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
2500+: $0.34272
5000+: $0.32030
7500+: $0.30899
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Richtek_RT8204LGQW

RT8204LGQW

Linear & 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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Richtek_RT9047GG5

RT9047GG5

Linear & 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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Richtek_RT9053AZQW

RT9053AZQW

Linear & 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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Richtek_RT9183HGM5

RT9183HGM5

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9183HGM5 LDO, ADJ, 0.8V-4.5V, 1.5A, TO-263-5
In Stock
1+: $2.69280
Richtek_RT9058-33GV

RT9058-33GV

Linear & 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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Richtek_RT9058-50GV

RT9058-50GV

Linear & 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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Richtek_RT9058-C0GV

RT9058-C0GV

Linear & 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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Richtek_RT2558-25GSP

RT2558-25GSP

Linear & 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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Richtek_RT2558-50GSP

RT2558-50GSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 5V 100MA 8SOP
In Stock
132500+: $0.26613
Richtek_RT9081A-10GQZA

RT9081A-10GQZA

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1V 500MA 6ZADFN
2472
1+: $0.87120
10+: $0.62304
25+: $0.56214
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Richtek_RT9081A-12GQZA

RT9081A-12GQZA

Linear & 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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Richtek_RT9081A-1BGQZA(2)

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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Richtek_RTQ2522AGQW(2)

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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Richtek_RTQ2522BGQW(2)

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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Richtek_RT9081A-11GQZA

RT9081A-11GQZA

Linear & 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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Richtek_RT9081A-15GQZA(2)

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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Richtek_RT9081A-1KGQZA

RT9081A-1KGQZA

Linear & 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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Richtek_RTQ2533WGQV(2)

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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Richtek_RT9069-33GQU

RT9069-33GQU

Linear & 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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Richtek_RT9166A-25GXL

RT9166A-25GXL

Linear & 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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Richtek_RT8023GQW

RT8023GQW

Linear & 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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Richtek_RT6338CGQUF

RT6338CGQUF

Linear & 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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Richtek_RT6338AHGQUF

RT6338AHGQUF

Linear & Switching Voltage Regulators
Richtek IC REG SGL BUCK 500KHZ 23QFN
1018
1+: $0.93280
10+: $0.67056
25+: $0.60544
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Richtek_RT9178-2HGB

RT9178-2HGB

Linear & 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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