Manufacturer: Texas Instruments
Win Source Part Number: 1276430-UCC3805DTRG4
Packaging: Reel - TR
Operating Temperature Range: 0°C ~ 70°C (TA)
Package: 8-SOIC (0.154", 3.90mm Width)
Output Type: Transistor Driver
Function: Step-Up, Step-Down, Step-Up/Step-Down
Topology: Buck, Boost, Flyback, Forward Converter
Frequency - Switching: 31kHz
Control Features: Frequency Control
Supply Voltage: 3.6 V ~ 12 V
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Family Name: UCC3805
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-SOIC
Duty Cycle (Maximum): 49%
Alternative Parts (Cross-Reference): UCC3805J; UCC3805N; UCC3805NG4;
Introduction Date: March 21, 2005
ECCN: EAR99
Country of Origin: Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
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| Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic 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 |
| Product Number | 1276430-UCC3805DTRG4 | UCC3805DTRG4-ND | UCC3805DTRG4 | UCC3805DTRG4 | UCC3805DTRG4 | UCC3805DTRG4 |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - UCC3805DTRG4 | DC DC Switching Controllers | Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers | Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers |
| Configuration / Function | Buck, Boost, Flyback, Forward Converter | Buck; Boost | ||||
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver | ||||
| Package Type | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) | SOIC | ||
| Special Features | Multiple Outputs; Synchronous Rectification; Frequency Control | Frequency Control | ||||
| fsw | 31 kHz | 31 kHz | 31 kHz | 31 kHz | 31 kHz |
