LT1510IS - Brand New Battery Management ICs
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DESCRIPTION
With switching frequency as high as 500kHz, The LT®1510 current mode PWM battery charger is the smallest, simplest, most efficient solution to fast- charge modern rechargeable batteries including lithium-ion (Li-Ion), nickel metal-hydride (NiMH) and nickel-cadmium (NiCd) that
require constant-current and/or constant-voltage charging. The internal switch is capable of delivering 1.5A DC current (2A peak current). The 0.1Ωonboard current sense resistor makes the charging current programming very simple. One resistor (or a programming current from
a DAC) is required to set the full charging current (1.5A) to within 5% accuracy. The LT1510 with 0.5% reference voltage accuracy meets the critical constant-voltage charging requirement for lithium cells.FEATURES
■ Charges NiCd, NiMH and Lithium-Ion Batteries - Only One 1/10W Resistor Is Needed to Program Charging Current
■ High Efficiency Current Mode PWM with 1.5A Internal Switch and Sense Resistor
■ 3% Typical Charging Current Accuracy
■ Precision 0.5% Voltage Reference for Voltage Mode Charging or Overvoltage Protection
■ Current Sensing Can Be at Either Terminal of the Battery
■ Low Reverse Battery Drain Current: 3µA
■ Charging Current Soft Start
■ Shutdown Control
■ 500kHz Version Uses Small InductorAPPLICATIONS
■ Chargers for NiCd, NiMH and Lithium Batteries
■ Step-Down Switching Regulator with Precision Adjustable Current Limit -
Similar parts: 3236 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
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DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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Popular parts of the same kind
- Datasheet: Download LT1510IS
- Chipdatas Part: CD93-LT1510IS
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 16:59 +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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Western Union charge US$0.00 banking fee.
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