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_RT9001-33GG

RT9001-33GG

Linear & Switching Voltage Regulators
Richtek 600mA, Ultra-Fast Transient Response LDO Regulator, SOT223
In Stock
-
Richtek_RT9018B-18GQW

RT9018B-18GQW

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 3A 10WDFN
14221
-
Richtek_RT9020-15GU5

RT9020-15GU5

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.5V 500MA SC70-5
In Stock
-
Richtek_RT9020-28GB

RT9020-28GB

Linear & Switching Voltage Regulators
Richtek 500mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator, SOT23-5
13507
-
Richtek_RT9020-28GU5

RT9020-28GU5

Linear & Switching Voltage Regulators
Richtek 500mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator, SC70-5
In Stock
-
Richtek_RT9161-15GV

RT9161-15GV

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT23-3
In Stock
-
Richtek_RT9161-15GX

RT9161-15GX

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT89-3
In Stock
-
Richtek_RT9161-33GX

RT9161-33GX

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT89-3
1759
-
Richtek_RT9161A-25GV

RT9161A-25GV

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT23-3
In Stock
-
Richtek_RT9161A-28GV

RT9161A-28GV

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT23-3
9108
-
Richtek_RT9166A-18GX

RT9166A-18GX

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 600MA SOT89-3
1718
-
Richtek_RT9166A-18GXL

RT9166A-18GXL

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9166A-18GXL Fixed LDO Voltage Regulator, 2.8V to 5.5V, 580mV Dropout, 1.8Vout, 600mAout, SOT-89-3
In Stock
-
Richtek_RT9166A-20GXL

RT9166A-20GXL

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9166A-20GXL Fixed LDO Voltage Regulator, 3V to 5.5V, 580mV Dropout, 2Vout, 600mAout, SOT-89-3
In Stock
-
Richtek_RT9166A-33GG

RT9166A-33GG

Linear & Switching Voltage Regulators
Richtek 300/600mA, Ultra-Fast Transient Response LDO Regulator, SOT223
1943
-
Richtek_RT9166A-33GX

RT9166A-33GX

Linear & Switching Voltage Regulators
Richtek 300/600mA, Ultra-Fast Transient Response LDO Regulator, SOT89-3
20004
-
Richtek_RT9166A-36GXL

RT9166A-36GXL

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3.6V 600MA SOT89-3
12114
-
Richtek_RT9167-18GB

RT9167-18GB

Linear & Switching Voltage Regulators
Richtek Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator, SOT23-5
9546
-
Richtek_RT9167-25GB

RT9167-25GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 2.5V 300MA SOT23-5
9009
-
Richtek_RT9167-28GB

RT9167-28GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 2.8V 300MA SOT23-5
In Stock
-
Richtek_RT9167A-25GB

RT9167A-25GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 2.5V 500MA SOT23-5
18004
-
Richtek_RT9167A-28GB

RT9167A-28GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 2.8V 500MA SOT23-5
3019
-
Richtek_RT9167A-2HGB

RT9167A-2HGB

Linear & Switching Voltage Regulators
Richtek IC REG LIN 2.85V 500MA SOT23-5
3003
-
Richtek_RT9170-27GB

RT9170-27GB

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9170-27GB Fixed LDO Voltage Regulator, 2V to 5.5V, 240mV Dropout, 2.7Vout, 300mAout, SOT-23-5
In Stock
-
Richtek_RT9170-28GB

RT9170-28GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 2.8V 300MA SOT23-5
In Stock
-
Richtek_RT9170-30GV

RT9170-30GV

Linear & Switching Voltage Regulators
Richtek 300mA CMOS LDO Regulator with 15µA Quiescent Current, SOT23-3
2884
-