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  • Integrated Circuits (ICs)
  • PMIC - DC DC Switching Controllers
110 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusOutput TypeFunctionOutput ConfigurationTopologyNumber of OutputsOutput PhasesVoltage - Supply (Vcc/Vdd)Frequency - SwitchingDuty Cycle (Max)Synchronous RectifierClock SyncSerial InterfacesControl FeaturesOperating TemperatureMounting TypePackage / CaseSupplier Device Package
RT6190GGQW

Mfr Part No.

RT6190GGQW

Internal Code

2088-715-11163938
Richtek USA Inc.
IC REG CTRLR BUCK-BOOST WQFN-40
1677 Available
  • 1 : $3.935
  • 10 : $3.57728
  • 100 : $3.28191
  • 500 : $3.0388
  • 1000 : $2.84
  • 3000 : $2.67924
Unit Price: $3.935
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Up/Step-Down Positive Buck-Boost 1 1 4V ~ 5.5V, 4.5V ~ 36V 250kHz ~ 1MHz - No No I2C Dead Time Control, Enable, Power Good, Soft Start, Watchdog -40°C ~ 125°C (TJ) Surface Mount 40-WFQFN Exposed Pad 40-WQFN (5x5)
RT6190GGQW
RT6190GGQW

2088-715-11163938 Richtek USA Inc.
RoHS :
Package: 40-WFQFN Exposed Pad
Inventory: 1677
1 : $3.935
RT6543BGQW

Mfr Part No.

RT6543BGQW

Internal Code

2088-715-11164105
Richtek USA Inc.
IC REG CTRLR BUCK PWM WQFN-20
6040 Available
  • 1 : $0.43119
  • 10 : $0.39199
  • 100 : $0.35962
  • 500 : $0.33298
  • 1000 : $0.3112
  • 3000 : $0.29359
Unit Price: $0.43119
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 24V 400kHz, 600kHz, 800kHz - Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad 20-WQFN (3x3)
RT6543BGQW
RT6543BGQW

2088-715-11164105 Richtek USA Inc.
RoHS :
Package: 20-WFQFN Exposed Pad
Inventory: 6040
1 : $0.43119
RT8105GS

Mfr Part No.

RT8105GS

Internal Code

2088-715-11164438
Richtek USA Inc.
IC REG CTRLR BUCK 8SOP
55140 Available
-
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 13.2V 300kHz 100% Yes No - Enable, Phase Control -20°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP
RT8105GS
RT8105GS

2088-715-11164438 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 55140
1 : -
RT8108FGSP

Mfr Part No.

RT8108FGSP

Internal Code

2088-715-11164443
Richtek USA Inc.
IC REG CTRLR BUCK 8SOP
Get a Quote -
- Tape & Reel (TR) Discontinued Transistor Driver Step-Down Positive Buck 1 1 4.75V ~ 13.2V 500kHz 85% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOP-EP
RT8108FGSP
RT8108FGSP

2088-715-11164443 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Inventory: -
1 : -
RT8120FGS

Mfr Part No.

RT8120FGS

Internal Code

2088-715-11164450
Richtek USA Inc.
IC REGULATOR CONTROLLER
Get a Quote -
- Bulk Active Transistor Driver Step-Down Positive Buck 1 1 3V ~ 13.2V 300kHz 85% Yes No - Enable, Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP
RT8120FGS
RT8120FGS

2088-715-11164450 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: -
1 : -
RT8125CGQW

Mfr Part No.

RT8125CGQW

Internal Code

2088-715-11164465
Richtek USA Inc.
IC REG CTRLR BUCK PWM WDFN-10
1604 Available
  • 1 : $0.40548
  • 10 : $0.36861
  • 100 : $0.33817
  • 500 : $0.31312
  • 1000 : $0.29264
  • 3000 : $0.27607
Unit Price: $0.40548
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 1.5V ~ 24V 300kHz - Yes No - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3)
RT8125CGQW
RT8125CGQW

2088-715-11164465 Richtek USA Inc.
RoHS :
Package: 10-WFDFN Exposed Pad
Inventory: 1604
1 : $0.40548
RT8129AGQW

Mfr Part No.

