DC DC Switching Controllers
Use the filters and product table below to compare DC DC Switching Controllers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | 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 | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RT8816BGQWIC PWM CTRLR BUCK WQFN-20 |
1,151 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 5.5V | 250kHz ~ 750kHz | - | Yes | No | - | Current Limit, Dead Time, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Tracking | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-WQFN (3x3) |
|
RT8172AGQWIC REG CTRLR IMVP-7 2OUT WQFN-40 |
1,494 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up | Positive | Buck | 2 | 2 | 4.5V ~ 25V | Up to 1MHz | - | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |
|
RT6160AWSCIC BUCK-BOOST 3A WL-CSP-15 |
968 | - |
|
Datasheet | - | 15-UFBGA, WLCSP | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 2.2V ~ 5.5V | 2.2MHz, 500kHz ~ 3MHz | - | Yes | No | I2C | Enable, Frequency Control, Power Good, Ramp, Slew Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-WL-CSP (BSC) (1.4x2.3) |
|
|
RT8848AGQWIC PWM CTRLR BUCK WQFN-40 |
1,485 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | PWM Signal | Step-Down | Positive | Buck | 1 | 8 | 2.8V ~ 24V | 300kHz | - | Yes | No | I2C | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start | -10°C ~ 105°C | - | - | Surface Mount | 40-WQFN (5x5) |
|
RT6190GGQWIC REG CTRLR BUCK-BOOST WQFN-40 |
1,489 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 4V ~ 5.5V, 4.5V ~ 36V | 250kHz ~ 1MHz | - | No | No | I2C | Dead Time Control, Enable, Power Good, Soft Start, Watchdog | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-WQFN (5x5) |
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|
RT7753GCSGEPWM CONTROLLER FOR USBPD SOT23-6 |
2,960 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 9V ~ 42V | - | - | No | No | - | - | - | - | - | Surface Mount | SOT-23-6 |
|
RT9614AGQWIC BUCK MOSFET DRVR WDFN-8 |
1,490 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 13.5V | Up to 500kHz | - | Yes | No | - | Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-WDFN (3x3) |
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RT8238BGQWIC REG CTRLR BUCK PWM WQFN-12 |
2,219 | - |
|
Datasheet | - | 12-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 26V | 25kHz | - | Yes | No | - | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-WQFN (2x2) |
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RT8123AGQWIC REG CTRLR BUCK PWM WQFN-16 |
1,500 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 13.2V | 100kHz ~ 1MHz | 95% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control, Phase Control, Ramp | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
|
RT8130CGQWIC REG CTRLR BUCK PWM 10WDFN |
1,375 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.5V ~ 21V | 300kHz | 88% | Yes | No | - | Enable, Phase Control, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-WDFN (3x3) |
DC DC Switching Controllers FAQ
Common questions about filtering, comparing and sourcing DC DC Switching Controllers components.
How can I narrow the DC DC Switching Controllers selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific DC DC Switching Controllers part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
