| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Part Status | Function | Output Configuration | Output Type | Number of Outputs | Voltage - Input (Min) | Topology | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Qualification | Synchronous Rectifier | Grade | Operating Temperature | Mounting Style | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCP16252T-I/MNYIC REG BOOST ADJ 100MA 8TDFN |
9,656 |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Adjustable | 1 | 0.82V | Boost | 5.5V | 1.8V | 5.5V | 100mA (Switch) | 500kHz | - | Yes | - | -40°C ~ 85°C (TJ) | Surface Mount | 8-TDFN (2x3) |
|
MCP16251T-I/MNYIC REG BOOST ADJ 100MA 8TDFN |
3,037 |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up | Positive | Adjustable | 1 | 0.82V | Boost | 5.5V | 1.8V | 5.5V | 100mA (Switch) | 500kHz | - | Yes | - | -40°C ~ 85°C (TJ) | Surface Mount | 8-TDFN (2x3) |
|
SC189LSKTRTIC REG BUCK 1.8V 1.5A SOT23-5 |
8,429 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Step-Down | Positive | Fixed | 1 | 2.9V | Buck | 5.5V | 1.8V | - | 1.5A | 2.5MHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-5 |
|
TPS5432DDAIC REG BUCK ADJ 3A 8SOPWR |
1,592 |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Adjustable | 1 | 2.95V | Buck | 6V | 0.808V | 4.5V | 3A | 700kHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | 8-SO PowerPad |
|
AOZ6606PIIC REG BUCK ADJ 6A 8SO |
4,883 |
|
Datasheet |
EZBuck™ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 18V | 0.8V | 15.3V | 6A | 600kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 8-SO-EP |
|
|
TPS60402DBVRIC REG CHG PUMP INV 60MA SOT23-5 |
7,102 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Fixed | 1 | 1.8V | Charge Pump | 5.25V | -Vin, 2Vin, Vin/2 | - | 60mA | 50kHz | - | No | - | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-5 |
|
|
LM828M5X/NOPBIC REG CHARGE PUMP INV SOT23-5 |
4,758 |
|
Datasheet |
- | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Fixed | 1 | 1.8V | Charge Pump | 5.5V | -Vin, 2Vin | - | 25mA | 12kHz | - | No | - | -40°C ~ 85°C (TJ) | Surface Mount | SOT-23-5 |
|
AOZ2261AQI-10IC REG BUCK ADJ 8A 22QFN |
23,485 |
|
Datasheet |
EZBuck™ | 22-PowerVFQFN | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4V | Buck | 28V | 0.8V | 23.8V | 8A | 1MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 22-QFN (4x4) |
|
PAM2310BECADJRIC REG BUCK ADJ 2A 8SO |
10,329 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.7V | Buck | 5.5V | 0.6V | 5.5V | 2A | 1.5MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 8-SO |
|
AP61100QZ6-7IC REG BUCK ADJ 1A SOT563 |
147,982 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.3V | Buck | 5.5V | 0.6V | 3.6V | 1A | 2.2MHz | AEC-Q100 | Yes | Automotive | -40°C ~ 125°C (TA) | Surface Mount | SOT-563 |
|
TPS62590DRVRIC REG BUCK ADJ 1A 6WSON |
4,097 |
|
Datasheet |
- | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.5V | Buck | 5.5V | 0.75V | 5.5V | 1A | 2.25MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 6-WSON (2x2) |
|
TPS563209DDCRIC REG BUCK ADJ 3A SOT23 |
5,587 |
|
Datasheet |
D-CAP2™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 17V | 0.76V | 7V | 3A | 650kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-THIN |
|
TPS563200DDCRIC REG BUCK ADJ 3A SOT23 |
4,124 |
|
Datasheet |
D-CAP2™, Eco-Mode™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 17V | 0.76V | 7V | 3A | 650kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-THIN |
|
LM7705MME/NOPBIC REG CHARGE PUMP -0.23V 8VSSOP |
41,583 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Negative | Fixed | 1 | 3V | Charge Pump | 5.25V | -0.23V | - | 26mA | 92kHz | - | No | - | -40°C ~ 125°C (TJ) | Surface Mount | 8-VSSOP |
|
TPS62824DMQRIC REG BUCK ADJ 1A 6VSON |
6,693 |
|
Datasheet |
- | 6-VFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.4V | Buck | 5.5V | 0.6V | 4V | 1A | 2.2MHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | 6-VSON-HR (1.5x1.5) |
|
TPS62824ADMQRIC REG BUCK ADJ 1A 6VSON |
5,084 |
|
Datasheet |
- | 6-VFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.4V | Buck | 5.5V | 0.6V | 4V | 1A | 2.2MHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | 6-VSON-HR (1.5x1.5) |
|
LM7705MM/NOPBIC REG CHARGE PUMP -0.23V 8VSSOP |
5,001 |
|
Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Negative | Fixed | 1 | 3V | Charge Pump | 5.25V | -0.23V | - | 26mA | 92kHz | - | No | - | -40°C ~ 125°C (TJ) | Surface Mount | 8-VSSOP |
|
TPS563300DRLRIC REG BUCK ADJ 3A SOT583 |
3,621 |
|
Datasheet |
- | SOT-583 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 3.8V | Buck | 28V | 0.8V | 22V | 3A | 500kHz | - | Yes | - | -40°C ~ 150°C (TJ) | Surface Mount | SOT-583 |
|
TPS54229DDARIC REG BUCK ADJ 2A 8SOPWR |
12,839 |
|
Datasheet |
D-CAP2™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 18V | 0.76V | 7V | 2A | 650kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 8-SO PowerPad |
|
TPS54227DDARIC REG BUCK ADJ 2A 8SOPWR |
7,801 |
|
Datasheet |
D-CAP2™ | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 18V | 0.76V | 7V | 2A | 700kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | 8-SO PowerPad |
DC-DC Switching Regulators, also known as DC-DC converters, are essential components in modern power management systems. Unlike linear regulators that dissipate excess energy as heat, switching regulators use high-frequency switching elements and energy storage components (inductors, capacitors) to efficiently step up, step down, or invert voltage levels. This design enables conversion efficiency levels of 80–95% or higher, making them indispensable for portable electronics, industrial automation, automotive systems, and communication equipment.