Datasheet MAX8601ETD+T - Maxim IC, BATTERY CHARGER, LI-ION, 1 A, TDFN-14 — Ficha de datos

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Manufacturer: Maxim

Description: IC, BATTERY CHARGER, LI-ION, 1 A, TDFN-14

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Docket:
19-3565; Rev 2; 7/08
KIT ATION EVALU ILABLE AVA
Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer
General Description
The MAX8600/MAX8601 single-/dual-input linear battery chargers safely charge single-cell Li+ batteries.

The charging rate is optimized to accommodate the thermal characteristics of a given application. There is no need to reduce the maximum charge current or worst-case charger power dissipation. Charging is optimized for Li+ cells using a control algorithm that includes low-battery precharging, voltage and currentlimited fast-charging, and top-off charging, while continuously monitoring the battery for overvoltage, over/undertemperature, and charging time. The charger timeout protection is programmable. The charger status is indicated by three open-drain outputs. The MAX8601 automatically selects between either a USB or AC adapter input source. The AC adapter charge current is programmable, while USB charge current is set not to

Specifications:

• Battery Charge Voltage: 4.2 V
• Battery IC Case Style: TDFN
• Battery Type: Li-Ion
• Charge Current Max: 1 A
• Input Voltage: 14 V
• Number of Pins: 14
• Number of Series Cells: 2
• RoHS: Yes