Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
Manufacturer: Intersil
Win Source Part Number: 127828-ISL6420IRZ
Packaging: Tube/Rail
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 100kHz to 1.4MHz
Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Duty Cycle (Max): 96%
Clock Sync: No
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN-EP (4x4)
Purpose: Step-Down
Supply Voltage - Operating: 5.6 V to 16 V
Popularity: Medium
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Limited
IC REG CTRLR BUCK 20QFN
IC REG CTRLR BUCK 20QFN
IC REG CTRLR BUCK 20QFN
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
| DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL6420IRZ-ND | 127828-ISL6420IRZ | ISL6420IRZ | 391-ISL6420IRZ | ISL6420IRZ | ISL6420IRZ |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL6420IRZ | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers | IC REG CTRLR BUCK 20QFN | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | ||||
| Package Type | Other; 20-VFQFN Exposed Pad | Other; 20-QFN-EP (4x4) | Other; QFN EP | Other; 20-VFQFN Exposed Pad | ||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Phase Control, Power Good, Soft Start | Enable, Frequency Control, Phase Control, Power Good, Soft Start | |||
| fsw | 100 to 1400 kHz | 100 to 1400 kHz | 100 to 1400 kHz | 100 to 1400 kHz | 100 to 1400 kHz | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
