Products in this family are used for constructing circuits that perform a DC-DC conversion or voltage regulation function, using a combination of switch-mode and linear regulator functions. While exact topologies vary, the underlying goal of such products is to obtain a combination of the efficiency advantages of switch-mode techniques with the low-noise qualities of linear regulation.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
RT8204AGQWLinear & Switching Voltage Regulators | Richtek | Single Synchronous Buck with LDO Controller, WQFN3x3-16 | In Stock | 2500+: $0.34272 5000+: $0.32030 7500+: $0.30899
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RT8204LGQWLinear & Switching Voltage Regulators | Richtek | Single Synchronous Buck Controller, WQFN3x3-16 | In Stock | 2500+: $0.34272 5000+: $0.32030 7500+: $0.30899
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RT9047GG5Linear & Switching Voltage Regulators | Richtek | LDO, ADJ, 1A, 1.2V TO 5V, SOT-223, SOT-223 | In Stock | 2500+: $0.47162 5000+: $0.44319 7500+: $0.42884
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RT9053AZQWLinear & Switching Voltage Regulators | Richtek | Low Dropout, 400mA Adjustable Linear Regulator, WDFN2x2-6 | 2763 | 1+: $0.54560 10+: $0.38808 25+: $0.34778
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RT9183HGM5Linear & Switching Voltage Regulators | Richtek | RICHTEK RT9183HGM5 LDO, ADJ, 0.8V-4.5V, 1.5A, TO-263-5 | In Stock | 1+: $2.69280 | |
RT9058-33GVLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 3.3V 100MA SOT23-3 | 13845 | 1+: $0.56320 10+: $0.39512 25+: $0.35446
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RT9058-50GVLinear & Switching Voltage Regulators | Richtek | 36V 5V 100mA LDO Linear Regulator, 2µA IQ, SOT-23 | 19109 | 1+: $0.56320 10+: $0.39512 25+: $0.35446
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RT9058-C0GVLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 12V 100MA SOT23-3 | In Stock | 3000+: $0.24128 6000+: $0.22464 9000+: $0.21624
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RT2558-25GSPLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 2.5V 100MA 8SOP | 2687 | 1+: $0.64240 10+: $0.45760 25+: $0.41078
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RT2558-50GSPLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 5V 100MA 8SOP | In Stock | 132500+: $0.26613 | |
RT9081A-10GQZALinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1V 500MA 6ZADFN | 2472 | 1+: $0.87120 10+: $0.62304 25+: $0.56214
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RT9081A-12GQZALinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.2V 500MA 6ZADFN | 2626 | 1+: $0.87120 10+: $0.62304 25+: $0.56214
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RT9081A-1BGQZA(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.25V 500MA 6ZADFN | In Stock | 1+: $0.87120 10+: $0.62304 25+: $0.56214
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RTQ2522AGQW(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 2A 10WDFN | 1466 | 1+: $1.39040 10+: $1.01464 25+: $0.92118
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RTQ2522BGQW(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 2A 20WQFN | 3069 | 1+: $1.39040 10+: $1.01464 25+: $0.92118
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RT9081A-11GQZALinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.1V 500MA 6ZADFN | 2699 | 1+: $0.44000 10+: $0.30888 25+: $0.27562
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RT9081A-15GQZA(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.5V 500MA 6ZADFN | 2585 | 1+: $0.58960 10+: $0.41536 25+: $0.37277
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RT9081A-1KGQZALinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.05V 500MA 6ZADFN | 2609 | 1+: $0.44000 10+: $0.30888 25+: $0.27562
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RTQ2533WGQV(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 3A 20VQFN | 1959 | 1+: $3.39680 10+: $2.56080 25+: $2.35277
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RT9069-33GQULinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 3.3V 200MA 6UDFN | 2467 | 1+: $0.57200 10+: $0.40656 25+: $0.36432
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RT9166A-25GXLLinear & Switching Voltage Regulators | Richtek | 300/600mA, Ultra-Fast Transient Response LDO Regulator, SOT89-3 | 999 | 1+: $0.35200 10+: $0.24200 25+: $0.21542
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RT8023GQWLinear & Switching Voltage Regulators | Richtek | 1.2MHz 1.5A Synchronous Step-Down Converter with Two LDOs, 24WQFN | 408 | 1+: $1.88320 10+: $1.39216 25+: $1.26931
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RT6338CGQUFLinear & Switching Voltage Regulators | Richtek | IC REG DL BUCK/LNR 500KHZ 23QFN | 633 | 1+: $0.93280 10+: $0.67056 25+: $0.60544
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RT6338AHGQUFLinear & Switching Voltage Regulators | Richtek | IC REG SGL BUCK 500KHZ 23QFN | 1018 | 1+: $0.93280 10+: $0.67056 25+: $0.60544
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RT9178-2HGBLinear & Switching Voltage Regulators | Richtek | IC REG LIN 2.85V 200MA SOT23-5 | In Stock | 9000+: $0.15941 15000+: $0.15194 21000+: $0.14755
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