| Part No. |
MODE |
VIN |
VOUT |
Accu |
FOSC |
Eff. |
Application |
Package |
| MEXX1C |
PFM |
0.9-6.5V |
2.7-5.0V |
±2.5% |
100K |
85% |
①②③④⑤⑥⑦ |
SOT23-3
TO92
SOT89-3 |
| ME2100 |
PFM |
0.9-6.5V |
3.0-5.0V |
±2.5% |
100K |
85% |
①②③④⑤⑥⑧ |
SOT23-3
SOT23-5
SOT89-3 |
| ME2101 |
PWM |
0.9-6.5V |
3.0-5.0V |
±2.5% |
100K |
87% |
①②③④⑤⑥⑧ |
SOT23-3
SOT23-5
SOT89-3 |
| ME2108 |
PFM |
0.9-6.5V |
2.7-5.6V |
±2.5% |
180K |
85% |
①②③④⑤⑥⑦ |
SOT23-5
SOT89-3
SOT23-3
TO92 |
| ME2109 |
PFM/PWM |
0.9-6.5V |
<20V |
±2% |
300K |
88% |
⑥⑦⑨⑩ |
SOT23-5 |
| ME2110 |
PFM |
0.9-6.5V |
1.8-6.0V |
±2% |
150K/300K |
85% |
①②③④⑤⑥ |
SOT89-3
SOT23-5
SOT23-3 |
| ME2129 |
PFM/PWM |
0.9-6.5V |
<20V |
±2% |
300K |
88% |
⑥⑦⑨⑩ |
SOT23-5 |
| ME2135 |
CHARGE |
2.7-5.5V |
5.0V |
±3% |
650K |
81% |
①②④⑦⑧ |
SOT23-6 |
| ME2139 |
PFM/PWM |
0.9-6.5V |
<20V |
±2% |
1M |
85% |
⑥⑦⑨⑩ |
SOT23-5
SOT89-5 |
| ME2149 |
PFM/PWM |
0.9-6.5V |
<20V |
±2% |
1M |
85% |
⑥⑦⑨⑩ |
SOT23-5
SOT89-5 |
| ME2159 |
PFM/PWM |
2.5-5.0V |
<12V |
±2% |
1M |
85% |
⑥⑦⑨⑩ |
SOT23-6 |
| ME2179 |
PFM/PWM |
0.9-6.5V |
<20V |
±2% |
1.2M |
85% |
⑥⑦⑨⑩ |
SNT-6A
SOT23-5
SOT23-6 |
| ME2182 |
PFM/PWM,
Synchronous |
2.2-5.5V |
3.0-5.5V |
±2% |
1.2M |
90% |
①②③④⑤⑥ |
ESOP8
SOP8 |
| ME2185 |
PFM/PWM,
Synchronous |
2.6-4.4V |
<5.5V |
±2% |
1M |
94% |
①②④⑦ |
ESOP8 |
| ME2186 |
PFM,
Synchronous |
0.9-6.5V |
1.8-6.0V |
±2% |
330K |
85% |
①②③④⑤⑥ |
SOT89-3
SOT23-5
SOT23-3 |
| ME2188 |
PFM,
Synchronous |
0.9-5.0V |
1.8-5.0V |
± 2% |
400k |
95% |
①②④⑥⑦ |
SOT89
SOT23
SOT23-5
TO92 |
Applications： ①Battery powered equipment ②Wireless mouse, Wireless keyboard ③Toys ④Camera, Video camera ⑤VCR ⑥PDA ⑦LED Lighting ⑧Wireless communication equipment ⑨MID ⑩Audio equipment