RT8129AGQW

Internal Code

2088-715-11164472
Richtek USA Inc.
IC REG CTRLR BUCK 10WDFN
11892 Available
  • 1 : $0.43003
  • 10 : $0.39093
  • 100 : $0.35866
  • 500 : $0.33209
  • 1000 : $0.31037
  • 3000 : $0.2928
Unit Price: $0.43003
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 13.2V 300kHz - Yes No - Current Limit, Enable, Phase Control, Power Good -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3)
RT8129AGQW
RT8129AGQW

2088-715-11164472 Richtek USA Inc.
RoHS :
Package: 10-WFDFN Exposed Pad
Inventory: 11892
1 : $0.43003
RT8208BGQW

Mfr Part No.

RT8208BGQW

Internal Code

2088-715-11164513
Richtek USA Inc.
IC REG CTRLR BUCK 16WQFN
Get a Quote -
- Tape & Reel (TR) Discontinued Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 5.5V - - Yes No - Enable, On Time Control, Phase Control, Power Good -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 16-WQFN (3x3)
RT8208BGQW
RT8208BGQW

2088-715-11164513 Richtek USA Inc.
RoHS :
Package: 16-WFQFN Exposed Pad
Inventory: -
1 : -
RT8232AZQW

Mfr Part No.

RT8232AZQW

Internal Code

2088-715-11164523
Richtek USA Inc.
IC POWER MGMT
Get a Quote -
* Bulk Obsolete - - - - - - - - - - - - - - - - -
RT8232AZQW
RT8232AZQW

2088-715-11164523 Richtek USA Inc.
RoHS :
Package: -
Inventory: -
1 : -
RT8237EZQW

Mfr Part No.

RT8237EZQW

Internal Code

2088-715-11164528
Richtek USA Inc.
IC REG CTRLR BUCK PWM WDFN-10
16833 Available
  • 1 : $0.53786
  • 10 : $0.48897
  • 100 : $0.4486
  • 500 : $0.41536
  • 1000 : $0.3882
  • 3000 : $0.36622
Unit Price: $0.53786
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 26V 290kHz ~ 430kHz - Yes Yes - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3)
RT8237EZQW
RT8237EZQW

2088-715-11164528 Richtek USA Inc.
RoHS :
Package: 10-WFDFN Exposed Pad
Inventory: 16833
1 : $0.53786
RT8237FZQW

Mfr Part No.

RT8237FZQW

Internal Code

2088-715-11164530
Richtek USA Inc.
IC REG CTRLR BUCK PWM WDFN-10
14447 Available
  • 1 : $0.53786
  • 10 : $0.48897
  • 100 : $0.4486
  • 500 : $0.41536
  • 1000 : $0.3882
  • 3000 : $0.36622
Unit Price: $0.53786
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 26V 290kHz ~ 430kHz - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3)
RT8237FZQW
RT8237FZQW

2088-715-11164530 Richtek USA Inc.
RoHS :
Package: 10-WFDFN Exposed Pad
Inventory: 14447
1 : $0.53786
RT8805GQV

Mfr Part No.

RT8805GQV

Internal Code

2088-715-11164775
Richtek USA Inc.
IC REG CTRLR BUCK 16VQFN
Get a Quote -
- Tape & Reel (TR) Obsolete Transistor Driver Step-Down Positive Buck 2 2 10.8V ~ 13.2V 300kHz 75% Yes No - Current Limit, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad 16-VQFN (4x4)
RT8805GQV
RT8805GQV

2088-715-11164775 Richtek USA Inc.
RoHS :
Package: 16-VQFN Exposed Pad
Inventory: -
1 : -
RT8811BGQW

Mfr Part No.

