Step Down up to 6V
Products
Loading..
| Product |
Buy |
Status |
Documents |
Automotive Recommended |
5K Pricing |
Regulator Type |
# of Outputs |
Input Voltage Range (V) |
Output Voltage Range (V) |
Output Current (mA) Max |
Quiescent Current (mA) type |
Switching Frequency (kHz) |
Switch current (A) type |
Synchronous Rectifier |
Operating Temperature Range (°C) |
Vfb (V) |
Duty Cycle Max (%) |
SHUTDOWN Current (µA) (Typ) |
Light Load Efficiency Mode |
Alternative Topology |
Packages |
| MIC2203 |
 |
In Production |
 |
No |
$1.15 |
Step Down (Buck) |
1 |
2.3 - 5.5 |
0.5 - 5.5 |
300 |
0.32 |
1000 |
0 |
Yes |
-40 to 125 |
0.5 |
1 |
0.01 |
No |
|
10/MSOP, 10/VDFN |
| MIC23030 |
|
In Production |
|
No |
$0.54 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.62 |
400 |
0.021 |
8000 |
0 |
Yes |
-40 to 125 |
0.62 |
80 |
0.01 |
Yes |
|
6/UDFN |
| MIC23031 |
|
In Production |
|
No |
$0.55 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.62 |
400 |
0.021 |
4000 |
0 |
Yes |
-40 to 125 |
0.62 |
80 |
0.01 |
Yes |
|
6/UDFN |
| MCP1601 |
|
In Production |
|
|
$0.95 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.9 |
500 |
0.119 |
750 |
0 |
Yes |
-40 to 85 |
0.8 |
100 |
0.05 |
Yes |
|
8/MSOP |
| MCP1603 |
|
In Production |
|
No |
$0.71 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.8 - 4.5 |
500 |
0.045 |
2000 |
0 |
Yes |
-40 to 85 |
0.8 |
100 |
0.1 |
Yes |
|
5/TSOT, 8/DFN |
| MIC2245 |
|
In Production |
|
No |
$1.09 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
500 |
0.71 |
4000 |
|
Yes |
-40 to 125 |
1 |
1 |
0.01 |
No |
|
10/VDFN |
| MIC2285 |
|
In Production |
|
No |
$1.62 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
500 |
0.79 |
8000 |
0 |
Yes |
-40 to 125 |
1 |
100 |
0.01 |
No |
|
10/VDFN |
| MCP1602 |
|
In Production |
|
Yes |
$0.75 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.8 - 4.5 |
500 |
0.045 |
2000 |
|
Yes |
-40 to 85 |
0.8 |
|
0.05 |
Yes |
|
8/DFN, 8/MSOP |
| MIC2202 |
|
In Production |
|
No |
$1.15 |
Step Down (Buck) |
1 |
2.3 - 5.5 |
0.5 - 5.5 |
600 |
0.35 |
|
|
Yes |
-40 to 125 |
0.5 |
1 |
0.01 |
No |
|
10/MSOP, 10/VDFN |
| MIC2204 |
|
In Production |
|
No |
$1.37 |
Step Down (Buck) |
1 |
2.3 - 5.5 |
1 - 5.5 |
600 |
0.32 |
2000 |
|
Yes |
-40 to 125 |
1 |
1 |
6 |
No |
|
10/MSOP, 10/VDFN |
| MIC2205 |
|
In Production |
|
No |
$1.09 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
600 |
0.69 |
2000 |
|
Yes |
-40 to 125 |
1 |
1 |
0.1 |
No |
|
10/VDFN |
| MIC2206 |
|
In Production |
|
No |
$1.65 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
600 |
0.57 |
2000 |
|
Yes |
-40 to 125 |
1 |
1 |
0.1 |
No |
|
10/VDFN |
| MIC2224 |
|
In Production |
|
No |
$2.06 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.3 - 5.5 |
600 |
0.36 |
2000 |
0 |
Yes |
-40 to 125 |
0 |
1 |
1 |
No |
|
10/VDFN |
| MIC2285A |
|
In Production |
|
No |
$0.73 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
600 |
0.79 |
8000 |
0 |
Yes |
-40 to 125 |
1 |
100 |
0.01 |
No |
|
10/UDFN |
| MIC23050 |
|
In Production |
|
No |
$0.28 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.72 - 3.3 |
600 |
0.021 |
4000 |
0 |
Yes |
-40 to 125 |
0 |
89 |
0.01 |
Yes |
|
8/VDFN |
| MIC23051 |
|
In Production |
|
No |
$0.67 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.72 |
600 |
0.02 |
4000 |
0 |
Yes |
-40 to 125 |
0 |
80 |
0.01 |
Yes |
|
8/VDFN |
| MCP1612 |
|
In Production |
|
|
