Richtek USA Inc. Productos

RT9040GQW(2)

Richtek USA Inc.

IC DDR TERMINATION REG 10WDFN

• Applications: Converter, DDR Bus Termination Regulator
• Voltage - Input: 1.1 V ~ 3.5 V
• Number of Outputs: 1
• Voltage - Output: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

Paquete: 10-WFDFN Exposed Pad

RT9198-31GY

Richtek USA Inc.

IC REG LINEAR 3.1V 300MA SC82

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 3.1V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.33V @ 300mA
• Current - Output: 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 130µA
• PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-82
• Supplier Device Package: SC-82

Paquete: SC-82

RT9169-27GX

Richtek USA Inc.

IC REG LINEAR 2.7V 100MA SOT89-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 6V
• Voltage - Output (Min/Fixed): 2.7V
• 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: TO-243AA
• Supplier Device Package: SOT-89-3

Paquete: TO-243AA

RT9167-25GB

Richtek USA Inc.

IC REG LINEAR 2.5V 300MA SOT23-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 7V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 300mA
• 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

Paquete: SC-74A, SOT-753

RT9018A-12GQW

Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 10FN

• Output Configuration: Positive
• Output Type: Adjustable (Fixed)
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V (1.2V)
• Voltage - Output (Max): 5.15V
• Voltage Dropout (Max): 0.35V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 1.2mA
• PSRR: -
• Control Features: Enable, Power Good
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

Paquete: 10-WFDFN Exposed Pad

RT9013-25GU5

Richtek USA Inc.

IC REG LINEAR 2.5V 500MA SC70-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 2.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.4V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50µA
• PSRR: 50dB (10kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 5-TSSOP, SC-70-5, SOT-353
• Supplier Device Package: SC-70-5

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

RT9011-MMGJ6

Richtek USA Inc.

IC REG LIN 2.8/2.8V TSOT23-6

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 2
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 2.8V, 2.8V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
• Current - Output: 300mA, 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 80µA
• PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Short Circuit
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6

Paquete: SOT-23-6 Thin, TSOT-23-6

RT9073-15GB

Richtek USA Inc.

IC REG LINEAR 1.5V 250MA SOT23-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.9V @ 250mA
• Current - Output: 250mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 3µA
• PSRR: 75dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

Paquete: SC-74A, SOT-753

RT9081A-18GQZA(2)

Richtek USA Inc.

IC REG LINEAR 500MA 6-ZADFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-XFDFN Exposed Pad
• Supplier Device Package: 6-ZADFN (1.2x1.2)

Paquete: 6-XFDFN Exposed Pad

RT8011GF

Richtek USA Inc.

IC REG BUCK ADJ 2A SYNC 10MSOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.6V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 5V
• Current - Output: 2A
• Frequency - Switching: 300kHz ~ 4MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

Paquete: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

RT8015GSP

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): 2.6V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 5V
• Current - Output: 2A
• Frequency - Switching: 300kHz ~ 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

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

RT6259BHGQW

Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC 16WQFN

• 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): 0.765V
• Voltage - Output (Max): 7V
• Current - Output: 3A
• Frequency - Switching: 650kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-WQFN (3x3)

Paquete: 16-WFQFN Exposed Pad

RT7257BHZSP

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

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

RT9819C-26GV

Richtek USA Inc.

IC VOLT DETECTOR 2.6V SOT23-3

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 143 ms Minimum
• Voltage - Threshold: 2.6V
• 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

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

RT9742HNGJ5F

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): 1A
• Rds On (Typ): 55 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: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

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

RT9715CGQW

Richtek USA Inc.

IC PWR SWITCH USB 1.5A 8WDFN

• 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 ~ 5.5 V
• Voltage - Supply (Vcc/Vdd): Not Required
• Current - Output (Max): 1.5A
• Rds On (Typ): 90 mOhm
• Input Type: Non-Inverting
• Features: Load Discharge, Status Flag
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• Operating Temperature: -40°C ~ 100°C (TJ)
• Package / Case: 8-WDFN Exposed Pad
• Supplier Device Package: 8-WDFN (3x3)

Paquete: 8-WDFN Exposed Pad

RT9711CGBG

Richtek USA Inc.