RT8811BGQW

Internal Code

2088-715-11164779
Richtek USA Inc.
IC PWM CTRLR BUCK WQFN-24
Get a Quote -
- Tape & Reel (TR) Cut Tape (CT) Active Transistor Driver Step-Down Positive Buck 2 2 4.5V ~ 13.2V 150kHz ~ 600kHz - Yes No - Current Limit, Enable, Phase Control, Power Good, Soft Start -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad 24-WQFN (4x4)
RT8811BGQW
RT8811BGQW

2088-715-11164779 Richtek USA Inc.
RoHS :
Package: 24-WFQFN Exposed Pad
Inventory: -
1 : -
RT8816AGQW

Mfr Part No.

RT8816AGQW

Internal Code

2088-715-11164781
Richtek USA Inc.
IC PWM CTRLR BUCK WQFN-20
14112 Available
  • 1 : $0.6194
  • 10 : $0.56309
  • 100 : $0.51659
  • 500 : $0.47833
  • 1000 : $0.44704
  • 3000 : $0.42173
Unit Price: $0.6194
Minimum: 1 Multiple: 1
- Tape & Reel (TR) Cut Tape (CT) Active PWM Signal Step-Down Positive Buck 2 2 2.5V ~ 26V 250kHz ~ 750kHz - Yes Yes - Current Limit, Enable, Soft Start -40°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad 20-WQFN (3x3)
RT8816AGQW
RT8816AGQW

2088-715-11164781 Richtek USA Inc.
RoHS :
Package: 20-WFQFN Exposed Pad
Inventory: 14112
1 : $0.6194
RT8861GWQ

Mfr Part No.

RT8861GWQ

Internal Code

2088-715-11164791
Richtek USA Inc.
IC PWM CTLR
Get a Quote -
- Tray Obsolete - - - - - - - - - - - - - - - - -
RT8861GWQ
RT8861GWQ

2088-715-11164791 Richtek USA Inc.
RoHS :
Package: -
Inventory: -
1 : -
RT8862GQW

Mfr Part No.

RT8862GQW

Internal Code

2088-715-11164792
Richtek USA Inc.
IC PWM CTLR 4PHASE 48WQFN
Get a Quote -
- Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 1 4 4.75V ~ 13.2V 300kHz - Yes No - Enable, Power Good, Soft Start 0°C ~ 70°C (TA) Surface Mount 48-WFQFN Exposed Pad 48-WQFN (7x7)
RT8862GQW
RT8862GQW

2088-715-11164792 Richtek USA Inc.
RoHS :
Package: 48-WFQFN Exposed Pad
Inventory: -
1 : -
RT9214CPS

Mfr Part No.

RT9214CPS

Internal Code

2088-715-11165510
Richtek USA Inc.
IC REGULATOR CONTROLLER
Get a Quote -
- Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 12V 300kHz 100% Yes No - Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP
RT9214CPS
RT9214CPS

2088-715-11165510 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: -
1 : -
RT9214PS

Mfr Part No.

RT9214PS

Internal Code

2088-715-11165512
Richtek USA Inc.
IC REGULATOR CONTROLLER
8613 Available
-
- Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V, 12V 300kHz 100% Yes No - Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP
RT9214PS
RT9214PS

2088-715-11165512 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: 8613
1 : -
RT9214ZS

Mfr Part No.

RT9214ZS

Internal Code

2088-715-11165514
Richtek USA Inc.
IC REGULATOR CONTROLLER
Get a Quote -
- Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V, 12V 300kHz 100% Yes No - Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP
RT9214ZS
RT9214ZS

2088-715-11165514 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width)
Inventory: -
1 : -
RT9214ZSP

Mfr Part No.

RT9214ZSP

Internal Code

2088-715-11165515
Richtek USA Inc.
IC REGULATOR CONTROLLER
Get a Quote -
- Bulk Obsolete Transistor Driver Step-Down Positive Buck 1 1 5V, 12V 300kHz 100% Yes No - Phase Control -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 8-SOP-EP
RT9214ZSP
RT9214ZSP

2088-715-11165515 Richtek USA Inc.
RoHS :
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Inventory: -
1 : -
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