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_RT9020-33GU5

RT9020-33GU5

Linear & Switching Voltage Regulators
Richtek 500mA, Low Dropout, Low Noise Ultra-Fast With Soft Start CMOS LDO Regulator, SC70-5
9403
-
Richtek_RT9025-12ZSP

RT9025-12ZSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 2A 8SOP, 8SOP
In Stock
-
Richtek_RT9025-1KGSP

RT9025-1KGSP

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 2A 8SOP
681
-
Richtek_RT9030-10GQW

RT9030-10GQW

Linear & Switching Voltage Regulators
Richtek 150mA, Low Input Voltage, Low Dropout, Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator, 6WDFN
In Stock
-
Richtek_RT9032DGQWA

RT9032DGQWA

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR PROG 8-WQFN
In Stock
-
Richtek_RT9035-18ZQW

RT9035-18ZQW

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR POS ADJ 3A 20WQFN
In Stock
-
Richtek_RT9041A-10GE

RT9041A-10GE

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1V 500MA SOT23-6
In Stock
-
Richtek_RT9041B-10GE

RT9041B-10GE

Linear & Switching Voltage Regulators
Richtek 500mA, Low Voltage, LDO Regulator with External Bias Supply, SOT23-6
88009
-
Richtek_RT9161A-50GX

RT9161A-50GX

Linear & Switching Voltage Regulators
Richtek 300/500mA Low Dropout Linear Voltage Regulator, SOT89-3
7812
-
Richtek_RT9162-33GX

RT9162-33GX

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3.3V 300MA SOT89-3
In Stock
-
Richtek_RT9163-50GL

RT9163-50GL

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 5V 500MA SOT223
In Stock
-
Richtek_RT9166A-13GG

RT9166A-13GG

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.3V 600MA SOT223
In Stock
-
Richtek_RT9166A-18GG

RT9166A-18GG

Linear & Switching Voltage Regulators
Richtek 300/600mA, Ultra-Fast Transient Response LDO Regulator, SOT223
25016
-
Richtek_RT9169-12GV

RT9169-12GV

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 100MA SOT23-3
54021
-
Richtek_RT9169-13GV

RT9169-13GV

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.3V 100MA SOT23-3
In Stock
-
Richtek_RT9169-18GV

RT9169-18GV

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 100MA SOT23-3
In Stock
-
Richtek_RT9169-30GVL

RT9169-30GVL

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 3V 100MA SOT23-3L
6011
-
Richtek_RT9181GB

RT9181GB

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 150MA SOT23-5
In Stock
-
Richtek_RT9183-12GGF

RT9183-12GGF

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.2V 1.5A SOT223F
7307
-
Richtek_RT9183-18GLF

RT9183-18GLF

Linear & Switching Voltage Regulators
Richtek Ultra Low Dropout 1.5A Linear Regulator, TO252-3
8306
-
Richtek_RT9183-18GM

RT9183-18GM

Linear & Switching Voltage Regulators
Richtek IC REG LINEAR 1.8V 1.5A TO263-3
In Stock
-
Richtek_RT9193-18GU5

RT9193-18GU5

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, SC70-5
In Stock
-
Richtek_RT9193-25GU5

RT9193-25GU5

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, SC70-5
3019
-
Richtek_RT9193-28GF

RT9193-28GF

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, 8MSOP
In Stock
-
Richtek_RT9193-28GJ5

RT9193-28GJ5

Linear & Switching Voltage Regulators
Richtek 300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator, TSOT23-5
8009
-