Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1189980-ISL6420BIRZ
Packaging: Tube
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start
Supply Voltage: 5.6V ~ 28V
Synchronous Rectifier: Yes
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits
Supplier Device Package: 20-QFN-EP (4x4)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Homepage: www.intersil.com/cda
Manufacturer Package: 20-VFQFN Exposed Pad
Duty Cycle (Maximum): 96%
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
Family Part Number: ISL6420B
Manufacturer Pack Quantity: 75
MSL Level: 3 (168 Hours)
Switching Frequency: 100kHz ~ 1.4MHz
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (4x4)
IC REG CTRLR BUCK 20QFN
Switching Controllers W/ANNEAL SYNC BUCK W/4 5V-28V INPUT 20
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL6420BIRZ-ND | 1189980-ISL6420BIRZ | ISL6420BIRZ | ISL6420BIRZ | ISL6420BIRZ |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL6420BIRZ | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Buck | Buck | |||
| Package Type | Other; 20-VFQFN Exposed Pad | Other; 20-VFQFN Exposed Pad | Other; 20-VFQFN Exposed Pad | ||
| Special Features | Synchronous Rectification | 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 | |
| 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) |
