Product Details
Key Features
Applications/Uses
Charging VIN (V) (max) | 12 |
Max. ICHG (A) | 1.4 |
Cell Chemistry | Li-Ion Li-Polymer |
# Lithium Ion Cells | 1 |
Protected VIN (V) (max) | 12 |
Charger (V) | 4.1 4.2 |
Oper. Temp. (°C) | -40 to +85 |
Package/Pins | UMAX/10 |
Budgetary Price (See Notes) | 1.72 |
Simplified Block Diagram
Technical Docs
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact [email protected] with any questions regarding this Sample Site.
Parameters
Charging VIN (V) (max) | 12 |
Max. ICHG (A) | 1.4 |
Cell Chemistry | Li-Ion Li-Polymer |
# Lithium Ion Cells | 1 |
Protected VIN (V) (max) | 12 |
Charger (V) | 4.1 4.2 |
Oper. Temp. (°C) | -40 to +85 |
Package/Pins | UMAX/10 |
Budgetary Price (See Notes) | 1.72 |
Key Features
Applications/Uses
- Cell Phones
- Cradle Chargers
- PDAs
- Self-Charging Battery Packs
- Single-Cell Li+ Powered Portables
Description
The MAX1898 offers the maximum integration and functionality in the smallest, most basic application circuit possible. Very few external components are required.
The MAX1898 offers two versions to safely charge all Li+ battery chemistries. The battery regulation voltage is 4.2V for the MAX1898EUB42 and 4.1V for the MAX1898EUB41. Both are available in a 10-pin ultra-thin µMAX package.
Technical Docs
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .
Sampling:
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact [email protected] with any questions regarding this Sample Site.