供应美国芯源MPS全新原装同步降压芯片MP1567 MP2101 MP2102 MP2104 MP2105 MP2108 MP2109 MP2112参数说明如下（最大工作输入电压 1.1V≤Vin≤6V）：
|
Part No.
|
Package
|
VIN
(Min) (V)
|
VIN (Max) (V)
|
Load
Current (A)
|
Lsw Limit(Typ)
(A)
|
IQ(Typ)
(Ma)
|
Feedback
Voltage
(V)
|
Switching Frequency (kHz)
|
Soft Start
|
Ext
Sync
|
Notes
|
|
MP1567DK
MP1567DQ
|
MSOP10
QFN10
|
2.6
|
6.0
|
1.2
|
2.0
|
1.2
|
0.9
|
800
|
External
|
|
External Comp
|
|
MP2101DQ
|
QFN10
|
2.5
|
6.0
|
0.8&0.2
|
1.4
|
0.4
|
0.6
|
1600
|
Internal
|
|
Step Down + LDO
|
|
MP2102DQ
MP2102DK
|
QFN10
MSOP10
|
2.5
|
6.0
|
0.8(2x）
|
1.5
|
0.75
|
0.6
|
1500
|
Internal
|
|
Dual Output W/Power Good
|
|
MP2104DJ
|
TSOT23-5
|
2.5
|
6.0
|
0.6
|
1.0
|
0.4
|
0.6
|
1700
|
Internal
|
|
Internal Comp
|
|
MP2105DJ
|
TSOT23-5
|
2.5
|
6.0
|
0.8
|
1.6
|
0.4
|
0.6
|
1000
|
Internal
|
|
Internal Comp
|
|
MP2108DK
MP2108DQ
|
MSOP10
QFN10
|
2.6
|
6.0
|
2.0
|
3.5
|
1..2
|
0.9
|
740
|
External
|
|
External Comp
|
|
MP2109DQ
|
QFN10
|
2.5
|
6.0
|
0.8(2x）
|
1.3
|
0.4
|
0.6
|
1240
|
Internal
|
|
Dual Output
|
|
MP2112DQ
|
QFN6
|
2.5
|
6.0
|
1.0
|
1.6
|
0.44
|
0.6
|
1050
|
Internal
|
|
Internal Comp
|