$1.10 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.8 - 5 |
1000 |
5 |
1400 |
0 |
Yes |
-40 to 85 |
0.8 |
100 |
0.01 |
No |
|
8/DFN, 8/MSOP |
| MIC23156 |
|
In Production |
|
No |
$1.00 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.7 - 2.4 |
1500 |
0.03 |
3000 |
0 |
Yes |
-40 to 125 |
0 |
80 |
0.1 |
Yes |
|
16/WLCSP, 17/VQFN |
| MIC38150 |
|
In Production |
|
No |
$2.24 |
Step Down (Buck) |
1 |
3 - 5.5 |
1 - 3.3 |
1500 |
1 |
1000-2500 |
1.5 |
Yes |
-40 to 125 |
1 |
|
30 |
Yes |
HYS |
28/VQFN |
| MIC4720 |
|
In Production |
|
No |
$0.57 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
1500 |
0.57 |
2000 |
0 |
No |
-40 to 125 |
1 |
100 |
2 |
No |
|
10/MSOP, 12/VDFN |
| MIC4721 |
|
In Production |
|
No |
$0.47 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
1500 |
0.57 |
2000 |
0 |
No |
-40 to 125 |
1 |
100 |
2 |
No |
|
10/MSOP |
| MIC22200 |
|
In Production |
|
No |
$1.10 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
2000 |
1.2 |
|
0 |
Yes |
-40 to 125 |
0.7 |
1 |
3.7 |
No |
|
12/VDFN |
| MIC22205 |
|
In Production |
|
No |
$0.87 |
Step Down (Buck) |
1 |
2.9 - 5.5 |
0.7 - 5.5 |
2000 |
1.2 |
800 to 4000 |
0 |
Yes |
-40 to 125 |
0.7 |
100 |
3.7 |
No |
|
12/VDFN |
| MIC2267 |
|
In Production |
|
No |
$1.25 |
Step Down (Buck) |
1 |
3 - 5.5 |
1 - 5.5 |
2000 |
1 |
|
|
Yes |
-40 to 125 |
1 |
1 |
1 |
No |
|
12/VDFN |
| MIC23150 |
|
In Production |
|
No |
$0.99 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.95 |
2000 |
0.023 |
4000 |
|
Yes |
-40 to 125 |
0 |
0.8 |
0.01 |
Yes |
|
8/UDFN |
| MIC23153 |
|
In Production |
|
No |
$1.08 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.62 |
2000 |
0.022 |
4000 |
|
Yes |
-40 to 125 |
0.62 |
0.8 |
0.01 |
Yes |
|
10/UDFN |
| MIC23155 |
|
In Production |
|
No |
$1.09 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.62 |
2000 |
0.022 |
3000 |
|
Yes |
-40 to 125 |
0.62 |
0.89 |
0.01 |
Yes |
|
10/UDFN |
| MIC23201 |
|
In Production |
|
No |
$0.41 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.62 - 3.6 |
2000 |
1.15 |
2000 |
0 |
Yes |
-40 to 125 |
0.62 |
80 |
1.34 |
No |
|
10/VDFN |
| MIC2207 |
|
In Production |
|
No |
$1.17 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
3000 |
0.57 |
2000 |
0 |
No |
-40 to 125 |
1 |
100 |
2 |
No |
|
12/VDFN |
| MIC23303 |
|
In Production |
|
No |
$0.66 |
Step Down (Buck) |
1 |
2.9 - 5.5 |
0.62 - 3.6 |
3000 |
0.023 |
4000 |
0 |
Yes |
-40 to 125 |
0.62 |
80 |
0 |
Yes |
|
12/VDFN |
| MIC23350 |
|
In Production |
|
No |
$1.07 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
3000 |
.060 |
1200 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
16/UQFN |
| MIC23356 |
|
In Production |
|
No |
$1.15 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
3000 |
.060 |
600 to 2800 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
16/UQFN |
| MIC33M350 |
|
In Production
Consider: MIC33M356 |
|
No |
$1.25 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.3 |
3000 |
.060 |
1200 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
24/QFN |
| MIC33M356 |
|
In Production
Consider: MIC33M350 |
|
No |
$1.37 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
3000 |
.060 |
2300 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
24/QFN |
| MIC38300 |
|
In Production |
|
No |
$2.67 |
Step Down (Buck) |
1 |
3 - 5.5 |
1 - 3.3 |
3000 |
1 |
1000-2500 |
3 |
Yes |
-40 to 125 |
1 |
|
30 |
Yes |
HYS |
28/VQFN |
| MIC4722 |
|
In Production |
|
No |
