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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | OutputType | Function | OutputConfiguration | Topology | NumberofOutputs | OutputPhases | Voltage-Supply(Vcc/Vdd) | Frequency-Switching | DutyCycle(Max) | SynchronousRectifier | ClockSync | SerialInterfaces | ControlFeatures | OperatingTemperature | MountingType |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28251PWRIC REG CTRLR MULT TOP 20TSSOP |
1,723 | - |
RFQ |
Datasheet |
20-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | PWM Signal | Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 4.7V ~ 17V | 42kHz ~ 945kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC3803IS6#TRMPBFIC REG CTRLR FLYBACK TSOT23-6 |
3,955 | - |
RFQ |
Datasheet |
SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 5.7V ~ 8V | 200kHz | 80% | No | No | - | Current Limit, Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
ADP1853ACPZ-R7IC REG CTRLR BUCK 20LFCSP |
687 | - |
RFQ |
Datasheet |
20-WFQFN Exposed Pad, CSP | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.75V ~ 20V | 200kHz ~ 1.5MHz | 90% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount |
|
LM5041AMTC/NOPBIC REG CTRLR MULT TOP 16TSSOP |
850 | - |
RFQ |
Datasheet |
16-TSSOP (0.173, 4.40mm Width) | Tube,Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Half-Bridge, Push-Pull | 1 | 1 | 15V ~ 90V | 200kHz, 600kHz | - | Yes | Yes | - | Dead Time Control, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
|
MAX1523EUT+TIC REG CTRLR MULT TOP SOT23-6 |
273 | - |
RFQ |
Datasheet |
SOT-23-6 | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | 1 | 1 | 2.5V ~ 5.5V | - | 85% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40074RHLRIC REG CTRLR BUCK 20VQFN |
2,955 | - |
RFQ |
Datasheet |
20-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | Up to 1MHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX15046BAEE+TIC REG CTRLR BUCK 16QSOP |
5,365 | - |
RFQ |
Datasheet |
16-LSSOP (0.154, 3.90mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 40V | 100kHz ~ 1MHz | 87.5% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good | -40°C ~ 125°C (TJ) | Surface Mount |
|
TPS51218DSCTIC REG CTRLR BUCK 10WSON |
143 | - |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | D-CAP™ | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 6.5V | - | - | Yes | No | - | Enable, Frequency Control, Power Good | -40°C ~ 85°C (TA) | Surface Mount |
|
ISL6526AIRZIC REG CTRLR BUCK 16QFN |
1,145 | - |
RFQ |
Datasheet |
16-VQFN Exposed Pad | Tube | - | Last Time Buy | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 600kHz | 100% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | Surface Mount |
|
TPS40061PWPRIC REG CTRLR BUCK 16HTSSOP |
899 | - |
RFQ |
Datasheet |
16-PowerTSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10V ~ 55V | Up to 1MHz | 98% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
SG2845DMIC REG CTRLR FLYBACK 8SOIC |
1,898 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Discontinued at Mosen | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 7.6V ~ 30V | 1Hz ~ 500kHz | 48% | Yes | No | - | - | -25°C ~ 85°C (TA) | Surface Mount |
|
ISL8117FVEZ-T7AIC REG CTRLR BUCK 16HTSSOP |
262 | - |
RFQ |
Datasheet |
16-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Last Time Buy | 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 |
|
UC2842AMIC REG CTRLR BST FLYBK ISO 8-DIP |
2,108 | - |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Tube | - | Discontinued at Mosen | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Through Hole |
|
ISL6439IBZIC REG CTRLR BUCK 14SOIC |
950 | - |
RFQ |
Datasheet |
14-SOIC (0.154, 3.90mm Width) | Tube | - | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 300kHz | 100% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
TPS40071PWPRIC REG CTRLR BUCK 16HTSSOP |
618 | - |
RFQ |
Datasheet |
16-PowerTSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | Up to 1MHz | 93% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UC2842ADIC REG CTRLR PWM CM 14-SOIC |
3,785 | - |
RFQ |
Datasheet |
14-SOIC (0.154, 3.90mm Width) | Tube | - | Discontinued at Mosen | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
|
UC2842ADMIC REG CTRLR BST FLYBK ISO 8SOIC |
2,327 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Discontinued at Mosen | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
BD9015KV-ME2IC REG CTRLR BUCK 48VQFP |
1,400 | - |
RFQ |
Datasheet |
48-LQFP | Tape & Reel (TR),Cut Tape (CT) | Automotive, AEC-Q100 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 1 | 3.9V ~ 30V | 250kHz ~ 550kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
CS5124XD8GIC REG CTRLR MULT TOPOLOGY 8SOIC |
127 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Last Time Buy | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 1 | 1 | 7.7V ~ 20V | 400kHz | 82.5% | No | No | - | Soft Start | -40°C ~ 105°C (TA) | Surface Mount |
|
LM5642XMHX/NOPBIC REG CTRLR BUCK 28TSSOP |
1,692 | - |
RFQ |
Datasheet |
28-PowerTSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 36V | 375kHz | 98.9% | Yes | Yes | - | Current Limit, Enable, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount |
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