Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Technology Voltage - Input Voltage - Input (Max) Output Type Digi-Key Programmable Output Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Rds On (Typ) Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Richtek USA Inc. RT8453BGSP Richtek USA Inc. RT8453BGSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Backlight, Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad DC DC Regulator RT8453 500kHz 8-SOP-EP ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.5A (Switch) 1 Yes Step-Down (Buck) 40V Analog, PWM 4.5V -
Richtek USA Inc. RT8482GS Richtek USA Inc. RT8482GS Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Backlight, Lighting Surface Mount 16-SOIC (0.154", 3.90mm Width) DC DC Controller RT8482 350kHz 16-SOP ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - 1 No Step-Down (Buck), Step-Up (Boost) 36V Analog, PWM 4.5V 48V
Richtek USA Inc. RT9018B-18GSP Richtek USA Inc. RT9018B-18GSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9018 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 3A 0.8V (1.8V) 5.15V 1 0.35V @ 3A - Over Current, Over Temperature
Richtek USA Inc. RT9025-18GSP Richtek USA Inc. RT9025-18GSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9025 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 2A 0.8V (1.8V) 5.5V 1 0.3V @ 2A - Over Current, Over Temperature
Richtek USA Inc. RT9040GQW Richtek USA Inc. RT9040GQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Converter, DDR Bus Termination Regulator Surface Mount 10-WFDFN Exposed Pad RT9040 1.1V ~ 3.5V 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 1 -
Richtek USA Inc. RT9164AGG Richtek USA Inc. RT9164AGG Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA RT9164 14V Adjustable SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 1A 1.256V 13.6V 1 1.4V @ 1A 72dB (120Hz) Over Current, Over Temperature
Richtek USA Inc. RT9193-33GB Richtek USA Inc. RT9193-33GB Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 RT9193 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA Enable Positive 300mA 3.3V - 1 0.3V @ 300mA 70dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9715BGS Richtek USA Inc. RT9715BGS Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 100°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Load Discharge, Status Flag RT9715 Non-Inverting N-Channel 1:1 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 90mOhm 2.7V ~ 5.5V USB Switch 2A
Richtek USA Inc. RT9818C-42GV Richtek USA Inc. RT9818C-42GV Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset RT9818 Open Drain or Open Collector SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 4.2V 143ms Minimum
Richtek USA Inc. RT9819C-42GV Richtek USA Inc. RT9819C-42GV Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset RT9819 Not Verified Push-Pull, Totem Pole SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 4.2V 143ms Minimum
Richtek USA Inc. RT9020-15GU5 Richtek USA Inc. RT9020-15GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9020 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 1.5V - 1 - 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-1BGB Richtek USA Inc. RT9020-1BGB Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9020 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 1.25V - 1 - 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-1HGU5 Richtek USA Inc. RT9020-1HGU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9020 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 1.85V - 1 - 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-20GU5 Richtek USA Inc. RT9020-20GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9020 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 2V - 1 - 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-25GU5 Richtek USA Inc. RT9020-25GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9020 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 2.5V - 1 0.32V @ 400mA 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-28GU5 Richtek USA Inc. RT9020-28GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9020 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 2.8V - 1 0.4V @ 500mA 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9020-30GB Richtek USA Inc. RT9020-30GB Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9020 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 3V - 1 0.4V @ 500mA 55dB (10kHz) Over Current, Over Temperature
Richtek USA Inc. RT9025-18ZSP Richtek USA Inc. RT9025-18ZSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9025 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 2A 0.8V (1.8V) 5.5V 1 0.3V @ 2A - Over Current, Over Temperature
Richtek USA Inc. RT9025-1KGSP Richtek USA Inc. RT9025-1KGSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9025 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 2A 0.8V (1.05V) 5.5V 1 0.3V @ 2A - Over Current, Over Temperature
Richtek USA Inc. RT9025-25ZSP Richtek USA Inc. RT9025-25ZSP Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9025 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 2A 0.8V (2.5V) 5.5V 1 0.3V @ 2A - Over Current, Over Temperature
Richtek USA Inc. RT9027BGS Richtek USA Inc. RT9027BGS Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Fan Motor Driver Surface Mount 8-SOIC (0.154", 3.90mm Width) RT9027 Power MOSFET 4.5V ~ 5.5V 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Driver - Fully Integrated, Control and Power Stage On/Off High Side 2A 4.5V ~ 5.5V - Brushed DC -
Richtek USA Inc. RT9030-11GU5 Richtek USA Inc. RT9030-11GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9030 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 1.1V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT9030-12GQW Richtek USA Inc. RT9030-12GQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-WFDFN Exposed Pad RT9030 5.5V Fixed 6-WDFN (1.6x1.6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA Enable Positive 150mA 1.2V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT9030-13GU5 Richtek USA Inc. RT9030-13GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9030 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 1.3V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT9030-15GQW Richtek USA Inc. RT9030-15GQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-WFDFN Exposed Pad RT9030 5.5V Fixed 6-WDFN (1.6x1.6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA Enable Positive 150mA 1.5V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT9030-18GU5 Richtek USA Inc. RT9030-18GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9030 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 1.8V - 1 0.2V @ 150mA 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT9030-33GU5 Richtek USA Inc. RT9030-33GU5 Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9030 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 3.3V - 1 0.15V @ 150mA 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
Richtek USA Inc. RT8032GQW Richtek USA Inc. RT8032GQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Adjustable 12-WDFN (4x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.2MHz Positive Yes 1.2A 0.8V 5V 3V
Richtek USA Inc. RT8035GQW Richtek USA Inc. RT8035GQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8035 5.5V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 2 Buck 1.25MHz Positive Yes 800mA 0.6V 5.5V 2.5V
Richtek USA Inc. RT8055BGQW Richtek USA Inc. RT8055BGQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8055 5.5V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 300kHz ~ 2MHz Positive Yes 3A 0.8V 5V 2.6V

In Stock

Please send RFQ , we will respond immediately.