Page 8 - Richtek USA Inc. Products | Heisener Electronics

RT9193-18GU5
Richtek USA Inc.

IC REG LINEAR 1.8V 300MA SC70-5

Package: 5-TSSOP, SC-70-5, SOT-353

Stock113,148
RT9181-18GB
Richtek USA Inc.

IC REG LINEAR 1.8V 150MA SOT23-5

Package: SC-74A, SOT-753

Stock6,208
RT9178-2HGB
Richtek USA Inc.

IC REG LIN 2.85V 200MA SOT23-5

Package: SC-74A, SOT-753

Stock3,008
RT9169H-28GB
Richtek USA Inc.

IC REG LINEAR 2.8V 100MA SOT23-5

Package: SC-74A, SOT-753

Stock4,880
RT9167A-40GB
Richtek USA Inc.

IC REG LINEAR 4V 500MA SOT23-5

Package: SC-74A, SOT-753

Stock24,000
RT9166-18GVL
Richtek USA Inc.

IC REG LIN 1.8V 300MA SOT23-3L

Package: TO-236-3, SC-59, SOT-23-3

Stock108,000
RT9296GQW
Richtek USA Inc.

IC REG DL BST/LINEAR SYNC 10WDFN

Package: 10-WFDFN Exposed Pad

Stock33,888
RT9218GS
Richtek USA Inc.

IC REG DL BUCK/LINEAR SYNC 14SOP

Package: 14-SOIC (0.154", 3.90mm Width)

Stock60,000
RT8009GB
Richtek USA Inc.

IC REG BCK ADJ 0.6A SYNC SOT23-5

Package: SC-74A, SOT-753

Stock176,940
RT8272GSP
Richtek USA Inc.

IC REG BUCK ADJ 3A 8SOP

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Stock26,928
RT8096BHGJ5
Richtek USA Inc.

IC REG BUCK ADJ 1A SYNC TSOT23-6

Package: SOT-23-5 Thin, TSOT-23-5

Stock7,536
RT7297BHZSP
Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC 8SOP

Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

Stock7,824
RT8284NGS
Richtek USA Inc.

IC REG BUCK ADJ 2A SYNC 8SOP

Package: 8-SOIC (0.154", 3.90mm Width)

Stock123,396
RT9819A-27GV
Richtek USA Inc.

IC VOLT DETECTOR 2.7V SOT23-3

Package: TO-236-3, SC-59, SOT-23-3

Stock189,840
RT9721AGB
Richtek USA Inc.

IC PWR SWITCH USB 500MA SOT23-5

Package: SC-74A, SOT-753

Stock39,000
RT9712AGS
Richtek USA Inc.

IC PWR SWITCH USB 1.5A 8SOP

Package: 8-SOIC (0.154", 3.90mm Width)

Stock5,776
RT9703GS
Richtek USA Inc.

IC PWR SW USB 3A 8SOP

Package: 8-SOIC (0.154", 3.90mm Width)

Stock27,000
RT9742CGJ5F
Richtek USA Inc.

IC USB POWER SWITCH TSOT23-5

Package: SOT-23-5 Thin, TSOT-23-5

Stock6,544
RT9728BHGE
Richtek USA Inc.

120MO, 1.3A POWER SW W/PROG ILIM

Package: SOT-23-6

Stock95,316
RT8282ALGSP
Richtek USA Inc.

