- Package / Case :
-
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) (1)
- 14-SOIC (0.154", 3.90mm Width) (19)
- 16-SOIC (0.154", 3.90mm Width) (1)
- 20-TSSOP (0.173", 4.40mm Width) (3)
- 24-WFQFN Exposed Pad (9)
- 28-TSSOP (0.173", 4.40mm Width) (3)
- 8-DIP (0.300", 7.62mm) (7)
- 8-SOIC (0.154", 3.90mm Width) (23)
- 8-SOIC (0.154", 3.90mm Width) Exposed Pad (5)
- PowerPAK® MLP65-20 (6)
- Series :
- Output Type :
- Output Configuration :
- Operating Temperature :
- Supplier Device Package :
- Control Features :
-
- Current Limit (2)
- Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start (9)
- Current Limit, Enable, Frequency Control, Soft Start (1)
- Current Limit, Phase Control (3)
- Current Limit, Sequencing, Soft Start (6)
- Enable, Frequency Control, Soft Start (3)
- Enable, Phase Control (5)
- Enable, Phase Control, Soft Start (1)
- Enable, Soft Start (1)
- Frequency Control (33)
- Phase Control (5)
- Soft Start (3)
74 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Package / Case | Series | Packaging | Output Type | Number of Outputs | Function | Topology | Output Configuration | Operating Temperature | Part Status | Supplier Device Package | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Control Features | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.5 V ~ 13.5 V | 500kHz | Phase Control | - | Yes | |||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 1 | 75% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.75 V ~ 13.2 V | 500kHz | Enable, Phase Control | 1 | 85% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 75% | Yes | |||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.5 V ~ 13.5 V | 500kHz | Phase Control | - | Yes | |||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 1 | 75% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.75 V ~ 13.2 V | 500kHz | Enable, Phase Control | 85% | Yes | |||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | - | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | - | 75% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | - | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.5 V ~ 13.5 V | 500kHz | Phase Control | 1 | - | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | - | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 75% | Yes | ||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.75 V ~ 13.2 V | 500kHz | Enable, Phase Control | - | 85% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 1 | 75% | Yes | ||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.5 V ~ 13.5 V | 500kHz | Phase Control | - | Yes | |||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | 3 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 1 | 75% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.75 V ~ 13.2 V | 500kHz | Enable, Phase Control | 1 | 85% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | - | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | - | 75% | Yes | |||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.5 V ~ 13.5 V | 500kHz | Phase Control | - | Yes | ||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 8SOP | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Discontinued at Digi-Key | 8-SOP | 4.75 V ~ 13.2 V | 500kHz | Enable, Phase Control | 1 | 85% | Yes | ||||||
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Richtek USA Inc. | IC REG CTRLR BUCK 24WQFN | 24-WFQFN Exposed Pad | - | Transistor Driver | 2 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 24-WQFN (4x4) | 10.8 V ~ 13.2 V | 500kHz | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | 75% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 28TSSOP | 28-TSSOP (0.173", 4.40mm Width) | - | PWM Signal | 2 | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Obsolete | 28-TSSOP | 4.65 V ~ 15 V | 500kHz | Enable, Frequency Control, Soft Start | 88% | No | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 28TSSOP | 28-TSSOP (0.173", 4.40mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 28-TSSOP | 4.7 V ~ 16 V | 500kHz | Enable, Frequency Control, Soft Start | 1 | 88% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 28TSSOP | 28-TSSOP (0.173", 4.40mm Width) | - | PWM Signal | 1 | Step-Down | Buck | Positive | -40°C ~ 125°C (TJ) | Not For New Designs | 28-TSSOP | 4.7 V ~ 16 V | 500kHz | Enable, Frequency Control, Soft Start | 88% | No | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 14SOIC | 14-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | 1 | Step-Down | Buck | Positive | 0°C ~ 70°C (TA) | Active | 14-SOIC | 4.2 V ~ 12.6 V | 500kHz | Enable, Phase Control, Soft Start | 95% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 8SOIC | 8-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | 0°C ~ 70°C (TA) | Active | 8-SOIC | 4.5 V ~ 15 V | 500kHz | Enable, Soft Start | 1 | 80% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 16MLP | 14-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -25°C ~ 85°C (TA) | Active | 14-SO | 4 V ~ 16 V | 500kHz | Current Limit, Phase Control | 1 | 97% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 14SOIC | 14-SOIC (0.154", 3.90mm Width) | - | Transistor Driver | 1 | Step-Down | Buck | Positive | -25°C ~ 85°C (TA) | Active | 14-SO | 4 V ~ 16 V | 500kHz | Current Limit, Phase Control | 97% | Yes | ||||||
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Semtech Corporation | IC REG CTRLR BUCK 10MSOP | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - | Transistor Driver | Step-Down | Buck | Positive | -40°C ~ 85°C (TA) | Active | 10-MSOP | 4 V ~ 18 V | 500kHz | Current Limit, Phase Control | 1 | 97% | Yes | ||||||
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Vishay Siliconix | IC REG CTRLR HALF-BRIDGE 20TSSOP | 20-TSSOP (0.173", 4.40mm Width) | - | Transistor Driver | 1 | Step-Up/Step-Down | Half-Bridge | Positive, Isolation Capable | -40°C ~ 85°C (TA) | Obsolete | 20-TSSOP | 10.5 V ~ 13.2 V | 500kHz | Current Limit, Sequencing, Soft Start | 1 | 91% | Yes | |||||
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Vishay Siliconix | IC REG CTRLR HALF-BRIDGE 20TSSOP | 20-TSSOP (0.173", 4.40mm Width) | - | Transistor Driver | Step-Up/Step-Down | Half-Bridge | Positive, Isolation Capable | -40°C ~ 85°C (TA) | Obsolete | 20-TSSOP | 10 V ~ 13.2 V | 500kHz | Current Limit, Sequencing, Soft Start | 92% | Yes | |||||||
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Vishay Siliconix | IC REG CTRLR HALF-BRG MLP65-20 | PowerPAK® MLP65-20 | - | Transistor Driver | 1 | Step-Up/Step-Down | Half-Bridge | Positive, Isolation Capable | -40°C ~ 85°C (TA) | Obsolete | PowerPAK® MLP65-20 | 10 V ~ 13.2 V | 500kHz | Current Limit, Sequencing, Soft Start | 1 | 92% | Yes |