SWITCHING CONTROLLER, CURRENT-MODE, 1A, 1000KHZ SWITCHING FREQ-MAX, BICMOS, SOIC-8. FREE 2 YEAR RADWELL WARRANTY
IC REG CTRLR MULT TOPOLOGY 8SOIC
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Manufacturer: Texas Instruments
Win Source Part Number: 004733-UCC38C45DR
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck, Boost, Flyback, Forward Converter
Control Features: Frequency Control
Number of Outputs: 1
Synchronous Rectifier: No
Family Name: UCC38C45
Output Phases: 1
Duty Cycle (Max): 49%
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-SOIC
Purpose: Step-Up, Step-Down, Step-Up/Step-Down
Supply Voltage - Operating: 7.6 V to 18 V
Alternative Parts (Cross-Reference): LT1244IS8#TR; LT1245CS8#TR; LT1243CS8#TR; LT1243IS8#PBF;
Introduction Date: May 16, 2005
ECCN: EAR99
Country of Origin: Mexico
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Balance
IC REG CTRLR MULT TOPOLOGY 8SOIC
Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC
Switching Controllers BiCMOS Low-Power Current Mode
IC REG CTRLR MULT TOPOLOGY 8SOIC
| Radwell International | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 16618286 | UCC38C45DR | 296-38330-6-ND | 004733-UCC38C45DR | UCC38C45DR | UCC38C45DR | UCC38C45DR | UCC38C45DR |
| Product Name | IC Chip | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UCC38C45DR | PMIC - Voltage Regulators - DC DC Switching Controllers | DC DC Switching Controllers | Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers |
| Configuration / Function | Buck; Boost | Boost | Buck, Boost, Flyback, Forward Converter | |||||
| Package Type | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC | |||
| VIN | 7.6 to 18 volts | 7.6 to 18 volts | 7.6 to 18 volts | |||||
| Duty Cycle | 48 | 49 | 48 | 48 | ||||
| Operating Temperature | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
