1811ESA. -
Features
1. Low quiescent current of 9uA 2. Low input voltage of 2.5V 3. High efficiency of up to 96% 4. Integrated power switch 5. Adjustable output voltage 6. Thermal-overload and overtemperature protection 7. Enable pin for shutdown mode 8. Compact package of 8-pin SOIC 9. Wide voltage input range of 2.5V to 5.5V 10. Up to 300mA output current. -
Pinout
The MAX1811ESA is a 8-pin, step-down switching regulator with an adjustable output voltage. Pin functions include VIN (input voltage), EN (enable), GND (ground), FB (feedback), SW (switching node), VOUT (output voltage), AGND (analog ground), and SHDN (shutdown). -
Manufacturer
The MAX1811ESA is manufactured by Maxim Integrated, a semiconductor company that specializes in designing, developing, and manufacturing analog and mixed-signal integrated circuits. Maxim Integrated offers a wide range of products for industries such as automotive, healthcare, industrial, and consumer electronics. -
Application Field
The MAX1811ESA is commonly used in portable electronic devices such as smartphones, tablets, and digital cameras to charge lithium-ion/polymer batteries. Its compact size and efficiency make it ideal for applications where space and power consumption are critical. -
Package
The MAX1811ESA chip is available in a surface-mount SOIC package type. It comes in a compact size of 8 pins.
Datasheet PDF
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