Richtek USA Inc. Productos | Heisener Electronics
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Richtek USA Inc. Productos

Registros 1.754
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En existencias
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hot RT8859MGQW
Richtek USA Inc.

IC CTRLR PWM MULTI-PHASE 56WQFN

  • Applications: Controller, Intel IMVP-7, VR12?
  • Voltage - Input: 4.5 V ~ 5.5 V
  • Number of Outputs: 2
  • Voltage - Output: 0.25 V ~ 1.52 V
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 56-WFQFN Exposed Pad
  • Supplier Device Package: 56-WQFN (7x7)
Paquete: 56-WFQFN Exposed Pad
En existencias24.300
hot RT8167BGQW
Richtek USA Inc.

IC CTRLR BUCK PWM VM DL 40WQFN

  • Applications: Controller, Intel IMVP-7
  • Voltage - Input: 5 V ~ 25 V
  • Number of Outputs: 2
  • Voltage - Output: -
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-WQFN (5x5)
Paquete: 40-WFQFN Exposed Pad
En existencias16.332
RT9166-12GX
Richtek USA Inc.

IC REG LINEAR 1.2V 300MA SOT89-3

  • Output Configuration: Positive
  • Output Type: Fixed
  • Number of Regulators: 1
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): 1.2V
  • 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-243AA
  • Supplier Device Package: SOT-89-3
Paquete: TO-243AA
En existencias4.944
RT9025-1KZSP
Richtek USA Inc.

IC REG LINEAR POS ADJ 2A 8SOP

  • Output Configuration: Positive
  • Output Type: Adjustable (Fixed)
  • Number of Regulators: 1
  • Voltage - Input (Max): 5.5V
  • Voltage - Output (Min/Fixed): 0.8V (1.05V)
  • Voltage - Output (Max): 5.5V
  • Voltage Dropout (Max): 0.3V @ 2A
  • Current - Output: 2A
  • 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: 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
En existencias2.112
RT9080-18GQZ
Richtek USA Inc.

IC REG LINEAR 600MA 4-ZQFN

  • Output Configuration: -
  • Output Type: -
  • Number of Regulators: 1
  • Voltage - Input (Max): -
  • Voltage - Output (Min/Fixed): -
  • Voltage - Output (Max): -
  • Voltage Dropout (Max): -
  • Current - Output: 600mA
  • Current - Quiescent (Iq): -
  • Current - Supply (Max): -
  • PSRR: -
  • Control Features: -
  • Protection Features: -
  • Operating Temperature: -40°C ~ 85°C
  • Mounting Type: Surface Mount
  • Package / Case: 4-XDFN Exposed Pad
  • Supplier Device Package: 4-ZQFN (1x1)
Paquete: 4-XDFN Exposed Pad
En existencias3.584
RT6237ALGQUF
Richtek USA Inc.

IC REG BUCK ADJ 7A SYNC

  • 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): 0.7V
  • Voltage - Output (Max): 8V
  • Current - Output: 7A
  • Frequency - Switching: 500kHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 14-UFQFN
  • Supplier Device Package: 14-UQFN (2x3)
Paquete: 14-UFQFN
En existencias4.624
hot RT8268GFP
Richtek USA Inc.

IC REG BUCK ADJ 2A 10MSOP

  • 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): 16V
  • Current - Output: 2A
  • Frequency - Switching: 400kHz
  • Synchronous Rectifier: No
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
  • Supplier Device Package: 10-MSOP-EP
Paquete: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad
En existencias153.660
RT5712FHGQW
Richtek USA Inc.

IC REG BUCK ADJ 2A SYNC 6WDFN

  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 2.7V
  • Voltage - Input (Max): 6V
  • Voltage - Output (Min/Fixed): 0.6V
  • Voltage - Output (Max): 3.4V
  • Current - Output: 2A
  • Frequency - Switching: 1MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-WDFN (2x2)
Paquete: 6-WDFN Exposed Pad
En existencias3.072
RT9818B-30GB
Richtek USA Inc.

IC VOLT DETECTOR 3.0V SOT23-5

  • Type: Simple Reset/Power-On Reset
  • Number of Voltages Monitored: 1
  • Output: Open Drain or Open Collector
  • Reset: Active Low
  • Reset Timeout: 35 ms Minimum
  • 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: SC-74A, SOT-753
En existencias2.176
RT9742FGJ5F
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): 1.5A
  • 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: SOT-23-5
Paquete: SOT-23-5 Thin, TSOT-23-5
En existencias6.416
RT9742DNGJ5
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): 70 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: SOT-23-5
Paquete: SOT-23-5 Thin, TSOT-23-5
En existencias2.192
RT9715FGQW
Richtek USA Inc.

IC PWR SWITCH USB 1.1A 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): 1.1A
  • 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
En existencias2.944
hot RT9715FGB
Richtek USA Inc.

IC PWR SWITCH USB 1.1A 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: 2.7 V ~ 5.5 V
  • Voltage - Supply (Vcc/Vdd): Not Required
  • Current - Output (Max): 1.1A
  • 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: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
Paquete: SC-74A, SOT-753
En existencias180.000
RT9715DGB
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: 2.7 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: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
Paquete: SC-74A, SOT-753
En existencias2.208
hot RT9715CGBR
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: 2.7 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: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5R
Paquete: SC-74A, SOT-753
En existencias72.000
RT9118GQW
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
En existencias2.768
RTQ6362GSP
Richtek USA Inc.

