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 |
|---|---|---|---|---|---|
RT9187CGBLinear & Switching Voltage Regulators | Richtek | 600mA, Ultra-Low Dropout, CMOS Regulator, SOT-25 | 5314 | 1+: $0.32560 10+: $0.22264 25+: $0.19818
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RT2517BGSPLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 1A 8SOP | 5023 | 1+: $1.27600 10+: $0.92928 25+: $0.84304
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RT2560Q-33GSPLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 3.3V 100MA 8SOP | 2711 | 1+: $1.00320 10+: $0.72336 25+: $0.65331
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RT9078-12GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 1.2V 300MA TSOT23-5 | 2913 | 1+: $0.22000 10+: $0.14872 25+: $0.13130
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RT9078-12GQZLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.2V 300MA 4ZQFN | 1892 | 1+: $0.21120 10+: $0.14608 25+: $0.12918
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RT9078-18GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 1.8V 300MA TSOT23-5 | 2591 | 1+: $0.20240 10+: $0.13992 25+: $0.12355
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RT9078-18GQZLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.8V 300MA 4ZQFN | 3595 | 1+: $0.21120 10+: $0.14608 25+: $0.12918
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RT9078-33GJ5Linear & Switching Voltage Regulators | Richtek | 2µA IQ, 300mA Low-Dropout Linear Regulator, TSOT-25 | 2334 | 1+: $0.20240 10+: $0.13992 25+: $0.12355
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RT9078-33GQZLinear & Switching Voltage Regulators | Richtek | 2µA IQ, 300mA Low-Dropout Linear Regulator, ZQFN1x1-4 | 117 | 1+: $0.21120 10+: $0.14608 25+: $0.12918
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RT9078N-12GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 1.2V 300MA TSOT23-5 | 2792 | 1+: $0.41360 10+: $0.29216 25+: $0.26083
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RT9078N-18GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 1.8V 300MA TSOT23-5 | 1745 | 1+: $0.41360 10+: $0.29216 25+: $0.26083
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RT9080-18GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 1.8V 600MA TSOT23-5 | 22302 | 1+: $0.24640 10+: $0.16808 25+: $0.14890
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RT9080-33GJ5Linear & Switching Voltage Regulators | Richtek | IC REG LIN 3.3V 600MA TSOT23-5 | 36606 | 1+: $0.24640 10+: $0.16808 25+: $0.14890
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RT2519GQV(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 1A 8VDFN | 1400 | 1+: $0.64240 10+: $0.45936 25+: $0.41254
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RT9078N-08GJ5Linear & Switching Voltage Regulators | Richtek | 2µA IQ, 300mA Low-Dropout Linear Regulator, TSOT-25 | 6550 | 1+: $0.19360 10+: $0.13200 25+: $0.11651
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RT9080N-08GJ5Linear & Switching Voltage Regulators | Richtek | 0.8V LDO, 600mA, 5-Pin TSOT-25, 1.2-5.5V In | 304 | 1+: $0.23760 10+: $0.16016 25+: $0.14186
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RT9068-33GFPLinear & Switching Voltage Regulators | Richtek | 60V, 30µA IQ, Low Dropout Voltage Linear Regulator, MSOP-8(PP) | 70 | 1+: $2.53440 10+: $1.89376 25+: $1.73360 | |
RT2518GQWLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR POS ADJ 1.2A 8WDFN | 2310 | 1+: $1.16160 10+: $0.84392 25+: $0.76454
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RT6338BGQUFLinear & Switching Voltage Regulators | Richtek | IC REG DL BUCK/LNR 500KHZ 23QFN | 229 | 1+: $0.93280 10+: $0.67056 25+: $0.60544
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RT9193-18GBLinear & Switching Voltage Regulators | Richtek | 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, SOT-25 | 58015 | 1+: $0.36080 10+: $0.25344 25+: $0.22598
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RT9081AGQZA(2)Linear & Switching Voltage Regulators | Richtek | IC REG LIN POS ADJ 500MA 6ZADFN | 1944 | 1+: $0.80960 10+: $0.58256 25+: $0.52483
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RT9030-1KGU5Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.05V 150MA SC70-5 | 2439 | 1+: $0.47520 10+: $0.33616 25+: $0.30096
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RT9020-18GBLinear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.8V 500MA SOT23-5 | 9900 | 1+: $0.51920 10+: $0.36608 25+: $0.32771
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RT9081A-13GQZA(2)Linear & Switching Voltage Regulators | Richtek | IC REG LINEAR 1.3V 500MA 6ZADFN | 2722 | 1+: $0.51040 10+: $0.35904 25+: $0.32102
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RTQ2532NGQV(2)Linear & Switching Voltage Regulators | Richtek | IC LDO LOW NOISE 2A 20VQFN | 1287 | 1+: $2.78080 10+: $2.08296 25+: $1.90854
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