Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (5x5)
Manufacturer: Intersil
Win Source Part Number: 125494-ISL6558IRZ-T
Packaging: Reel - TR
Output Type: PWM Signal
Topology: Buck
Frequency - Switching: 80kHz to 1.5MHz
Control Features: Enable, Frequency Control, Power Good
Number of Outputs: 4
Output Phases: 4
Duty Cycle (Max): 75%
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-QFN-EP (5x5)
Purpose: Step-Down
Supply Voltage - Operating: 4.75 V to 5.25 V
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (5x5)
IC REG CTRLR BUCK 20QFN
Switching Controllers 2-4 PHS PWM CNTRLR NO DAC 20L 5X5 MLFP
| 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 | ISL6558IRZ-T-ND | 125494-ISL6558IRZ-T | ISL6558IRZ-T | ISL6558IRZ-T | ISL6558IRZ-T |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL6558IRZ-T | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Switching Controllers |
| Configuration / Function | Buck | Buck | |||
| Package Type | Other; 20-VQFN Exposed Pad | Other; 20-QFN-EP (5x5) | Other; 20-VQFN Exposed Pad | ||
| fsw | 80 to 1500 kHz | 80 to 1500 kHz | 80 to 1500 kHz | 80 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) | ||
| Output Voltage Type | PWM Signal | Fixed; PWM Signal |
