MM3114 Mitsumi Electronics, Corp., MM3114 Datasheet
MM3114
Related parts for MM3114
MM3114 Summary of contents
Page 1
... Regulator output voltage 5. Regulator load current 6. Operating temperature range Package VSOP-10A Applications 1. Lithium-ion battery pack (four cells). Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series Selectable between 4.0~4.5V by 5mV steps Accuracy ±25mV Selectable between 2.0~3.0V by 100mV steps Accuracy ±80mV Selectable between 2.0~4.0V by 0.2V steps Accuracy ±3% 100mA max. -40~85º ...
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... MITSUMI MITSUMI Block Diagram Pin Assignment 10 1 Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series Over charge Over discharge Over charge Over discharge Over charge Over discharge Over charge Oscillator Over discharge ...
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... CTL pin supply voltage Allowable loss Recommended Operating Conditions Item Operating temperature Supply voltage Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series Function Output of over discharge detection. Output type is CMOS. ·Normal mode : "Low" ·Overdischarge mode : "High" The input terminal of the power supply of IC, and the positive voltage of V4 cell. ...
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... V Pin8 (VREG) line regulation OUT1 V Pin8 (VREG) load regulation OUT2 * 1 : The parameter is guaranteed by design The test circuit symbols on next page. Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series (Except where noted otherwise Ta=+25°C, V Measurement conditions V =3.5V, I =0mA CELL OUT V =1.8V, I =0mA ...
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... V D OSCILLOSCOPE 1 DCHG DCHG Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series CTL 8 A VREG CTL 8 VREG OSCILLOSCOPE ...
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... MITSUMI Timing chart Overchage Function Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series ...
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... MITSUMI Overdischage Function Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series ...
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... IC consumes as much as possible (The V max.). · The output type of DCHG pin is CMOS having high level of V Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series pin voltage and the low level set to IN and low level of V ...
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... MITSUMI ELECTRIC CO., LTD. assumes no responsibility for any infringement of industrial property or any other right of a third party or us result of the use of these circuits. Protection for Lithium-Ion Batteries (4-serial cells) MM3114 Series pin being at low level. OUT voltage level to the terminal DS. ...