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    简介

    MPS提供了一系列的系统级电池管理芯片,包括电池保护芯片,充电器,点烟器,电源管理和开关充电器等。电池管理芯片主要是为了提供电池的利用率,防止电池过充电和过放电,实时监测电池参数,电池状态估计,在线诊断与预警,充放电的控制,延长电池的使用寿命。随着电池管理系统的发展,也会增添其他的功能。对于使用MPS的客户来讲,是可以大幅提供效率并且增加成本优势。

  • 技术支持电话:020-22644358
  • 技术支持邮箱:icfaq@zlgmcu.com
  • 技术支持论坛:http://maker.zlgmcu.com
PartNumber Note For Status VIN
(Max)(V)
Protect
Input
Current
Limit(A)
Protect
VIN
(Min)(V)
Protect
VIN
(Max)(V)
Protect
Vovp(V)
Protect
Battery
Over-Voltage(V)
Protect
Fault
Indication
Protect
Integrated
Charge
MOSFET
Protect
Internal
Fault
Counter
Protect
Enable
or SHDN
Package
MP2678 30 1.7 3.3 30 7.3 4.35 Y N Y Y QFN2x2-8
MP2676 30 1.6 4.3 30 6 4.35 N Y Y N QFN2x2-8
MP2674 30 1.5 4.3 30 5.8 4.37 Y N Y N QFN2x2-8
MP2670 30 1.5 4.3 30 5.85 4.34 Y N Y Y QFN3x3-10
MP2671 30 1.5 4.3 30 5.8 4.38 Y N Y Y QFN3x4-12
PartNumber VIN (Min)(V) VIN (Max)(V) Cells Charge Current (Max) (A) Trickle Charge Charge Status Charge Type Package
MP2681 5 30 3-5 Cells 4 N N CC/CV Controller SOIC16
MP26085 7 20 - - Y N CC/CV Controller SOT23-8
MP26075 2.2 28 1 Cell 1 Y Y CC/CV Linear QFN3x3-10
PartNumber VIN
(Min)
(V)
VIN
(Max)
(V)
Absolute
VIN
(Max)
(V)
IOUT
(A)
Switching
Freq(kHz)
Short Circuit
Switching
Freq(kHz)
Soft Start Shutdown
Supply
Current
(Max)(uA)
Package IN
Threshold
Voltage(V)
Quiscent
Current
Iq(mA)
VFB(V) High Side Switch
Rds(on)(mΩ)
Isw
Current
Limit(A)
MP24943 4.5 55 - 3 100 - External - SOIC8SOIC8E - - 0.8 - 6.5
MP2497 4.5 50 60 3 100 50 Internal 10 SOIC8SOIC8E 3.3 1.2 0.8 150 5
MP2497A 4.5 50 60 3 100 50 Internal 10 SOIC8SOIC8E 3.3 1.2 0.8 150 5
MP24971 8 50 - 1.5 100 - Internal - SOIC8SOIC8E - - 0.8 - 4.4
MP2494 4.5 55 60 2 100 100 External 10 SOIC8SOIC8E 3.3 0.5 0.8 250 3.5
MP2492 4.5 55 60 2 100 100 External 10 SOIC8EQFN3x3-10 3.3 0.5 0.8 250 3.5
MP2493 4.5 36 40 2 130 35 External 10 SOIC8SOIC8E 3.3 0.5 0.8 250 3
MP2490 4.5 36 40 1.5 700 200 External 10 QFN3x3-10SOIC8 3.3 0.5 0.805 250 2.6
PartNumber VIN
(Min)
(V)
Battery
Charge
Votlage
(V)
VIN
(Max)
(V)
Charge
Current
(Max)(A)
Output
Current
@BOOST
Mode(A)
Switching
Freq(kHz)
Package Prog.
