Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
Manufacturer: Intersil
Win Source Part Number: 777427-ISL8126IRZ-TK
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 32-VFQFN Exposed Pad
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 150kHz ~ 1.5MHz
Control Features: Current Limit, Enable, Frequency Control, Power Good
Supply Voltage: 3 V ~ 5.6 V
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: ISL8126
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Package: 32-QFN (5x5)
Duty Cycle (Maximum): 90%
Alternative Parts (Cross-Reference): ISL8126IRZ; ISL8126IRZ-T7A; ISL8126IRZ-T;
Introduction Date: May 12, 2011
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2026
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
IC REG CTRLR BUCK 32QFN
Switching Controllers SCALABLE 2-PHS CNTRL W/INTEGRTD DRVRS IND
IC REG CTRLR BUCK 32QFN
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators |
| Product Number | ISL8126IRZ-TK-ND | 777427-ISL8126IRZ-TK | ISL8126IRZ-TK | ISL8126IRZ-TK | ISL8126IRZ-TK | 391-ISL8126IRZ-TK |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL8126IRZ-TK | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Switching Controllers | IC REG CTRLR BUCK 32QFN |
| Configuration / Function | Buck | Buck | ||||
| Package Type | Other; 32-VFQFN Exposed Pad | Other; 32-VFQFN Exposed Pad | Other; 32-VFQFN Exposed Pad | Other; QFN | ||
| Special Features | Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable, Frequency Control, Power Good | Internal Current Limit; Current Limit, Enable, Frequency Control, Power Good | |||
| fsw | 150 to 1500 kHz | 150 to 1500 kHz | 150 to 1500 kHz | 150 to 1500 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) |
