Buck Voltage Regulators - DC DC Switching Regulators
Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Package / Case | Supplier Device Package | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
92,634 In Stock | 1 : $0.29000 Cut Tape (CT) 4,000 : $0.11036 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 1A | 2.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | ||
85,095 In Stock | 1 : $0.32000 Cut Tape (CT) 3,000 : $0.12529 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.6V | 3.6V | 1A | 2.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | ||
45,363 In Stock | 1 : $0.41000 Cut Tape (CT) 3,000 : $0.16550 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 1A | 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | ||
36,703 In Stock | 1 : $0.51000 Cut Tape (CT) 3,000 : $0.21135 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 18V | 0.8V | 7V | 1.5A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | ||
7,742 In Stock | 1 : $0.52000 Cut Tape (CT) 3,000 : $0.22404 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 18V | 0.8V | 7V | 2A | 740kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
53,642 In Stock | 1 : $0.58000 Cut Tape (CT) 3,000 : $0.25019 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.768V | 7V | 2A | 580kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | |||
14,025 In Stock | 1 : $0.58000 Cut Tape (CT) 3,000 : $0.24998 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 18V | 0.8V | 7V | 1.5A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
41,778 In Stock | 1 : $0.60000 Cut Tape (CT) 3,000 : $0.25524 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 18V | 0.8V | 7V | 3A | 750kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
41,450 In Stock | 1 : $0.64000 Cut Tape (CT) 3,000 : $0.27542 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.768V | 7V | 3A | 580kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | |||
35,753 In Stock | 1 : $0.67000 Cut Tape (CT) 3,000 : $0.28676 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.2V | 18V | 0.8V | 7V | 2.5A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
36,517 In Stock | 1 : $0.68000 Cut Tape (CT) 3,000 : $0.29640 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.768V | 7V | 3A | 580kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | |||
9,758 In Stock | 1 : $0.71000 Cut Tape (CT) 3,000 : $0.31316 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 6V | 0.5V | 4V | 2A | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WFDFN Exposed Pad | 8-WSON (2x2) | |||
30,222 In Stock | 1 : $0.74000 Cut Tape (CT) 4,000 : $0.31980 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 17V | 0.6V | 10V | 3A | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | |||
9,720 In Stock | 1 : $0.77000 Cut Tape (CT) 5,000 : $0.55328 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 3.3V | - | 600mA | 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VFDFN Exposed Pad, 8-MLF® | 8-MLF® (2x2) | |||
2,074 In Stock | 1 : $0.79000 Cut Tape (CT) 4,000 : $0.34256 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 17V | 0.6V | 10V | 4A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-563, SOT-666 | SOT-563 | |||
110,948 In Stock 3,000 Factory | 1 : $0.80000 Cut Tape (CT) 3,000 : $0.35683 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.3V | 5.5V | 0.6V | 3.6V | 1A | 2.2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-563, SOT-666 | SOT-563 | ||
96,016 In Stock | 1 : $0.90000 Cut Tape (CT) 3,000 : $0.39585 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 24V | 0.81V | 15V | 1.2A | 1.4MHz | No | -25°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 | SOT-26 | ||
24,690 In Stock | 1 : $0.99000 Cut Tape (CT) 3,000 : $0.44855 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.6V | 7V | 6A | 400kHz, 800kHz, 1.2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-VFQFN | V-QFN2030-12 (Type A) | ||
26,504 In Stock | 1 : $1.02000 Cut Tape (CT) 3,000 : $0.46472 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.8V | 26V | 600mA | 2MHz | Yes | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
27,049 In Stock | 1 : $1.06000 Cut Tape (CT) 3,000 : $0.48667 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 32V | 1.2V | 12V | 2A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | ||
63,628 In Stock | 1 : $1.16000 Cut Tape (CT) 3,000 : $0.53547 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 17V | 0.765V | 7V | 2A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | SOT-23-THIN | |||
6,893 In Stock | 1 : $1.16000 Cut Tape (CT) 3,000 : $0.53567 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.8V | 32V | 3.3V | - | 2A | 1.1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | ||
13,920 In Stock | 1 : $1.21000 Cut Tape (CT) 3,000 : $0.55838 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 32V | 1.2V | 12V | 2A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-23-6 | ||
37,454 In Stock | 1 : $1.25000 Cut Tape (CT) 3,000 : $0.58209 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 32V | 0.8V | 31V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 | ||
16,995 In Stock | 1 : $1.25000 Cut Tape (CT) 3,000 : $0.58209 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.8V | 32V | 0.8V | 31V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | TSOT-26 |










