| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AP61200Z6-7IC REG BUCK ADJ 2A SOT563 |
2,343 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.3V | Buck | 5.5V | 0.6V | 3.6V | 2A | 1.3MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
TPS566247DRLRIC REG BUCK ADJ 6A SOT563 |
18,100 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 3V | Buck | 16V | 0.6V | 7V | 6A | 600kHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | SOT-563 |
|
AP61202Z6-7IC REG BUCK ADJ 2A SOT563 |
1,959 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.3V | Buck | 5.5V | 0.6V | 3.6V | 2A | 1.3MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
AP62250Z6-7IC REG BUCK ADJ 2.5A SOT563 |
77,127 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.2V | Buck | 18V | 0.8V | 7V | 2.5A | 1.3MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
AP62300Z6-7IC REG BUCK ADJ 3A SOT563 |
12,579 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.2V | Buck | 18V | 0.8V | 7V | 3A | 750kHz | AEC-Q100 | Yes | Automotive | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
TPS5432DDARIC REG BUCK ADJ 3A 8SOPWR |
6,186 |
|
Datasheet |
- | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | 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 |
|
TLV62595DMQRIC REG BUCK ADJ 4A 6VSON |
7,893 |
|
Datasheet |
- | 6-VFDFN | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.5V | Buck | 5.5V | 0.6V | 4V | 4A | 2.2MHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | 6-VSON-HR (1.5x1.5) |
|
MC34063ACD-TRIC REG BUCK BOOST ADJ 1.5A 8SOIC |
6,938 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down | Positive or Negative | Adjustable | 1 | 3V | Buck, Boost | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | - | No | - | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC |
|
AP61300Z6-7IC REG BUCK ADJ 3A SOT563 |
13,543 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.4V | Buck | 5.5V | 0.6V | 5.5V | 3A | 2.2MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
AP61302Z6-7IC REG BUCK ADJ 3A SOT563 |
6,116 |
|
Datasheet |
- | SOT-563, SOT-666 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 2.4V | Buck | 5.5V | 0.6V | 5.5V | 3A | 2.2MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-563 |
|
AP62250WU-7IC REG BUCK ADJ 2.5A TSOT26 |
172,720 |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.2V | Buck | 18V | 0.8V | 7V | 2.5A | 1.3MHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | TSOT-26 |
|
AP62301WU-7IC REG BUCK ADJ 3A TSOT26 |
35,393 |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.2V | Buck | 18V | 0.8V | 7V | 3A | 750kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | TSOT-26 |
|
AP62300WU-7IC REG BUCK ADJ 3A TSOT26 |
19,491 |
|
Datasheet |
- | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.2V | Buck | 18V | 0.8V | 7V | 3A | 750kHz | AEC-Q100 | Yes | Automotive | -40°C ~ 85°C (TA) | Surface Mount | TSOT-26 |
|
MC34063EBNIC REG BUCK BOOST ADJ 1.5A 8DIP |
2,225 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Adjustable | 1 | 3V | Buck, Boost | 40V | 1.25V | 38V | 1.5A (Switch) | 33kHz | - | No | - | -40°C ~ 125°C (TA) | Through Hole | 8-DIP |
|
MCP1640DT-I/CHYIC REG BOOST ADJ 350MA SOT23-6 |
19,196 |
|
Datasheet |
- | SOT-23-6 | Tape & Reel (TR) | Active | Step-Up | Positive | Adjustable | 1 | 0.8V | Boost | 5.5V | 2V | 5.5V | 350mA | 500kHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-6 |
|
TPS562200DDCTIC REG BUCK ADJ 2A SOT23 |
7,054 |
|
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 | 0.765V | 7V | 2A | 650kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-THIN |
|
TPS562209DDCTIC REG BUCK ADJ 2A SOT23 |
6,667 |
|
Datasheet |
D-CAP2™ | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Adjustable | 1 | 4.5V | Buck | 17V | 0.765V | 7V | 2A | 650kHz | - | Yes | - | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-THIN |
|
|
LM7705MMX/NOPBIC REG CHARGE PUMP -0.23V 8VSSOP |
4,098 |
|
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 |
|
SC189CULTRTIC REG BUCK 1.2V 1.5A 6MLPD |
27,258 |
|
Datasheet |
- | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Fixed | 1 | 2.9V | Buck | 5.5V | 1.2V | - | 1.5A | 2.5MHz | - | Yes | - | -40°C ~ 125°C (TJ) | Surface Mount | 6-MLPD-UT (2x2) |
|
MC34063ADRJRIC REG BUCK BOOST ADJ 1.5A 8SON |
2,579 |
|
Datasheet |
- | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up, Step-Down | Positive or Negative | Adjustable | 1 | 3V | Buck, Boost | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100kHz | - | No | - | 0°C ~ 70°C (TA) | Surface Mount | 8-SON (4x4) |
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.