IC REG BUCK ADJ

Package: -

Stock3,744

Part Number	Manufacturer	Description	Package	Stock
RT9193-18GU5	Richtek USA Inc.	IC REG LINEAR 1.8V 300MA SC70-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 130µA PSRR: 70dB ~ 50dB (100Hz ~ 10kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 5-TSSOP, SC-70-5, SOT-353 Supplier Device Package: SC-70-5	Package: 5-TSSOP, SC-70-5, SOT-353	Stock113,148
RT9181-18GB	Richtek USA Inc.	IC REG LINEAR 1.8V 150MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 150mA Current - Quiescent (Iq): - Current - Supply (Max): 250µA PSRR: 62dB (100Hz) Control Features: Enable, Power Good Protection Features: Over Current, Over Temperature, Under Voltage Lockout (UVLO) Operating Temperature: -40°C ~ 110°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock6,208
RT9178-2HGB	Richtek USA Inc.	IC REG LIN 2.85V 200MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 2.85V Voltage - Output (Max): - Voltage Dropout (Max): 0.3V @ 200mA Current - Output: 200mA Current - Quiescent (Iq): - Current - Supply (Max): 150µA PSRR: 70dB ~ 40dB (100Hz ~ 10kHz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock3,008
RT9169H-28GB	Richtek USA Inc.	IC REG LINEAR 2.8V 100MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 2.8V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 100mA Current - Quiescent (Iq): - Current - Supply (Max): 7µA ~ 10µA PSRR: 30dB (1kHz) Control Features: Enable Protection Features: Over Current Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock4,880
RT9167A-40GB	Richtek USA Inc.	IC REG LINEAR 4V 500MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 7V Voltage - Output (Min/Fixed): 4V Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: 500mA Current - Quiescent (Iq): - Current - Supply (Max): 150µA PSRR: 58dB (100Hz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock24,000
RT9166-18GVL	Richtek USA Inc.	IC REG LIN 1.8V 300MA SOT23-3L Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.23V @ 300mA (Typ) Current - Output: 300mA Current - Quiescent (Iq): - Current - Supply (Max): 300µA PSRR: 55dB (1kHz) Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3L	Package: TO-236-3, SC-59, SOT-23-3	Stock108,000
RT9296GQW	Richtek USA Inc.	IC REG DL BST/LINEAR SYNC 10WDFN Topology: Step-Up (Boost) Synchronous (1), Linear (LDO) (1) Function: Any Function Number of Outputs: 2 Frequency - Switching: 1.2MHz Voltage/Current - Output 1: Adj to 0.5V, 2A Voltage/Current - Output 2: Controller Voltage/Current - Output 3: - w/LED Driver: No w/Supervisor: No w/Sequencer: No Voltage - Supply: 1.2 V ~ 5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	Package: 10-WFDFN Exposed Pad	Stock33,888
RT9218GS	Richtek USA Inc.	IC REG DL BUCK/LINEAR SYNC 14SOP Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1) Function: Any Function Number of Outputs: 2 Frequency - Switching: 300kHz Voltage/Current - Output 1: Controller Voltage/Current - Output 2: Controller Voltage/Current - Output 3: - w/LED Driver: No w/Supervisor: No w/Sequencer: No Voltage - Supply: 5V, 12V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOP	Package: 14-SOIC (0.154", 3.90mm Width)	Stock60,000
RT8009GB	Richtek USA Inc.	IC REG BCK ADJ 0.6A SYNC SOT23-5 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.5V Voltage - Output (Max): 5.5V Current - Output: 600mA Frequency - Switching: 1.25MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock176,940
RT8272GSP	Richtek USA Inc.	IC REG BUCK ADJ 3A 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.75V Voltage - Input (Max): 24V Voltage - Output (Min/Fixed): 0.92V Voltage - Output (Max): 15V Current - Output: 3A Frequency - Switching: 1.2MHz Synchronous Rectifier: No Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOP-EP	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock26,928
RT8096BHGJ5	Richtek USA Inc.	IC REG BUCK ADJ 1A SYNC TSOT23-6 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 3.4V Current - Output: 1A Frequency - Switching: 1.5MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	Package: SOT-23-5 Thin, TSOT-23-5	Stock7,536
RT7297BHZSP	Richtek USA Inc.	IC REG BUCK ADJ 3A SYNC 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 18V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 12V Current - Output: 3A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad Supplier Device Package: 8-SOP-EP	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock7,824
RT8284NGS	Richtek USA Inc.	IC REG BUCK ADJ 2A SYNC 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 4.5V Voltage - Input (Max): 23V Voltage - Output (Min/Fixed): 0.923V Voltage - Output (Max): 20V Current - Output: 2A Frequency - Switching: 340kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOP	Package: 8-SOIC (0.154", 3.90mm Width)	Stock123,396
RT9819A-27GV	Richtek USA Inc.	IC VOLT DETECTOR 2.7V SOT23-3 Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: Push-Pull, Totem Pole Reset: Active Low Reset Timeout: 0 ms Typical Voltage - Threshold: 2.7V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3	Package: TO-236-3, SC-59, SOT-23-3	Stock189,840