IC PWR SWITCH USB 1.5A 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): 600mA
• 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-23-5G

Paquete: SC-74A, SOT-753

RT9728BLGE

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

Paquete: SOT-23-6

RT9361BGE

Richtek USA Inc.

IC LED DRIVER RGLTR DIM SOT23-6

• Type: DC DC Regulator
• Topology: Switched Capacitor (Charge Pump)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 2.8V
• Voltage - Supply (Max): 4.5V
• Voltage - Output: 4.5V
• Current - Output / Channel: 500mA (Switch)
• Frequency: 1MHz
• Dimming: PWM
• Applications: Camera Flash
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Supplier Device Package: SOT-23-6

Paquete: SOT-23-6

RT7021AGS

Richtek USA Inc.

IC HI/LO-SIDE MOSFET DRVR SOP8

• Driven Configuration: Half-Bridge
• Channel Type: Independent
• Number of Drivers: 2
• Gate Type: IGBT, N-Channel MOSFET
• Voltage - Supply: 13 V ~ 20 V
• Logic Voltage - VIL, VIH: 0.8V, 2.5V
• Current - Peak Output (Source, Sink): 290mA, 600mA
• Input Type: Non-Inverting
• High Side Voltage - Max (Bootstrap): 600V
• Rise / Fall Time (Typ): 70ns, 35ns
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOP

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

RT9116GQW

Richtek USA Inc.

IC AUDIO AMP 2-CH WQFN-28

• Type: Class D
• Output Type: 2-Channel (Stereo)
• Max Output Power x Channels @ Load: 10W x 2 @ 8 Ohm
• Voltage - Supply: 8 V ~ 17 V
• Features: Short Circuit Protection
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C (TA)
• Supplier Device Package: 28-WQFN (4x5)
• Package / Case: 28-WFQFN Exposed Pad

Paquete: 28-WFQFN Exposed Pad

RT8237EZQW-2

Richtek USA Inc.

HIGH EFFICIENCY SINGLE SYNCHRO

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 2.7V ~ 26V
• Frequency - Switching: 290kHz ~ 430kHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

Paquete: -

RT8207MZQW

Richtek USA Inc.

IC REG CTRLR DDR WQFN-20

• Applications: Controller, DDR
• Voltage - Input: 4.5V ~ 26V
• Number of Outputs: 2
• Voltage - Output: 0.75V ~ 3.3V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-WQFN (3x3)

Paquete: -

RT6253AHGJ6F

Richtek USA Inc.

IC REG BUCK ADJ 3A TSOT23-6

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 17V
• Voltage - Output (Min/Fixed): 0.765V
• Voltage - Output (Max): 7V
• Current - Output: 3A
• Frequency - Switching: 580kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6 (FC)

Paquete: -

RT8231AGQW

Richtek USA Inc.

IC REG CTRLR DDR 1OUT 20LWQFN

• Applications: Controller, DDR
• Voltage - Input: 4.5V ~ 26V
• Number of Outputs: 1
• 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)

Paquete: -

RT8238BGQW

Richtek USA Inc.

IC REG CTRLR BUCK PWM WQFN-12

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4.5V ~ 26V
• Frequency - Switching: 25kHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 12-WFQFN Exposed Pad
• Supplier Device Package: 12-WQFN (2x2)

Paquete: -

RT9818A-30GB

Richtek USA Inc.

IC SUPERVISOR 1 CHANNEL SOT23-5

• Type: Voltage Detector
• Number of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 0ms Typical
• Voltage - Threshold: 3V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

Paquete: -

RT9817C-30PH

Richtek USA Inc.

MICRO-PWR VOL DETECTOR SOT-143

• Type: Voltage Detector
• Number of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active High/Active Low
• Reset Timeout: 143ms Minimum
• Voltage - Threshold: 3V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-253-4, TO-253AA
• Supplier Device Package: SOT-143

Paquete: -