Linear & Switching Voltage Regulators

(738 results)

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
Richtek_RT8204AGQW

RT8204AGQW

Linear & Switching Voltage Regulators
Richtek Single Synchronous Buck with LDO Controller, WQFN3x3-16
In Stock
-
Richtek_RT8204LGQW

RT8204LGQW

Linear & Switching Voltage Regulators
Richtek Single Synchronous Buck Controller, WQFN3x3-16
In Stock
-
Richtek_RT9183HGM5

RT9183HGM5

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9183HGM5 LDO, ADJ, 0.8V-4.5V, 1.5A, TO-263-5
In Stock
-
Richtek_RT9072BGB

RT9072BGB

Linear & Switching Voltage Regulators
Richtek IC REG LIN POS ADJ 20MA SOT23-5
8048
-
Richtek_RT2517BGSP

RT2517BGSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 1A 8SOP
5023
-
Richtek_RT2560Q-33GSP

RT2560Q-33GSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3.3V 100MA 8SOP
2711
-
Richtek_RT9078-12GJ5

RT9078-12GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.2V 300MA TSOT23-5
5675
5+: $0.09890
50+: $0.08090
150+: $0.06810
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Richtek_RT9078-12GQZ

RT9078-12GQZ

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 300MA 4ZQFN
1892
-
Richtek_RT9078-18GJ5

RT9078-18GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.8V 300MA TSOT23-5
3000
3000+: $0.06700
Richtek_RT9078-18GQZ

RT9078-18GQZ

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 300MA 4ZQFN
10448
5+: $0.14750
50+: $0.11780
150+: $0.10300
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Richtek_RT9078-33GJ5

RT9078-33GJ5

Linear & Switching Voltage Regulators
Richtek 2µA IQ, 300mA Low-Dropout Linear Regulator, TSOT-25
77245
5+: $0.09860
50+: $0.07750
150+: $0.06390
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Richtek_RT9078-33GQZ

RT9078-33GQZ

Linear & Switching Voltage Regulators
Richtek 2µA IQ, 300mA Low-Dropout Linear Regulator, ZQFN1x1-4
5000
2500+: $0.06700
Richtek_RT9078N-12GJ5

RT9078N-12GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.2V 300MA TSOT23-5
2792
-
Richtek_RT9078N-18GJ5

RT9078N-18GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.8V 300MA TSOT23-5
1745
-
Richtek_RT9080-18GJ5

RT9080-18GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.8V 600MA TSOT23-5
1002
5+: $0.10010
50+: $0.07830
150+: $0.06740
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Richtek_RT9080-33GJ5

RT9080-33GJ5

Linear & Switching Voltage Regulators
Richtek IC REG LIN 3.3V 600MA TSOT23-5
124831
5+: $0.11930
50+: $0.09700
150+: $0.08570
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Richtek_RT9081A-12GQZA

RT9081A-12GQZA

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 500MA 6ZADFN
2626
-
Richtek_RT9085AWSC

RT9085AWSC

Linear & Switching Voltage Regulators
Richtek Adjustable Positive LDO Regulator, 0.5V Min, 5.425V Max, 0.075V Dropout, PBGA6, WLCSP-6
81
-
Richtek_RT9081AGQZA(2)

RT9081AGQZA(2)

Linear & Switching Voltage Regulators
Richtek IC REG LIN POS ADJ 500MA 6ZADFN
5000
2500+: $0.18990
Richtek_RTQ2532NGQV(2)

RTQ2532NGQV(2)

Linear & Switching Voltage Regulators
Richtek IC LDO LOW NOISE 2A 20VQFN
1287
-
Richtek_RT6338CGQUF

RT6338CGQUF

Linear & Switching Voltage Regulators
Richtek IC REG DL BUCK/LNR 500KHZ 23QFN
633
-
Richtek_RT6338AHGQUF

RT6338AHGQUF

Linear & Switching Voltage Regulators
Richtek IC REG SGL BUCK 500KHZ 23QFN
1018
-
Richtek_RT9178-2HGB

RT9178-2HGB

Linear & Switching Voltage Regulators
Richtek IC REG LIN 2.85V 200MA SOT23-5
In Stock
-
Richtek_RT9218GS

RT9218GS

Linear & Switching Voltage Regulators
Richtek Switching Regulator/Controller
In Stock
-
Richtek_RT6338BHGQUF

RT6338BHGQUF

Linear & Switching Voltage Regulators
Richtek IC REG DL BUCK/LNR 500KHZ 23QFN
1439
-