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Richtek USA Inc. Voltage Regulators - Linear
Results: 677
Series
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Product Status
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
Current - Supply (Max)
PSRR
Control Features
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Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Output Configuration | Output Type | Number of Regulators | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Voltage Dropout (Max) | Current - Output | Current - Quiescent (Iq) | Current - Supply (Max) | PSRR | Control Features | Protection Features | Operating Temperature | Mounting Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
92,130 In Stock | 1 : NT$17.00000 Cut Tape (CT) 3,000 : NT$4.75100 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.53V @ 600mA | 600mA | 4 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
34,112 In Stock | 1 : NT$19.00000 Cut Tape (CT) 3,000 : NT$5.43867 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 5V | 0.35V @ 400mA | 400mA | 50 µA | - | 67dB ~ 56dB (1kHz ~ 10kHz) | Enable | Over Current | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
23,579 In Stock | 1 : NT$20.00000 Cut Tape (CT) 3,000 : NT$7.04700 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.3V @ 300mA | 300mA | 130 µA | - | 70dB ~ 50dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
53,003 In Stock | 1 : NT$23.00000 Cut Tape (CT) 1,500 : NT$9.01733 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 4.5V | 0.36V @ 1A | 1A | 500 µA | - | 60dB ~ 50dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Surface Mount | 8-VDFN Exposed Pad | 8-VDFN (3x3) | ||
11,294 In Stock | 1 : NT$24.00000 Cut Tape (CT) 1,500 : NT$10.36600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 5.5V | 3V | 5.5V | 0.45V @ 3A | 3A | 1.2 mA | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 10-WFDFN Exposed Pad | 10-WDFN (2.5x2.5) | ||
80,689 In Stock | 1 : NT$28.00000 Cut Tape (CT) 3,000 : NT$10.97133 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 0.5V @ 10mA | 100mA | 3.5 µA | 5 µA | 70dB ~ 40dB (100Hz ~ 100kHz) | - | Over Current | -40°C ~ 85°C (TA) | Surface Mount | TO-236-3, SC-59, SOT-23-3 | SOT-23-3 | ||
22,819 In Stock | 1 : NT$29.00000 Cut Tape (CT) 3,000 : NT$11.09700 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.36V @ 10mA | 200mA | 3.5 µA | 5 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
6,455 In Stock | 1 : NT$81.00000 Cut Tape (CT) 2,500 : NT$38.85040 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 6V | 0.5V | 5.4V | 0.6V @ 2A | 2A | 0.7 mA | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP | ||
13,319 In Stock | 1 : NT$89.00000 Cut Tape (CT) 3,000 : NT$42.46167 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 80V | 1.25V | 60V | 0.23V @ 20mA | 20mA | 30 µA | 1.2 mA | 75dB (120Hz) | Shutdown | Current Limit, Thermal Shutdown, Reverse Current | -40°C ~ 85°C (TA) | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
201,360 In Stock | 1 : NT$101.00000 Cut Tape (CT) 2,500 : NT$54.04240 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 60V | 3.3V | - | 0.23V @ 50mA | 50mA | 40 µA | - | 65dB (50mA) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP | ||
118,057 In Stock | 1 : NT$101.00000 Cut Tape (CT) 2,500 : NT$54.04240 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 60V | 5V | - | 0.23V @ 50mA | 50mA | 40 µA | - | 65dB (50mA) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP | ||
73,877 In Stock | 1 : NT$101.00000 Cut Tape (CT) 2,500 : NT$54.04240 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 60V | 1.25V | 60V | 0.23V @ 50mA | 50mA | 40 µA | - | 65dB (50mA) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOP-EP | ||
14,954 In Stock | 1 : NT$18.00000 Cut Tape (CT) 3,000 : NT$5.12600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.33V @ 300mA | 300mA | 130 µA | - | 60dB ~ 30dB (100Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5R | ||
2,581 In Stock | 1 : NT$19.00000 Cut Tape (CT) 3,000 : NT$5.37600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 5.15V | 0.35V @ 400mA | 400mA | 50 µA | - | 56dB ~ 35dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
62,133 In Stock | 1 : NT$20.00000 Cut Tape (CT) 3,000 : NT$7.04700 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 300mA | 130 µA | - | 70dB ~ 50dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
6,773 In Stock | 1 : NT$29.00000 Cut Tape (CT) 3,000 : NT$11.32267 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.22V @ 300mA | 300mA | 4 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
3,292 In Stock | 1 : NT$38.00000 Cut Tape (CT) 3,000 : NT$16.33233 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 0.8V | - | 0.97V @ 300mA | 300mA | 4 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
5,662 In Stock | 1 : NT$45.00000 Cut Tape (CT) 3,000 : NT$19.30067 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.32V @ 300mA | 300mA | 4 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 | ||
5,918 In Stock | 1 : NT$15.00000 Cut Tape (CT) 2,500 : NT$4.37600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 1.2V @ 250mA | 250mA | 3 µA | 500 µA | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 4-ZQFN (1x1) | ||
2,800 In Stock | 1 : NT$15.00000 Cut Tape (CT) 2,500 : NT$4.37600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.8V @ 250mA | 250mA | 3 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 4-ZQFN (1x1) | ||
5,288 In Stock | 1 : NT$80.00000 Cut Tape (CT) 3,000 : NT$38.54800 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.4V @ 500mA | 500mA | 50 µA | - | 50dB (10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | Surface Mount | SC-74A, SOT-753 | SOT-23-5 | ||
29,900 In Stock | 1 : NT$109.00000 Cut Tape (CT) 2,500 : NT$58.06320 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 60V | 3.3V | - | 0.23V @ 50mA | 50mA | 40 µA | - | 65dB (50mA) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | ||
2,500 In Stock | 1 : NT$15.00000 Cut Tape (CT) 2,500 : NT$4.37600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.6V @ 250mA | 250mA | 3 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 4-ZQFN (1x1) | ||
2,500 In Stock | 1 : NT$15.00000 Cut Tape (CT) 2,500 : NT$4.37600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 1.9V | - | 0.8V @ 250mA | 250mA | 3 µA | - | - | Current Limit, Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 4-ZQFN (1x1) | ||
3,000 In Stock | 1 : NT$17.00000 Cut Tape (CT) 3,000 : NT$4.75100 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.63V @ 600mA | 600mA | 4 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | Surface Mount | SOT-23-5 Thin, TSOT-23-5 | TSOT-23-5 |
Showingof 677
1 - 25
Richtek USA Inc. Voltage Regulators - Linear
Linear voltage regulators are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.
