S-8241ABQMC-GBQ - Brand New ABLIC Battery Management ICs
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Description
The S-8241ABQMC-GBQ is a battery protection IC for 1-cell lithium ion/lithium polymer battery packs. It is designed to protect the battery from overcharge, overdischarge, and overcurrent. The IC incorporates high-accuracy voltage detection circuits and delay circuits for precise monitoring and control.
Specifications and features
- Internal high-accuracy voltage detection circuit with overcharge detection voltage of 3.9 to 4.4 V (5 mV-step) and accuracy of ±25 mV(+25 °C) and ±30 mV(−5 to +55 °C)
- Overcharge release voltage of 3.8 to 4.4 V with accuracy of ±50 mV
- Overdischarge detection voltage of 2.0 to 3.0 V (100 mV-step) with accuracy of ±80 mV
- Overdischarge release voltage of 2.0 to 3.4 V with accuracy of ±100 mV
- Overcurrent 1 detection voltage of 0.05 to 0.3 V (5 mV-step) with accuracy of ±20 mV
- Overcurrent 2 detection voltage of 0.5 V (fixed) with accuracy of ±100 mV
- High voltage withstand device used for charger connection pins
- Delay times (overcharge, overdischarge, overcurrent 1, overcurrent 2) generated by an internal circuit with accuracy of ±30%
- Internal three-step overcurrent detection circuit
- 0 V battery charging function or 0 V battery charge inhibiting function can be selected
- Products with or without a power-down function can be selected
- Charger detection function and abnormal charge current detection function
- Low current consumption (operation: 3.0 μA typ. 5.0 μA max., power-down mode: 0.1 μA max.)
- Wide operating temperature range: −40 to +85 °C
- Small package options: SOT-23-5, SNT-6A
- Lead-free products
Application Scenarios
- Lithium-ion rechargeable battery packs
- Lithium-polymer rechargeable battery packs
Comparison
Advantages- Precise voltage detection and control for battery protection
- Wide operating temperature range
- Small package options for flexible design
Disadvantages- None identified
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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
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download S-8241ABQMC-GBQ
- Chipdatas Part: CD94-S-8241ABQMC-GBQ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/02 11:19 +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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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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We recommend to use bank transfer for large orders to save on handling fees.
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Registered Mail(www.singpost.com)
Free shipping without minimum order.