Product - Protection ICs
Product - Protection ICs
NT1770
NT1770
| Part Number | Cells Protected | Stack Function | Protection FETs | Protection for | Note | Package | ||
| Over-Voltage | Under-Voltage | Temperature | ||||||
| NT1770 | 2/3/4/5-cell (Extra R) | V | N-MOS | +/-25mV | +/-80mV | V | - | TSSOP-20L |
Downloads
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Overview
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The NT1770 series are the 2/3/4/5-cell protection IC with temperature protection for lithium-ion/lithium-polymer/lithium-iron phosphate rechargeable battery pack. The high accuracy voltage, current detector and delay time circuits are built in NT1770 series with state-of-the-art design and process.
The NT1770 series have three types of discharge over-current protection and one type of charge over-current protection. The NT1770 series have three types of over- temperature during charging, over-temperature during discharging and under-temperature during charging protection. |
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Features
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Applications
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