Maxim MAX11068GUU/V+

电池监控器多化学-40°C ~ 105°C（TA）

Overview

The MAX110/MAX111 analog-to-digital converters (ADCs) use an internal auto-calibration technique to achieve 14-bit resolution plus overrange, with no external components. Operating supply current is only 550μA (MAX110) and reduces to 4μA in power-down mode, making these ADCs ideal for high-resolution battery-powered or remote-sensing applications. A fast serial interface simplifies signal routing and opto-isolation, saves microcontroller pins, and offers compatibility with SPI, QSPI, and MICROWIRE. The MAX11068GUU/V+ operates with ±5V supplies, and converts differential analog signals in the -3V to +3V range. The MAX111 operates with a single +5V supply and converts differential analog signals in the ±1.5V range, or single-ended signals in the 0V to +1.5V range. Internal calibration allows for both offset and gain-error correction under microprocessor (μP) control. Both devices are available in space-saving 16-pin DIP and SO packages, as well as an even smaller 20-pin SSOP package.

Features

Battery Monitor Function
Available in 38-TFSOP (0.173, 4.40mm Width) Package
with 38 Pins
Mounting Type: Surface Mount
Battery Chemistry : Multi-Chemistry
operate supply voltage at the range of 30V
Output Voltage at the range of 3.4V

I²C Interface

Applications

There are a lot of Maxim Integrated
MAX11068GUU/V+ Battery Management ICs applications.

• Electric vehicles
• Electric cars
• Trucks
• Non-road type vehicles
• Golf carts
• Electric-powered machinery
• Fork lifts
• Grid power infrastructure
• Cell phone towers
• A/C power substations