IC REG BUCK ADJ 2.5A 8SOP

  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Output Type: Adjustable
  • Number of Outputs: 1
  • Voltage - Input (Min): 4V
  • Voltage - Input (Max): 60V
  • Voltage - Output (Min/Fixed): 0.8V
  • Voltage - Output (Max): 60V
  • Current - Output: 2.5A
  • Frequency - Switching: 100kHz ~ 2.5MHz
  • Synchronous Rectifier: No
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
  • Supplier Device Package: 8-SOP-EP
Paquete: -
En existencias1.125
RT6338CGQUF
Richtek USA Inc.

IC REG DL BUCK/LNR 500KHZ 23QFN

  • Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Function: -
  • Number of Outputs: 2
  • Frequency - Switching: 500kHz
  • Voltage/Current - Output 1: Fixed, Fixed, 5.1V, 8A
  • Voltage/Current - Output 2: Fixed, Fixed, 5V, 100mA
  • Voltage/Current - Output 3: -
  • w/LED Driver: No
  • w/Supervisor: No
  • w/Sequencer: No
  • 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)
Paquete: -
En existencias4.419
RT5760DHGH6F
Richtek USA Inc.

IC REG BUCK ADJ 1A SOT563

  • 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: 1A
  • Frequency - Switching: 2.2MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: SOT-563, SOT-666
  • Supplier Device Package: SOT-563 (FC)
Paquete: -
En existencias34.635
RT9986AGQW
Richtek USA Inc.

IC 7CH PMIC FOR CAMERA WQFN-32

  • Applications: Digital Camera
  • Current - Supply: 800µA (Max)
  • Voltage - Supply: 2.7V ~ 5.8V
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 32-WFQFN Exposed Pad
  • Supplier Device Package: 32-WQFN (4x4)
Paquete: -
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RT5753BHGQWA
Richtek USA Inc.

IC REG BUCK ADJ 3A 8WDFN

  • 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): 5.5V
  • Current - Output: 3A
  • Frequency - Switching: 1.2MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 8-WFDFN Exposed Pad
  • Supplier Device Package: 8-WDFN-SL (2x2)
Paquete: -
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RT5753ALGQW
Richtek USA Inc.

IC REG BUCK ADJ 3A 8WDFN

  • 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): 5.5V
  • Current - Output: 3A
  • Frequency - Switching: 1.2MHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 8-WFDFN Exposed Pad
  • Supplier Device Package: 8-WDFN (2x2)
Paquete: -
En existencias8.109
RT8569GQW
Richtek USA Inc.

IC LED DRVR CTRL PWM 40MA 20WQFN

  • Type: DC DC Controller
  • Topology: Step-Up (Boost)
  • Internal Switch(s): Yes
  • Number of Outputs: 6
  • Voltage - Supply (Min): 4.2V
  • Voltage - Supply (Max): 24V
  • Voltage - Output: 43V
  • Current - Output / Channel: 40mA
  • Frequency: 500kHz ~ 1MHz
  • Dimming: PWM
  • Applications: Backlight
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 20-WFQFN Exposed Pad
  • Supplier Device Package: 20-WQFN (4x4)
Paquete: -
En existencias4.374
RT6160AWSC
Richtek USA Inc.

IC BUCK-BOOST 3A WL-CSP-15

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.2V ~ 5.5V
  • Frequency - Switching: 2.2MHz, 500kHz ~ 3MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: I2C
  • Control Features: Enable, Frequency Control, Power Good, Ramp, Slew Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 15-UFBGA, WLCSP
  • Supplier Device Package: 15-WL-CSP (BSC) (1.4x2.3)
Paquete: -
En existencias3.171
RT6220DHGQUF
Richtek USA Inc.

IC REG BUCK ADJ 6A 16UQFN

  • 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): 0.6V
  • Voltage - Output (Max): 5V
  • Current - Output: 6A
  • Frequency - Switching: 500kHz
  • Synchronous Rectifier: Yes
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 16-PowerUFQFN
  • Supplier Device Package: 16-QFN Type U (FC) (3x3)
Paquete: -
En existencias4.254
RTQ5115GQW-QA-03
Richtek USA Inc.

PMIC FOR INDUSTRIAL/AUTO WQFN-56

  • Applications: -
  • Current - Supply: 700µA
  • Voltage - Supply: 3.15V ~ 5.5V
  • Operating Temperature: -40°C ~ 125°C (TA)
  • Mounting Type: Surface Mount
  • Package / Case: 56-WFQFN Exposed Pad
  • Supplier Device Package: 56-WQFN (7x7)
Paquete: -
En existencias7.500
RT6338BGQUF
Richtek USA Inc.

IC REG DL BUCK/LNR 500KHZ 23QFN

  • Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Function: -
  • Number of Outputs: 2
  • Frequency - Switching: 500kHz
  • Voltage/Current - Output 1: Fixed, Fixed, 3.3V, 8A
  • Voltage/Current - Output 2: Fixed, Fixed, 3.3V, 100mA
  • Voltage/Current - Output 3: -
  • w/LED Driver: No
  • w/Supervisor: No
  • w/Sequencer: Yes
  • Voltage - Supply: 4.5V ~ 23V
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Mounting Type: Surface Mount
  • Package / Case: 23-PowerUFQFN
  • Supplier Device Package: 23-UQFN (FC) (3x3)
Paquete: -
En existencias4.395
RT8126BGQW
Richtek USA Inc.

IC REG CTRLR BUCK PWM WDFN-10

  • 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 ~ 13.2V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Dead Time Control, 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: -
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