DC DC Switching Controllers：
| Compare | Mfr Part # | Quantity Available | Series | Package | Product Status | Output Type | Function | Output Configuration | Topology | Number of Outputs | Output Phases | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Control Features | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package | |||||||||||||||||||||||
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1392 |
PolyPhase? |
Tray |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive |
Buck-Boost |
6 |
6 |
6V ~ 100V |
60kHz ~ 750kHz |
98% |
Yes |
Yes |
SPI |
Enable, Power Good, Soft Start |
-40°C ~ 150°C (TJ) |
Surface Mount |
64-LQFP Exposed Pad |
64-LQFP-EP (10x10) |
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1355 |
PolyPhase? |
Tube |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
4.5V ~ 38V |
250kHz ~ 770kHz |
94% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
Surface Mount |
38-WFQFN Exposed Pad |
38-QFN (5x7) |
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1349 |
PolyPhase? |
Tube |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5V ~ 60V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-SSOP (0.154", 3.90mm Width) |
28-SSOP |
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1711 |
- |
Tray |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
8V ~ 60V |
60kHz ~ 1MHz |
50% |
No |
Yes |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start |
-40°C ~ 125°C (TA) |
Surface Mount |
32-WFQFN Exposed Pad |
32-TQFN (5x5) |
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1809 |
PolyPhase? |
Tube |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
4.5V ~ 38V |
105kHz ~ 760kHz |
96% |
Yes |
No |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 150°C (TJ) |
Surface Mount |
28-WFQFN Exposed Pad |
28-QFN (4x5) |
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|
1370 |
PolyPhase? |
Tray |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive |
Buck-Boost |
6 |
6 |
6V ~ 100V |
60kHz ~ 750kHz |
98% |
Yes |
Yes |
SPI |
Enable, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
64-LQFP Exposed Pad |
64-LQFP-EP (10x10) |
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1451 |
- |
Tube |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive or Negative |
Flyback |
1 |
1 |
4.5V ~ 80V |
100kHz ~ 750kHz |
- |
No |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
20-TSSOP-EP |
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1345 |
- |
Tube |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
3 |
3 |
3.3V ~ 36V |
220kHz ~ 560kHz |
98.5% |
Yes |
No |
- |
Enable, Power Good, Tracking |
-40°C ~ 85°C (TA) |
Surface Mount |
36-SSOP (0.209", 5.30mm Width) |
36-SSOP |
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1390 |
PolyPhase? |
Tray |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive |
Buck-Boost |
6 |
6 |
6V ~ 100V |
60kHz ~ 750kHz |
98% |
Yes |
Yes |
SPI |
Enable, Power Good, Soft Start |
-40°C ~ 150°C (TJ) |
Surface Mount |
64-LQFP Exposed Pad |
64-LQFP-EP (10x10) |
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1984 |
- |
Tube |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
2 |
2 |
6V ~ 40V |
154kHz ~ 465kHz |
94% |
Yes |
Yes |
- |
Enable, Frequency Control, Reset, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
28-TSSOP-EP |
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|
1532 |
- |
Tube |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Push-Pull |
2 |
2 |
Up to 10V |
- |
50% |
Yes |
No |
- |
Current Limit, Ramp, Soft Start |
-40°C ~ 85°C (TA) |
Surface Mount |
16-SSOP (0.154", 3.90mm Width) |
16-SSOP |
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|
4083 |
- |
Tube |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive |
Buck-Boost |
1 |
1 |
4V ~ 60V |
645kHz ~ 2.1MHz |
95% |
Yes |
Yes |
- |
Current Limit, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
28-TSSOP-EP |
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50 |
- |
Tube |
Active |
Transistor Driver |
Step-Down, Step-Up/Step-Down |
Positive |
Buck, SEPIC |
2 |
2 |
4V ~ 60V |
105kHz ~ 835kHz, 350kHz ~ 535kHz |
99% |
Yes |
No |
- |
Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
Surface Mount |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
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1343 |
- |
Tube |
Active |
Transistor Driver |
Step-Up, Step-Down |
Positive |
Buck, Boost |
2 |
1 |
4.5V ~ 38V |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
96%, 99% |
No |
No |
- |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
-40°C ~ 150°C (TJ) |
Surface Mount |
32-WFQFN Exposed Pad |
32-QFN (5x5) |
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|
3097 |
- |
Tube |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
6V ~ 36V |
200kHz ~ 1MHz |
- |
Yes |
Yes |
- |
Enable, Frequency Control, Soft Start |
-40°C ~ 125°C (TJ) |
Surface Mount |
20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
20-TSSOP-EP |
