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1.2V Voltage Regulators - DC DC Switching Regulators
Results: 792
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Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output (Max)
Current - Output
Frequency - Switching
Synchronous Rectifier
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Compare | 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 | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
36,068 In Stock | 1 : $0.91000 Cut Tape (CT) 3,000 : $0.35105 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 | ||
21,812 In Stock 264,000 Factory | 1 : $0.91000 Cut Tape (CT) 3,000 : $0.35105 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 | ||
34,426 In Stock | 1 : $1.12000 Cut Tape (CT) 3,000 : $0.47600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Step-Down | Positive | Buck | Fixed | 1 | 2.9V | 5.5V | 1.2V | - | 1.5A | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 6-UFDFN Exposed Pad | 6-MLPD-UT (2x2) | ||
10,647 In Stock | 1 : $1.12000 Cut Tape (CT) 3,000 : $0.47600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Step-Down | Positive | Buck | Fixed | 1 | 2.9V | 5.5V | 1.2V | - | 1.5A | 2.5MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
15,741 In Stock | 1 : $2.41000 Cut Tape (CT) 3,000 : $1.15500 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.3V | 5.5V | 1.2V | - | 600mA | 3MHz | Yes | -40°C ~ 125°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
4,858 In Stock | 1 : $5.81000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, SEPIC | Adjustable | 1 | 3V | 25V | 1.2V | 35V (Switch) | 1.5A (Switch) | 1.25MHz | No | 0°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 8-MSOP-EP | ||
10,517 In Stock | 1 : $9.99000 Cut Tape (CT) 2,500 : $5.94000 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 1.2V | 33.12V | 1.4A | 500kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 8-MSOP-EP | ||
3,390 In Stock | 1 : $7.16000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Cuk, SEPIC | Adjustable | 1 | 2.55V | 40V | 1.2V | 65V (Switch) | 1.2A (Switch) | 200kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 8-MSOP-EP | ||
8,528 In Stock | 1 : $7.87000 Tube | - | Tube | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Cuk, SEPIC | Adjustable | 1 | 2.55V | 40V | 1.2V | 65V (Switch) | 1.2A (Switch) | 200kHz ~ 1.5MHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | 8-MSOP-EP | ||
1,682 In Stock | 1 : $9.33000 Tube | - | Tube | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 3V | 25V | 1.2V | 22.5V | 1.5A | 1.25MHz | No | 0°C ~ 125°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | ||
296 In Stock | 1 : $11.48000 Tube | - | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 60V | 1.2V | 57.6V | 1.5A | 200kHz | No | 0°C ~ 125°C (TJ) | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | 16-TSSOP-EP | ||
8,347 In Stock | 1 : $1.22000 Cut Tape (CT) 3,000 : $0.52230 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.2V | - | 700mA | 1.7MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
7,224 In Stock 9,000 Factory | 1 : $1.46000 Cut Tape (CT) 3,000 : $0.62400 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 6V | 1.2V | - | 300mA | 1MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
15,787 In Stock 10,000 Factory | 1 : $1.58000 Cut Tape (CT) 1,000 : $0.71868 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.5V | 5.5V | 1.2V | - | 350mA | 1MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
9,235 In Stock | 1 : $2.27000 Cut Tape (CT) 3,000 : $1.08750 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1.2V | 5.5V | 1A (Switch) | 2.4MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 8-UFBGA, DSBGA | 8-DSBGA | ||
6,715 In Stock 10,000 Factory | 1 : $2.98000 Cut Tape (CT) 2,500 : $1.59000 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Flyback | Adjustable | 1 | 6V | 120V | 1.2V | 120V | 300mA | 100kHz ~ 1MHz | Yes | -40°C ~ 150°C (TJ) | Surface Mount | 8-PowerSOIC (0.154", 3.90mm Width) | 8-SO PowerPad | ||
18,931 In Stock 9,000 Factory | 1 : $3.11000 Cut Tape (CT) 3,000 : $1.66200 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1.2V | 5.5V | 3.5A (Switch) | 2.4MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 14-VFDFN Exposed Pad | 14-VSON (4x3) | ||
4,087 In Stock 10,000 Factory | 1 : $6.73000 Cut Tape (CT) 500 : $4.21600 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | DDPAK/TO-263-5 | |||
1,902 In Stock | 1 : $6.33000 Tube | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | |||
967 In Stock 4,905 Factory | 1 : $7.69000 Tube | Tube | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.2V | 37V | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | Through Hole | TO-220-5 Formed Leads | TO-220-5 | |||
443 In Stock 3,105 Factory | 1 : $8.09000 Bulk | Bulk | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.2V | 37V | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-8, D²Pak (7 Leads + Tab), TO-263CA | DDPAK/TO-263-7 | |||
0 In Stock 945 Factory | 1 : $10.99000 Tube | Bulk Tube | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 2A | 150kHz | No | -40°C ~ 125°C (TJ) | Surface Mount | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | DDPAK/TO-263-5 | |||
4,824 In Stock 10,000 Factory | 1 : $1.74000 Cut Tape (CT) 1,000 : $0.85611 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 600mA | 2MHz | Yes | -30°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
45,437 In Stock 10,000 Factory | 1 : $1.61000 Cut Tape (CT) 250 : $1.08968 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.05V | 6V | 1.2V | - | 500mA | 3MHz | Yes | -40°C ~ 125°C (TJ) | Surface Mount | 6-UFDFN | 6-SON (1.45x1) | ||
4,240 In Stock | 1 : $2.83000 Cut Tape (CT) 3,000 : $1.29600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Not For New Designs | Step-Down | Positive | Buck | Fixed | 1 | 2.9V | 5.5V | 1.2V | - | 4A | 1.5MHz | Yes | -40°C ~ 85°C (TA) | Surface Mount | 16-UFQFN Exposed Pad | 16-MLPQ-UT (3x3) |
Showingof 792
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1.2V Voltage Regulators - DC DC Switching Regulators
Products in the DC-DC switching regulator PMIC (Power Management Integrated Circuit) family are component-level devices used in applications requiring stabilization of a DC input voltage and/or transformation thereof to an output voltage of different magnitude. They are distinguished from similar products called "controller" PMICs by virtue of integrating the main switching element through which the power delivered by the device passes.
