Datasheet MAX1926ETC+ - Maxim IC, BATTERY CHARGER, LI-ION, 2 A, TQFN-12 — Ficha de datos

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Manufacturer: Maxim

Description: IC, BATTERY CHARGER, LI-ION, 2 A, TQFN-12

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Docket:
19-2556; Rev 1; 10/02
KIT ATION EVALU ABLE AVAIL
Switch-Mode 1-Cell Li+ Chargers
General Description Features
o Small (4mm 4mm) Package o 4.25V to 12V Input Range (MAX1926) o Overvoltage Lockout at 6.1V (MAX1925) o ±0.75% Battery Regulation Voltage o Set Charge Current with One Resistor o Automatic Input Power Sense o LED (or Logic-Out) Charge Status and Fault Indicator o Programmable Safety Timer o Autorestart at Cell = 4V o Thermistor Monitor Input

Specifications:

• Battery Charge Voltage: 4.1 V
• Battery IC Case Style: TQFN
• Battery Type: Li-Ion
• Charge Current Max: 2 A
• Input Voltage: 12 V
• Number of Pins: 12
• Number of Series Cells: 1
• RoHS: Yes