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Description
The RN5VM111E-TR is a protection IC for over-charge/discharge of rechargeable one-cell Lithium-ion (Li+) batteries by CMOS process. It can detect over-charge/discharge of Li+ one-cell and excess load current, and includes a short circuit protector for preventing large external short circuit current.
Specifications and Features
- Low supply current: Supply current TYP. 3.0µA
- Standby current (after detecting over-discharge): TYP. 0.3µA
- High withstand voltage: Absolute maximum ratings 28V (VDD–V-)
- High accuracy detector threshold: Over-charge detector ±50mV, Over-discharge detector ±2.5%
- Variety of detector threshold: Over-charge detector threshold 4.0V to 4.4V (step of 0.01V), Over-discharge detector threshold 2.0V to 3.0V (step of 0.05V)
- Built-in protection circuit: Excess current trip/Short circuit protector
- Output delay of over-charge: Time delay at C3= 0.01µF and VDD=4.3V 75ms for RN5VM111×
- Ultra small package: SOT-23-6
Application Scenarios
The RN5VM111E-TR is commonly used for over-charge/over-discharge protection in Li+ one-cell packs. It is also suitable for high precision protectors in cell-phones and other gadgets that use on board Li+ one-cell batteries.
Comparison
Advantages- Low supply current
- High withstand voltage
- Variety of detector threshold
- Built-in protection circuit
Disadvantages- Output delay of over-charge
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Similar parts: 430483 , 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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- - EMS: 10-15 business days
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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Additional Information
- Datasheet: Download RN5VM111E-TR
- Chipdatas Part: CD94-RN5VM111E-TR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/16 13:37 +0800
Refund
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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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Payment Method
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