LTC4101EG - Brand New Analog Devices / Linear Technology Battery Management ICs
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DESCRIPTION
The LTC®4101 Smart Battery Charger is a single chip charging solution that dramatically simplifies construction of an SBS compliant system. The LTC4101 implements a Level 2 charger function whereby the charger can be programmed by the battery or by the host. A SafetySignal on the battery being charged is monitored for temperature, connectivity and battery type information.
FEATURES
■ Single Chip Smart Battery Charger Controller
■ 100% Compliant (Rev. 1.1) SMBus Support Allows
for Operation with or without Host
■ Up to 4A Charging Current Capability
■ High Effi ciency Synchronous Buck Charger
■ VBAT Optimized 3V to 5.5V
■ SMBus Accelerator Improves SMBus Timing
■ Hardware Interrupt and SMBAlert Response
Eliminate Interrupt Polling
■ 0.5V Dropout Voltage; Maximum Duty Cycle > 98%
■ AC Adapter Current Limit Maximizes Charge Rate
■ ±0.8% Voltage Accuracy; ±4% Current Accuracy
■ 10-Bit DAC for Charge Current Programming
■ 11-Bit DAC for Charger Voltage Programming
■ User-Selectable Overvoltage and Overcurrent Limits
■ High Noise Immunity SafetySignal Sensor
■ Available in a 24-Pin SSOP PackageAPPLICATIONS
■ Portable Instruments and Computers
■ Data Storage Systems and Battery Backup Servers -
Similar parts: 3236 , Click to view
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Datasheet
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Shopping guide
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Popular parts of the same kind
- Datasheet: Download LTC4101EG
- Chipdatas Part: CD94-LTC4101EG
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/05/20 22:11 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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