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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1321 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
PWM |
Step-Up |
Positive |
Boost |
1 |
1 |
2.5V ~ 6V |
700kHz |
90% |
No |
No |
- |
Enable |
-40°C ~ 85°C |
Surface Mount |
6-SMD, Flat Leads |
6-SON (2.6x1.6) |
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1274 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
1 |
1 |
0.9V ~ 10V |
100kHz |
50% |
No |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
Surface Mount |
SC-74A, SOT-753 |
SOT-23-5 |
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50 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
1 |
1 |
0.9V ~ 10V |
300kHz |
85% |
No |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
Surface Mount |
SC-74A, SOT-753 |
SOT-23-5 |
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50 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
1 |
1 |
0.9V ~ 10V |
300kHz |
85% |
No |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
Surface Mount |
SC-74A, SOT-753 |
SOT-23-5 |
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1327 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
1 |
1 |
0.9V ~ 10V |
100kHz |
90% |
No |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
Surface Mount |
SC-74A, SOT-753 |
SOT-23-5 |
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1322 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up |
Positive |
Boost |
1 |
1 |
0.9V ~ 10V |
600kHz |
85% |
No |
No |
- |
Enable |
-40°C ~ 85°C (TA) |
Surface Mount |
SC-74A, SOT-753 |
SOT-23-5 |
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1334 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
PWM |
Step-Up/Step-Down |
Positive |
Buck-Boost |
2 |
1 |
2.5V ~ 5.5V |
700kHz |
- |
No |
No |
- |
- |
-40°C ~ 85°C |
Surface Mount |
10-VFDFN |
10-SON (2.9x2.8) |
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50 |
- |
Tape & Reel (TR),Cut Tape (CT) |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Flyback |
1 |
1 |
10.8V ~ 30V |
20kHz ~ 1MHz |
96% |
No |
No |
- |
Frequency Control |
-40°C ~ 125°C (TJ) |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
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50 |
- |
Tube |
Active |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Flyback |
1 |
1 |
10.8V ~ 30V |
20kHz ~ 1MHz |
49.8% |
No |
Yes |
- |
Frequency Control |
-40°C ~ 125°C (TJ) |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
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50 |
- |
Tube |
Active |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive, Isolation Capable |
Boost, Flyback |
1 |
1 |
9V ~ 30V |
Up to 2MHz |
96% |
No |
No |
- |
Current Limit, Frequency Control |
-40°C ~ 105°C (TA) |
Surface Mount |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
8-MSOP |
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50 |
Automotive, AEC-Q100 |
Tube |
Active |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive |
Boost, SEPIC |
1 |
1 |
4.5V ~ 36V |
220kHz ~ 1MHz |
93% |
No |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good |
-40°C ~ 125°C (TJ) |
Surface Mount |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
10-uMAX-EP |
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50 |
Automotive, AEC-Q100 |
Tube |
Active |
Transistor Driver |
Step-Up, Step-Up/Step-Down |
Positive |
Boost, SEPIC |
1 |
1 |
4.5V ~ 36V |
220kHz ~ 1MHz |
93% |
No |
Yes |
- |
Current Limit, Enable, Frequency Control, Power Good |
-40°C ~ 125°C (TJ) |
Surface Mount |
12-WFQFN Exposed Pad |
12-TQFN (3x3) |
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50 |
- |
Tray |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
4.5V ~ 60V |
100kHz ~ 2MHz |
- |
Yes |
Yes |
- |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
-40°C ~ 125°C (TJ) |
Surface Mount |
16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
16-HTSSOP |
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1238 |
- |
Tube |
Active |
Transistor Driver |
Step-Down |
Positive |
Buck |
1 |
1 |
3V ~ 28V |
200kHz ~ 500kHz |
- |
Yes |
No |
- |
Current Limit, Soft Start |
-40°C ~ 85°C (TA) |
Surface Mount |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
10-uMAX/uSOP |
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50 |
- |
Tube |
Not For New Designs |
Transistor Driver |
Step-Up/Step-Down |
Positive, Isolation Capable |
Flyback |
1 |
1 |
13V ~ 36V |
275kHz |
50% |
No |
No |
- |
Enable, Soft Start |
-40°C ~ 85°C (TA) |
Surface Mount |
8-SOIC (0.154", 3.90mm Width) |
8-SOIC |
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