| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM3691TL-1.8
SWITCHING REGULATOR, VOLTAGE-MOD
National Semiconductor
|
598 | 1.01000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
LTC3851AIGN#PBF
IC REG CTRLR BUCK 16SSOP
Analog Devices Inc.
|
100 | 5.87000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 38V | 235kHz ~ 750kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP | Details |
|
LM5123QRGRRQ1
2.2MHZ WIDE VIN LOW IQ SYNCHRONO
Texas Instruments
|
3,561 | 4.47000 | Active | Transistor Driver | Step-Up | Positive | Boost | 1 | 1 | 3.8V ~ 42V | 100kHz ~ 2.2MHz | 94% | Yes | Yes | - | Dead Time Control, Enable, Power Good, Soft Start, Sync, Tracking | -40°C ~ 150°C (TJ) | Surface Mount | 20-VFQFN Exposed Pad | 20-VQFN (3.5x3.5) | Details |
|
LTC3834IUFD#PBF
IC REG CTRLR BUCK 20QFN
Analog Devices Inc.
|
3,287 | 9.53950 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 36V | 250kHz ~ 530kHz | 99.4% | Yes | No | - | Enable, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 85°C (TA) | Surface Mount | 20-WFQFN Exposed Pad | 20-QFN (4x5) | Details |
|
UCC3830DWTR-5
SWITCHING CONTROLLER
Texas Instruments
|
3,000 | 1.71000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
MIC3809YMM
IC REG CTRLR MULT TOPOLOGY 8MSOP
Microchip Technology
|
520 | 2.66000 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | 4.1V ~ 14V | 200kHz | 49% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | Details |
|
UCC3581DTR
IC REG CTRLR MULT TOP 14SOIC
Texas Instruments
|
5,000 | 2.05000 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback, Forward Converter | 1 | 1 | 6.8V ~ 15V | Up to 100kHz | 84% | No | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | Surface Mount | 14-SOIC (0.154", 3.90mm Width) | 14-SOIC | Details |
|
UCC2813DTR-3
IC REG CTRLR MULT TOPOLOGY 8SOIC
Texas Instruments
|
1,612 | 2.16000 | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 3.6V ~ 12V | - | 99% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | Details |
|
LTC3803MPS6#TRMPBF
IC REG CTRLR FLYBACK TSOT23-6
Analog Devices Inc.
|
599 | 9.95000 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 5.7V ~ 8V | 200kHz | 80% | No | No | - | Current Limit, Enable | -55°C ~ 150°C (TJ) | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | Details |
|
UC2843P
SWITCHING CONTROLLER
Texas Instruments
|
21,197 | 0.57000 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Buck, Buck-Boost, Flyback, Forward | 1 | 1 | 12V ~ 28V | Up to 500kHz | 97% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Through Hole | 8-DIP (0.300", 7.62mm) | 8-PDIP | Details |
|
XC9302A292MR-G
STEP-UP & STEP-DOWN 180KHZ DCDC
Torex Semiconductor Ltd
|
4,157 | 0.55650 | Active | PWM | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 2V ~ 10V | 180kHz | 92% | No | No | - | Enable | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-25-5 | Details |
|
MAX17024ETD+
MAX17024 SINGLE QUICK-PWM STEP-
Analog Devices Inc./Maxim Integrated
|
5,729 | 7.72000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
TL594IPWR
IC REG CTRLR MULT TOP 16TSSOP
Texas Instruments
|
1,945 | 0.95000 | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 7V ~ 40V | 1kHz ~ 300kHz | 97% | No | No | - | Dead Time Control, Frequency Control | -40°C ~ 85°C (TA) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | Details |
|
TPS53014DGS
IC REG CTRLR BUCK 10MSOP
Texas Instruments
|
3,806 | 2.89000 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 28V | 500kHz | - | Yes | No | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-VSSOP | Details |
|
LTC3805HMSE#PBF
IC REG CTRLR FLYBACK 10MSOP
Analog Devices Inc.
|
5,668 | 5.34000 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 3.95V ~ 9.5V | 70kHz ~ 700kHz | 80% | No | Yes | - | Enable, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | 10-MSOP-EP | Details |
|
LTC3855IUJ#TRPBF
IC REG CTRLR BUCK 40QFN
Analog Devices Inc.
|
3,474 | 9.64000 | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 38V | 250kHz ~ 770kHz | 95% | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | -40°C ~ 125°C (TJ) | Surface Mount | 40-WFQFN Exposed Pad | 40-QFN (6x6) | Details |
|
ISL6440ACB-T
SWITCHING CONTROLLER
Intersil
|
1,000 | 1.14000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
ISL6527IR-T
SWITCHING CONTROLLER
Intersil
|
6,000 | 0.94000 | Obsolete | 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 | 16-VQFN Exposed Pad | 16-QFN (5x5) | Details |
|
MCP1631HV-500E/SS
IC REG CTRLR SEPIC 20SSOP
Microchip Technology
|
114 | 2.19000 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Sepic | 1 | 1 | 3.5V ~ 16V | - | - | No | No | - | Enable, Frequency Control, Ramp | -40°C ~ 125°C (TJ) | Surface Mount | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP | Details |
|
UC1826J
SWITCHING CONTROLLER
Texas Instruments
|
287 | 14.34000 | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Details |
|
LT3752HFE#WPBF
ACTIVE CLAMP SYNC FOR CNTRS W/ I
Analog Devices Inc.
|
8,206 | 11.23000 | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Forward Converter | 1 | 1 | 6.5V ~ 100V | 100kHz ~ 500kHz | 95% | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad | 38-TSSOP-EP | Details |
|
XC9221B09AMR-G
16V INPUT STEP-DOWN DCDC CONTROL
Torex Semiconductor Ltd
|
8,976 | 0.59360 | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.8V ~ 16V | 1MHz | 100% | No | No | - | Enable, Soft Start | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-25-5 | Details |
|
LT8210IFE#PBF
100V BUCK/BOOST CTLR WITH PASS-T
Analog Devices Inc.
|
4,779 | 14.11000 | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 1 | 2.8V ~ 100V | 80kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | Surface Mount | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | 38-TSSOP-EP | Details |
|
MAX16990ATCE/V+
IC REG CTRLR BOOST/SEPIC 12TQFN
Analog Devices Inc./Maxim Integrated
|
200 | 4.66000 | 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) | Details |
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