Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (5x5)
Manufacturer: Texas Instruments
Win Source Part Number: 112121-UCD7230ARGWR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 200kHz to 2MHz
Control Features: Current Limit, Enable
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits
Status: Not For New Designs
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 20-VQFN (5x5)
Purpose: Step-Down
Supply Voltage - Operating: 4.75 V to 15.5 V
Alternative Parts (Cross-Reference): UCD7230ARGWT;
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Limited
IC REG CTRLR BUCK 20VQFN
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-VQFN (5x5)
| DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 296-25543-2-ND | 112121-UCD7230ARGWR | UCD7230ARGWR | UCD7230ARGWR |
| Product Name | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UCD7230ARGWR | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | ||
| Package Type | Other; 20-VQFN Exposed Pad | Other; 20-VQFN (5x5) | Other; 20-VQFN Exposed Pad | |
| Special Features | Synchronous Rectification | Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable | Internal Current Limit; Current Limit, Enable | |
| fsw | 200 to 2000 kHz | 200 to 2000 kHz | 200 to 2000 kHz | 200 to 2000 kHz |