RT9721AGB	Richtek USA Inc.	IC PWR SWITCH USB 500MA SOT23-5 Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.5 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 500mA Rds On (Typ): 80 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock39,000
RT9712AGS	Richtek USA Inc.	IC PWR SWITCH USB 1.5A 8SOP Switch Type: General Purpose Number of Outputs: 2 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.7 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 1.5A Rds On (Typ): 90 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOP	Package: 8-SOIC (0.154", 3.90mm Width)	Stock5,776
RT9703GS	Richtek USA Inc.	IC PWR SW USB 3A 8SOP Switch Type: General Purpose Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 3A Rds On (Typ): 80 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO Operating Temperature: -20°C ~ 100°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOP	Package: 8-SOIC (0.154", 3.90mm Width)	Stock27,000
RT9742CGJ5F	Richtek USA Inc.	IC USB POWER SWITCH TSOT23-5 Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 2.7 V ~ 6 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 2A Rds On (Typ): 55 mOhm Input Type: Non-Inverting Features: Load Discharge, Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5 (FC)	Package: SOT-23-5 Thin, TSOT-23-5	Stock6,544
RT9728BHGE	Richtek USA Inc.	120MO, 1.3A POWER SW W/PROG ILIM Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: P-Channel Interface: On/Off Voltage - Load: 2.5 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 1.8A Rds On (Typ): 120 mOhm Input Type: Non-Inverting Features: - Fault Protection: Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: SOT-23-6 Supplier Device Package: SOT-23-6	Package: SOT-23-6	Stock95,316
RT8282ALGSP	Richtek USA Inc.	IC REG BUCK ADJ Function: - Output Configuration: - Topology: - Output Type: - Number of Outputs: - Voltage - Input (Min): - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Current - Output: - Frequency - Switching: - Synchronous Rectifier: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock3,744
R7525GS	Richtek USA Inc.	IC REGULATOR SOP Output Configuration: - Output Type: - Number of Regulators: - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: - Current - Quiescent (Iq): - Current - Supply (Max): - PSRR: - Control Features: - Protection Features: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock6,368
RT9226BGS	Richtek USA Inc.	IC REGULATOR 14SOP Output Configuration: - Output Type: - Number of Regulators: - Voltage - Input (Max): - Voltage - Output (Min/Fixed): - Voltage - Output (Max): - Voltage Dropout (Max): - Current - Output: - Current - Quiescent (Iq): - Current - Supply (Max): - PSRR: - Control Features: - Protection Features: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock7,584
RTQ2117AGQVT-QA	Richtek USA Inc.	IC REG BUCK ADJ 3A 32WQFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3V Voltage - Input (Max): 36V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 6V Current - Output: 3A Frequency - Switching: 300kHz ~ 2.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-WQFN (5x5)	Package: -	Stock4,500
RT8231BGQW	Richtek USA Inc.	IC REG CTRLR DDR WQFN-20 Applications: Controller, DDR Voltage - Input: 4.5V ~ 5.5V Number of Outputs: 2 Voltage - Output: Multiple Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-WQFN (3x3)	Package: -	Stock4,011
RT6310CGQUF	Richtek USA Inc.	IC REG BUCK ADJ 10A 23UQFN(FC) Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1) Function: - Number of Outputs: 2 Frequency - Switching: 500kHz Voltage/Current - Output 1: - Voltage/Current - Output 2: 5V, 100mA Voltage/Current - Output 3: Fixed w/LED Driver: No w/Supervisor: No w/Sequencer: Yes Voltage - Supply: 5.2V ~ 23V Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 23-PowerUFQFN Supplier Device Package: 23-UQFN (FC) (3x3)	Package: -	Request a Quote
RT9394GQW	Richtek USA Inc.	IC LED DRV RGLTR PWM 110MA 6WDFN Type: DC DC Regulator Topology: Switched Capacitor (Charge Pump) Internal Switch(s): No Number of Outputs: 1 Voltage - Supply (Min): 2.8V Voltage - Supply (Max): 5V Voltage - Output: 5V Current - Output / Channel: 110mA Frequency: 1MHz Dimming: PWM Applications: Backlight Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 6-WDFN Exposed Pad Supplier Device Package: 6-WDFN (2x2)	Package: -	Stock7,500
RT6258CHGQUF	Richtek USA Inc.	IC BUCK 23V 8A SYNC UQFN-12H(FC) Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1) Function: - Number of Outputs: 2 Frequency - Switching: 750kHz Voltage/Current - Output 1: Adjustable, Fixed, 5.1V, 8A Voltage/Current - Output 2: Adjustable, Fixed, 5V, 100mA Voltage/Current - Output 3: - w/LED Driver: No w/Supervisor: No w/Sequencer: No Voltage - Supply: 5.1V ~ 23V Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 12-UFQFN Supplier Device Package: 12-UQFN-HL (3x3)	Package: -	Request a Quote
RT5752AHGJ5	Richtek USA Inc.	IC REG BUCK ADJ 2A TSOT23-5 Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 6V Current - Output: 2A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	Package: -	Stock8,355