Charge
Current
(Max)(A)
Trickle
Charge
Threshold
(V)
(Vbatt_full
=4.2V)
Recharge
Threshold
(V/cell)
(Vbatt_full
=4.2V)
Timer Negative
Temp
Co-efficient
Control
(NTC)
Enableor
SHDN
Internal
LDO
Charge
Status
MP2636 4.5 4.2/4.3/4.35 6 3 3 600 QFN4x4-30 3 3 4 Y Y Y N Y
MP2637 4.5 4.2/4.35 6 2.5 2.4 600 QFN4x4-24 2.4 3 4 Y Y Y N Y
MP2635A 4.5 4.2/3.6 6 2 1 1200/600 QFN4x4-24 - - - N N N N N
MP2633A 4.5 4.2/3.6 6 1.5 1 1200/600 QFN4x4-24 - - - N N N N N
MP2635 4.5 4.2/3.6 6 2 1.5 1200/600 QFN4x4-24 2 3 4 Y Y Y Y Y
MP2633 4.5 4.2/3.6 6 1.5 1.5 1200/600 QFN4x4-24 1.5 3 4 Y Y Y Y Y
PartNum VIN
(Min)
(V)
Cells Battery
Charge
Votlage
(V)
VIN
(Max)
(V)
Charge
Current
(Max)(A)
NVDC Switching
Freq(kHz)
Package Prog.
Charge
Current
(Max)
(A)
Trickle
Charge
Threshold
(V)(Vbatt_full
=4.2V)
Recharge
Threshold
(V/cell)
(Vbatt_full
=4.2V)
Timer Negative
Temp
Co-
efficient
Control
(NTC)
Enableor
SHDN
Internal
LDO
Charge
Status
Battery
Discharge
Current(A)
MP2615 4.75 1-2 Cells 4.2 18 2 N 760 QFN3x3-16 2 3 4 Y Y - Y Y -
MP2625B 4.5 1 Cell 4.2 10 2 Y 1500 QFN3x4-20 - - - - - - - - 4
MP2617B 4.5 1 Cell 4.2 10 3 Y 1500 QFN3x4-20 - - - - - - - - 4
MP2619 5.5 2-3 Cells 4.2 24 2 N 600 QFN4x5-28 - - - - - - - - -
MP2617A 4.5 1 Cell 4.35 10 3 Y 1500 QFN3x4-20 - - - - - - - - 4
MP26123 9 2-3 Cells 4.2 24 2 N 600 QFN4x4-16 2 3 4 Y Y Y Y Y -
MP26101 5 1-2 Cells 4.2 24 2 N 1100 QFN4x4-16 2 3 4 Y Y Y Y Y -
MP2618 5.5 2-3 Cells 4.2 24 2 N 600 QFN4x5-28 - - - - - - - Y -
MP2610 5 1-2 Cells 4.2 24 2 N 1100 QFN4x4-16 2 3 4 Y Y Y Y Y -
MP2612 9 2-3 Cells 4.2 24 2 N 600 QFN4x4-16 - - - - - - - - -
PartNumber VIN (Max)(V) Battery
Charge
Votlage(V)
Battery
Type
Charge
Current
(Max)(A)
Trickle
Charge
Charge
Status
Vin
OVP(V)
Package USB
Mode
Charge
Termination
Power Path Timer NTC Enableor SHDN
MP26023 28 4.2 Li-Ion 1 Y Y 6 QFN3*3-10 N LDO mode N N Y Y
MP26060 24 4.15 Li-Ion 1 Y Y 7 QFN3x3-10 N LDOmode N N N Y
MP2607 12 4.2 Li-Ion 0.15 Y Y - QFN3x4-14 Y STOP Y Y Y Y
MP26121 28 4.2 Li-Ion 1 Y Y 7 QFN3x3-10 N STOP N Y Y Y
MP2631 28 4.2 Li-Ion 1 Y Y 7 QFN3x3-10 N STOP N N N Y
MP2608 28 4.2 Li-Ion 1 Y Y 6 QFN3x3-10 Y STOP N Y N Y
MP2606 28 4.2 Li-Ion 1 - Y - QFN3x3-10 N LDOmode N N N Y
MP2604 28 4.2 Li-Ion 1 - Y 7 QFN3x3-10 N LDOmode N N Y Y
MP2602 28 4.2 Li-Ion 1 Y Y 6 QFN3x3-10 N LDOmode N N Y Y
MP2603 25 4.2 Li-Ion 0.15 Y Y - TSOT23-5 N LDOmode N N N N
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