MAX1873REEE+
- Mfr.Part #
- MAX1873REEE+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BAT CHG MULT-CHEM 2CEL 16QSOP
- Stock
- 25
- In Stock :
- 25
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Chargers
- Operating Supply Current :
- 4mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Weight :
- 288.002805mg
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Analog IC - Other Type :
- BATTERY CHARGE CONTROLLER
- REACH SVHC :
- Unknown
- Number of Pins :
- 16
- Mount :
- Surface Mount
- Control Technique :
- PULSE WIDTH MODULATION
- Radiation Hardening :
- No
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Battery Chemistry :
- Multi-Chemistry
- Current - Charging :
- Constant - Programmable
- JESD-609 Code :
- e3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.99mm
- Switcher Configuration :
- Single
- Min Output Voltage :
- 5.15V
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 28V
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.635mm
- Battery Pack Voltage :
- 8.4V
- Number of Cells :
- 2
- Output Voltage :
- 8.842V
- Pin Count :
- 16
- Packaging :
- Tube
- Length :
- 4.98mm
- Operating Temperature :
- -40°C~85°C TA
- Height :
- 1.651mm
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Current :
- 4A
- Pbfree Code :
- yes
- Nominal Input Voltage :
- 28V
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 6 Weeks
- Terminal Position :
- Dual
- Published :
- 2001
- Base Part Number :
- MAX1873
- Lead Free :
- Lead Free
- Switching Frequency-Max :
- 330kHz
- Input Voltage-Nom :
- 18V
- Output Current :
- 4A
- Max Output Voltage :
- 5.75V
- Datasheets
- MAX1873REEE+

Battery Chargers Analog Devices, Inc. MAX1873REEE+ Overview
The Battery Chargers Analog Devices, Inc. MAX1873REEE+ is a sophisticated, integrated circuit designed for the management of multi-chemistry battery charging. This compact yet powerful IC is capable of efficiently managing dual-cell battery configurations, making it an ideal choice for applications requiring reliable and efficient battery charging solutions. With its precision and flexibility, this product not only maximizes battery performance but also extends battery life, ensuring devices operate at peak efficiency.
MAX1873REEE+ Features
The MAX1873REEE+ IC includes several key features that enhance its performance and usability. It supports a wide range of battery chemistries, including Li-Ion, NiMH, and NiCd, allowing for versatile applications. The IC incorporates a charge-state monitoring function, which ensures safe charging by automatically adjusting current and voltage levels according to the battery’s needs. Additionally, it features built-in safety mechanisms such as overcharge protection, temperature monitoring, and short-circuit prevention, enhancing device reliability and user safety.
MAX1873REEE+ Applications
- Portable Consumer Electronics: Used in devices such as smartphones and portable gaming systems, the MAX1873REEE+ manages efficient charging to ensure extended battery life and optimal performance.
- Medical Devices: Ideal for medical applications where reliable battery performance is critical, such as in portable medical monitors and handheld diagnostic equipment, ensuring devices remain operational in critical scenarios.
- Industrial Equipment: In industrial settings, this IC can be used in portable scanners and communication devices, where consistent battery performance is necessary for long work hours.
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