Maxim Integrated MAX PMIC – Battery Chargers parts available at DigiKey. Operating Temperature, °C ~ 85°C (TA). Package / Case, 8-SOIC (“, mm Width). Supplier Device Package, 8-SOIC. Base Part Number, MAX . I recently build a Li-Ion-Charger around the Maxim Max Li-Ion Charger IC ( datasheet: ).

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Prices are in U. I tried powering the Max with a little LMT-circuit. This site uses Akismet to reduce spam. Unfortunately, we are unable mas1811 place your order due to restrictions on your account. Display Power and Control.

Nevertheless, from the Arduino’s Voltage regulator’s datasheet http: Add different End Customer. As soon as I power up the charging circuit the orange LED flashes for a very short moment and then stops shining.

Please contact customer support. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. The MAX has preconditioning that soft-starts a near-dead battery cell before charging. All Categories Recent Searches.

max811 For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor. That may be the issue. Max18111 also seems to be no charging happening in mA-mode. The LED is an orange one i think it has a min. The MAX is available in a small 1. First Middle Lastname email mycompany. The power regulator could have problems supplying mA over time. Click here to purchase parts. The other parts are two very common tantalum capacitors and a LED for charging indication.


Hi, Check the answers here: MyMaxim My Maxim Logout. This flashing of the LED somehow reminds me of a discharging capacitor Have a nice day, Otacon2k. It has a 0. The device can be configured for either a 4. Resubmit your request using a business or educational e-mail address registered with Maxim Contact your Maxim distributor Thank you for your interest in Maxim.

MAX1811 Lithium Ion Cell Charger Demonstration Board

Thank you for the link. At high input voltages 5. Are you sure max18811 want to Request Company Account? After redesign the circuit, the result was very good, with a new compact board, that now is able to handle batteries with the common JST connector. Lithium Polymer Batteries are a very common source of power today. Login is required for subscription. Voltage Supervisors, Voltage Monitors, and Sequencers.

MAX USB-Powered Li+ Charger – Maxim

Was a first incursion on LiPo chargers, this project end was success to me. Sensors Temperature Sensor ICs. We will need the following information in order to respond to your Quote Request. Login is required for MyBookmarks. The headers on the right side of the board connect to the battery terminals, the unconnected pin-header on the left side has a bit of Styrofoam on it to press the terminals against the charging headers. Dirt Cheap to Fully Integrated. I had already read it before, though now I think I’m gonna try to just hook the Max directly to a wallwart to bypass the voltage regulator problem or use an extra LM, which I have lying around who doesn’t and which, acoording to the datasheet, can handle a maximum output current of more than 1A under my circumstances at least.

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Who is the End Customer? Please provide as much detail as possible in your answers. Embedded Security Security Managers. But USB hubs may also provide as much as 5. Any question, email me. I only felt the warmth when touching with my lips with the board off power. The cookie settings on this website are set to “allow cookies” to give you the best browsing experience possible.

Many electronics gadgets have one inside, max18111 they have some max181 features.

What application are you planning to use this part for? The voltage regulator has got a heatsink and drops 9V to 4. So I assume it has nothing to do with the voltage supply.