$1.84 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
3000 |
0.57 |
2700 |
|
No |
-40 to 125 |
1 |
1 |
2 |
No |
|
12/VDFN |
| MIC4723 |
|
In Production |
|
No |
$0.62 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
1 - 5.5 |
3000 |
0.57 |
2000 |
0 |
No |
-40 to 125 |
1 |
100 |
2 |
No |
|
10/MSOP, 12/VDFN |
| MIC4724 |
|
In Production |
|
No |
$1.75 |
Step Down (Buck) |
1 |
3 - 6 |
1 - 5.5 |
3000 |
0.57 |
2000 |
|
No |
-40 to 125 |
1 |
1 |
2 |
No |
|
10/MSOP |
| MIC4930 |
|
In Production |
|
No |
$0.97 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.7 |
3000 |
0.8 |
3300 |
|
Yes |
-40 to 125 |
0.625 |
|
0.01 |
No |
|
10/VDFN |
| MIC22400 |
|
In Production |
|
No |
$1.10 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
4000 |
1.3 |
|
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
20/TSSOP, 20/VQFN |
| MIC22405 |
|
In Production |
|
No |
$1.60 |
Step Down (Buck) |
1 |
2.9 - 5.5 |
0.7 - 5.5 |
4000 |
1.3 |
|
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
20/VQFN |
| MIC4950 |
|
In Production |
|
No |
$1.31 |
Step Down (Buck) |
1 |
2.7 - 5.5 |
0.7 |
5000 |
0.8 |
3300 |
|
Yes |
-40 to 125 |
0.625 |
|
0.01 |
No |
|
10/VDFN |
| MIC22600 |
|
Mature Product
Consider: MIC22705 |
|
No |
$1.90 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
6000 |
0.85 |
1000 |
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
24/TSSOP, 24/VQFN |
| MIC22601 |
|
In Production |
|
No |
$2.17 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
6000 |
0.85 |
4000 |
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
24/VQFN |
| MIC22602 |
|
In Production |
|
No |
$2.12 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
6000 |
0.85 |
1000 |
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
24/VQFN |
| MIC23603 |
|
In Production |
|
No |
$1.44 |
Step Down (Buck) |
1 |
2.9 - 5.5 |
0.62 - 3.6 |
6000 |
0.024 |
4000 |
|
Yes |
-40 to 125 |
0.62 |
0.8 |
0.01 |
Yes |
|
20/VDFN |
| MIC23650 |
|
In Production |
|
No |
$1.34 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
6000 |
.060 |
1200 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
16/UQFN |
| MIC23656 |
|
In Production |
|
No |
$1.44 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
6000 |
.060 |
600 to 2800 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
16/UQFN |
| MIC33M650 |
|
In Production |
|
No |
$2.46 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
6000 |
.060 |
1200 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
53/MODULE |
| MIC33M656 |
|
In Production |
|
No |
$2.65 |
Step Down (Buck) |
1 |
2.4 - 5.5 |
0.6 - 3.84 |
6000 |
.060 |
2300 |
0 |
Yes |
-40 to 125 |
0.6 |
100 |
1.5 |
Yes |
|
53/MODULE |
| MIC22700 |
|
In Production |
|
No |
$2.31 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
7000 |
0.85 |
1000 |
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
24/VQFN |
| MIC22705 |
|
In Production |
|
No |
$2.31 |
Step Down (Buck) |
1 |
2.9 - 5.5 |
0.7 - 5.5 |
7000 |
0.85 |
1000 |
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
24/VQFN |
| MIC22950 |
|
In Production |
|
No |
$3.07 |
Step Down (Buck) |
1 |
2.6 - 5.5 |
0.7 - 5.5 |
10000 |
1 |
|
|
Yes |
-40 to 125 |
0.7 |
1 |
5 |
No |
|
32/VQFN |
5K pricing is for budgetary use only, shown in United States dollars. The prices are representative and do not reflect final pricing. Contact your local Microchip sales representative or distributor for volume and / or discount pricing.