Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
Manufacturer: Intersil
Win Source Part Number: 069961-ISL6228HRTZ-T
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 200kHz to 600kHz
Control Features: Enable, Frequency Control, Phase Control, Power Good
Number of Outputs: 2
Synchronous Rectifier: Yes
Family Name: ISL6228
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -10°C to 100°C (TA)
Case / Package: 28-TQFN (4x4)
Purpose: Step-Down
Supply Voltage - Operating: 3.3 V to 25 V
Alternative Parts (Cross-Reference): TPS51225ARUKR; TPS51120RHBRG4; TPS51427RHBTG4;
Introduction Date: May 07, 2007
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-QFN (4x4)
IC REG CTRLR BUCK 28TQFN
IC REG CTRLR BUCK 28TQFN
Switching Controllers ISL6228 NOTEBOOK DL CNTRLR 4X4 TQFN T
| DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Lingto Electronic Limited | Utmel 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 Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL6228HRTZ-T-ND | 069961-ISL6228HRTZ-T | ISL6228HRTZ-T | ISL6228HRTZ-T | 391-ISL6228HRTZ-T | ISL6228HRTZ-T |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - ISL6228HRTZ-T | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | IC REG CTRLR BUCK 28TQFN | Switching Controllers |
| Configuration / Function | Buck | Buck | ||||
| Package Type | Other; 28-WFQFN Exposed Pad | Other; 28-TQFN (4x4) | Other; 28-WFQFN Exposed Pad | Other; Tape & Reel (TR) | ||
| Special Features | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Phase Control, Power Good | Enable, Frequency Control, Phase Control, Power Good | |||
| fsw | 200 to 600 kHz | 200 to 600 kHz | 200 to 600 kHz | 200 to 600 kHz | ||
| Operating Temperature | -10 to 100 C (14 to 212 F) | -10 to 100 C (14 to 212 F) | -10 to 100 C (14 to 212 F) | -10 to 100 C (14 to 212 F) |
