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1.High Voltage Step-Down Switching Regulators
| Part No. |
Features |
Vin(range)(V) |
Io(A) |
VFB(V) |
Iq(uA) |
Istby(uA) |
Package |
Datasheet |
| P1596L |
1.5A 150kHz, PWM Stepdown Switching Regulator |
4.5~ 28.0 |
1.5 |
-0.3~18 |
5 |
70 |
TO-220B
TO-220-5 TO-263-5 |
 |
| P1696L |
2A 150kHz PWM Stepdown Switching Regulator |
4.5~ 28.0 |
2 |
1.23 |
5 |
80 |
SOP-8 |
|
| P2576L |
3A 52kHz, PWM Stepdown Switching Regulator |
4.5~ 40.0 |
3 |
-0.3~20 |
5 |
50 |
TO-220B
TO-263-5 |
|
| P3596L |
3A 150kHz, PWM Stepdown Switching Regulator |
4.5~ 40.0 |
3 |
-0.3~20 |
5 |
80 |
TO-220-5 TO-220B
TO-263-5 |
|
| P1785L |
2A 360kHz, PWM Stepdown Switching Regulator |
3.6 ~ 23.0 |
2 |
0.8 |
- |
10 |
SOP-8 |
|
| P1786L |
3A 360kHz, PWM Stepdown Switching Regulator |
3.6 ~ 23.0 |
3 |
0.8 |
- |
10 |
SOP-8 |
|
| P1885L |
2A 300kHz , PWM Stepdown Switching Regulator |
3.6 ~ 23.0 |
2 |
0.8 |
- |
10 |
SOP-8 |
|
| P1886L |
3A 300kHz , PWM Stepdown Switching Regulator |
3.6 ~ 23.0 |
3 |
-0.3~6 |
- |
10 |
SOP-8 |
|
| *P1586L |
1.5A 1200kHz , PWM Stepdown Switching Regulator |
3.0~ 25.0 |
1.5 |
1.22 |
1.0 |
6 |
HSOP-8 MSOP-8 |
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2.Synchronous Step-Down DC-DC Converter (Buck)
| Part No. |
Features |
Vin(range)(V) |
Io(A) |
VFB(V) |
Iq(uA) |
Istby(uA) |
Package |
Datasheet |
| UC3655L-XX |
600kHz /1MHz 0.5A Synchronous Buck Converter |
2.0 ~ 6.0 |
0.5 |
92 |
70 |
1.0 |
SOT-25 |
|
| UC3656L-XX |
1MHz , 0.8A Synchronous Buck Converter |
2.5 ~ 5.5 |
0.8 |
95 |
300 |
0.5 |
SOT-25 |
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3.Step-Down DC-DC PWM or PFM Controller (Buck)
| Part No. |
Features |
Vin(range)(V) |
Io(A) |
Iq(uA) |
Istby(uA) |
Package |
Datasheet |
| *UC3750L-XX |
600kHz PWM /PFM Buck Controller |
2.45~5.5 |
2 |
50 |
0.3 |
SOT-25 |
|
| *M7085L |
1MHz PFM Buck Controller |
4.5~ 35.0 |
0.4 |
- |
250 |
MSOP-8 |
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