| Mfr Part # | Qty | Price | 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3864IMSE#PBF
IC REG CTRLR BUCK 12MSOP
Analog Devices Inc.
|
1,599 | 6.58000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 60V | 50kHz ~ 850kHz | 100% | No | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 12-MSOP-EP | Details |
|
UC3845BN
IC REG CTRLR BOOST/FLYBACK 8DIP
STMicroelectronics
|
665 | 1.08000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -40°C ~ 150°C (TJ) | Through Hole | 8-DIP (0.300", 7.62mm) | 8-Mini DIP | Details |
|
NCP81174MNTXG
IC REG CTRLR BUCK 32QFN
onsemi
|
2,270 | 2.29000 | Obsolete | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 7V ~ 20V | 200kHz ~ 1MHz | - | No | No | - | Current Limit, Enable, Frequency Control, Power Good | 0°C ~ 100°C (TA) | Surface Mount | 32-VFQFN Exposed Pad | 32-QFN (5x5) | Details |
|
UCC2961N
IC REG CTRLR FWRD CONV 14DIP
Unitrode
|
1,900 | 1.00000 | Obsolete | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 8V ~ 19V | 400kHz | 72% | Yes | No | - | Enable, Frequency Control, Soft Start | -40°C ~ 85°C (TA) | Through Hole | 14-DIP (0.300", 7.62mm) | 14-PDIP | Details |
|
MCP1631VT-E/SS
IC REG CTRLR SEPIC 20SSOP
Microchip Technology
|
3,894 | 1.51580 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Sepic | 1 | 1 | 3V ~ 5.5V | - | - | No | No | - | Enable, Frequency Control, Ramp | -40°C ~ 125°C (TJ) | Surface Mount | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP | Details |
|
LTC3823EGN#PBF
IC REG CTRLR BUCK 28SSOP
Analog Devices Inc.
|
6,392 | 5.54720 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 36V | - | 90% | Yes | No | - | Enable, On Time Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount | 28-SSOP (0.154", 3.90mm Width) | 28-SSOP | Details |
|
R1224N552M-TR-FE
18.5V INPUT PWM/VFM STEP-DOWN DC
Nisshinbo Micro Devices Inc.
|
3,514 | 0.79500 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.3V ~ 18.5V | 180kHz | 100% | No | No | - | Enable | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | Details |
|
LTC1148CN-3.3#PBF
IC REG CTRLR BUCK 14DIP
Analog Devices Inc.
|
7,084 | 8.86800 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3.5V ~ 20V | Up to 250kHz | 100% | Yes | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | Through Hole | 14-DIP (0.300", 7.62mm) | 14-PDIP | Details |
|
MAX770ESA+
IC REG CTRLR BOOST 8SOIC
Analog Devices Inc./Maxim Integrated
|
5,053 | 6.85000 | Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3V ~ 16.5V | 300kHz | - | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | Details |
|
TL2845BD
IC REG CTRLR MULT TOP 14SOIC
Texas Instruments
|
6,555 | 1.34000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | Details |
|
MIC2111BYMT-TR
IC REG CTRLR BUCK 20TQFN
Microchip Technology
|
3,288 | 1.33500 | Active | PWM Signal | Step-Down | Positive | Buck | 1 | 1 | 3.135V ~ 5.5V | 200kHz ~ 2MHz | - | No | No | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 20-UFQFN | 20-TQFN (3x3) | Details |
|
LT8708IUHG#PBF
80V SYNCHRONOUS 4-SWITCH BUCK-BO
Analog Devices Inc.
|
5,638 | 15.56000 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | - | -40°C ~ 125°C | Surface Mount | 40-WFQFN Exposed Pad | 40-QFN (5x8) | Details |
|
S-8338AAAA-P8T1G
IC REG CTRLR BOOST 8SON
ABLIC Inc.
|
6,092 | 0.69300 | Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 1.8V ~ 6V | 257.4kHz ~ 1.134MHz | 88.5% | No | No | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 8-SMD, Flat Lead | 8-SON (A) (2.9x2.8) | Details |
|
MAX772CSA+
IC REG CTRLR BOOST 8SOIC
Analog Devices Inc./Maxim Integrated
|
8,778 | 3.97800 | Not For New Designs | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3V ~ 16.5V | 300kHz | - | No | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | Details |
|
TPS51117PW
IC REG CTRLR BUCK 14TSSOP
Texas Instruments
|
8,793 | 1.00000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 5.5V | - | - | Yes | No | - | Enable, On Time Control, Power Good | -40°C ~ 85°C (TA) | Surface Mount | 14-TSSOP (0.173", 4.40mm Width) | 14-TSSOP | Details |
|
LTC1772CS6#TRMPBF
IC REG CTRLR MULT TOP SOT23-6
Analog Devices Inc.
|
486 | 5.62000 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback | 1 | 1 | 2.5V ~ 9.8V | 550kHz | 100% | No | No | - | Enable | 0°C ~ 70°C (TA) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | Details |
|
MAX636AMJA
ADJUSTABLE O/P SWITCHING REG
Analog Devices Inc./Maxim Integrated
|
47 | 17.06000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
MP8352DL-LF-P
IC REG CTRLR BUCK 14WDFN
Monolithic Power Systems Inc.
|
1,251 | 3.43120 | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 6V | 600kHz | 90% | No | Yes | - | Enable, Power Good | -40°C ~ 85°C (TA) | Surface Mount | 14-VFDFN Exposed Pad | 14-QFN (3x4) | Details |
|
S-8540A18FN-IADT2G
IC REG CTRLR BUCK 8MSOP
ABLIC Inc.
|
2,794 | 0.82500 | Last Time Buy | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5V ~ 10V | 600kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) | 8-MSOP | Details |
|
TL3843P
IC REG CTRLR MULT TOPOLOGY 8DIP
Texas Instruments
|
2,300 | 1.18000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 97% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | 8-PDIP | Details |
|
LV5768M-TLM-H-SY
STEP-DOWN SWITCHING REGULATOR
Sanyo
|
102,000 | 0.70000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
S-8521F40MC-BPZT2G
IC REG CTRLR BUCK SOT23-5
ABLIC Inc.
|
1,775 | 0.57300 | Not For New Designs | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5V ~ 16V | 300kHz | 100% | No | No | - | Enable | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | Details |
|
LTC7841EUHE#PBF
POLYPHSYNC BOOST CNTR
Analog Devices Inc.
|
46 | 10.42000 | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 12 | 4.5V ~ 60V | 75kHz ~ 850kHz | 96% | Yes | Yes | I²C, PMBus, SMBus | Current Limit, Power Good | -40°C ~ 125°C | Surface Mount | 36-WFQFN Exposed Pad | 36-QFN (5x6) | Details |
|
TFS7703H
IC REG CTRLR MULT TOP ESIP-16F
Power Integrations
|
7,923 | 3.58280 | Active | Transistor Driver | Step-Up, Step-Down | Positive, Isolation Capable | Flyback, Forward Converter | 2 | 1 | Up to 11.5V | 66kHz, 132kHz | 63% | No | No | - | Enable, Reset | -40°C ~ 150°C (TJ) | Through Hole | 16-SSIP, 12 Leads, Exposed Pad, Formed Leads | eSIP-16F | Details |
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