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_RT9020-31GB

RT9020-31GB

Linear & Switching Voltage Regulators
Richtek RICHTEK RT9020-31GB Fixed LDO Voltage Regulator, 2.2V to 5.5V, 250mV Dropout, 3.1Vout, 500mAout, SOT-23-5
In Stock
-
Richtek_RT9025-12GSP

RT9025-12GSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 2A 8SOP, 8SOP
11712
-
Richtek_RT9025-18ZSP

RT9025-18ZSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 2A 8SOP, 8SOP
27709
-
Richtek_RT9030-10GU5

RT9030-10GU5

Linear & Switching Voltage Regulators
Richtek 150mA, Low Input Voltage, Low Dropout, Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator, SC70-5
43018
-
Richtek_RT9030-33GQW

RT9030-33GQW

Linear & Switching Voltage Regulators
Richtek 150mA, Low Input Voltage, Low Dropout, Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator, 6WDFN
8956
-
Richtek_RT9032AGQWA

RT9032AGQWA

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.5V/2.6V 8WQFN
In Stock
-
Richtek_RT9032BGQW

RT9032BGQW

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V/1.8V 8WDFN
In Stock
-
Richtek_RT9032JGQWA

RT9032JGQWA

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR PROG 8-WQFN
In Stock
-
Richtek_RT9161A-33GG

RT9161A-33GG

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT223
In Stock
-
Richtek_RT9163-50GG

RT9163-50GG

Linear & Switching Voltage Regulators
Richtek 500mA Low Dropout Positive Voltage Regulator, SOT223
10706
-
Richtek_RT9164A-33GLR

RT9164A-33GLR

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3.3V 1A TO252-R
In Stock
-
Richtek_RT9166-33GX

RT9166-33GX

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3.3V 300MA SOT89-3
In Stock
-
Richtek_RT9166A-15GG

RT9166A-15GG

Linear & Switching Voltage Regulators
Richtek 300/600mA, Ultra-Fast Transient Response LDO Regulator, SOT223
9906
-
Richtek_RT9169-13GVL

RT9169-13GVL

Linear & Switching Voltage Regulators
Richtek IC REG LIN 1.3V 100MA SOT23-3L
24006
-
Richtek_RT9169-15GX

RT9169-15GX

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.5V 100MA SOT89-3
3275
-
Richtek_RT9169-30GX

RT9169-30GX

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3V 100MA SOT89-3
In Stock
-
Richtek_RT9169H-50GB

RT9169H-50GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 5V 100MA SOT23-5
In Stock
-
Richtek_RT9170-18GV

RT9170-18GV

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 300MA SOT23-3
In Stock
-
Richtek_RT9181-18GB

RT9181-18GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 150MA SOT23-5
In Stock
-
Richtek_RT9183-12GLF

RT9183-12GLF

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 1.5A TO252-3
In Stock
-
Richtek_RT9183-18GL

RT9183-18GL

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 1.5A TO252-3
2837
-
Richtek_RT9183-25GG

RT9183-25GG

Linear & Switching Voltage Regulators
Richtek Ultra Low Dropout 1.5A Linear Regulator, SOT223
7501
-
Richtek_RT9193-1HGQW

RT9193-1HGQW

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.85V 300MA 6WDFN
In Stock
-
Richtek_RT9193-27GB

RT9193-27GB

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, SOT23-5
In Stock
-
Richtek_RT9193-27GQW

RT9193-27GQW

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, 6WDFN
In Stock
-